Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 7664 > 

7664-41-7

Basic Information
CAS No.: 7664-41-7
Name: Ammonia
Molecular Structure:
Molecular Structure of 7664-41-7 (Ammonia)
Formula: NH3
Molecular Weight: 17.03
Synonyms: Ammoniagas;Ammonia-14N;Nitro-Sil;R 717;R 717 (ammonia);Refrigerent R717;Spiritof Hartshorn;
EINECS: 231-635-3
Density: 1.023g/mLat 25°C
Melting Point: - 77.73 °C, 195 K, -108 °F
Boiling Point: - 33.34 °C, 240 K, -28 °F
Flash Point: 52°F
Solubility: in water: 47% (0 °C), 31% (25 °C),28% (50 °C)
Appearance: Colourless gas with strong pungent odour
Hazard Symbols: ToxicT; DangerousN
Risk Codes: 10-23-34-50
Safety: 26-45-36/37/39-16-9-61
Transport Information: UN 1005/2073
PSA: 3.24000
LogP: 0.32390
  • Display:default sort

    New supplier

  • AMMonia (ca. 4% in Methanol, ca. 2.0Mol/L) CAS NO.7664-41-7

  • Casno:

    7664-41-7

    MSDS/COA Download

    AMMonia (ca. 4% in Methanol, ca. 2.0Mol/L) CAS NO.7664-41-7

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-3.0/Kilogram

    hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

    Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of

  •  Hebei yanxi chemical co.,LTD.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-0311-66561638

    Address:Zhang zhe, guangzong county, xingtai city, hebei province

       Inquiry Now

  • AMMonia (ca. 4% in Methanol, ca. 2.0Mol/L)

  • Casno:

    7664-41-7

    AMMonia (ca. 4% in Methanol, ca. 2.0Mol/L)

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    T he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service Appearance:White or

    Located in Zhengdong New District,?Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is a comprehensive high-tech modern enterprises integrating professional R&D, pro

  •  Henan Allgreen Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-0371-87507775

    Address:No 260 Dongming Road,Jinshui District

       Inquiry Now

  • Central stimulant Ammonia CAS # 7664-41-7 China Supplier Safety Delivery

  • Casno:

    7664-41-7

    MSDS/COA Download

    Central stimulant Ammonia CAS # 7664-41-7 China Supplier Safety Delivery

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-10.0/Kilogram

    Whisper in your ear about our strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag;

    Mulei (Wuhan) New Material Technology Co. Ltd is a scientific and technological company integrating product research and development, manufacture and trading of chemical intermedia

  •  WUHAN MULEI NEW MATERIAL CO., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8619831967063

    Address:Office1201#, Block C, Hanjie Headquarters International Plaza, Zhongbei Rd, Wuchang District, Wuhan

       Inquiry Now

  • TIANFU-CHEM- 	Ammonia

  • Casno:

    7664-41-7

    TIANFU-CHEM- Ammonia

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company

    Our company engages in Electronic chemicals such as OLED,Photoresist chemical,Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

  •  Henan Tianfu Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

       Inquiry Now

  • Ammonia CAS 7664-41-7

  • Casno:

    7664-41-7

    MSDS/COA Download

    Ammonia CAS 7664-41-7

    Min.Order: 10 Gram

    FOB Price:  USD $ 1.0-50.0/Gram

    HUBEI AOKS TRADE CO.,LTD is located in Hubei province of China.We specialized in pharmaceutical intermediates,veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc. We have strong pr

    HUBEI AOKS BIO-TECH CO.,LTD is located in Hubei province of China.We specialized in Active pharmaceutical ingredient,pharmaceutical intermediates,veterinary drug intermediates and

  •  HUBEI AOKS BIO-TECH CO.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-27-52345788

    Address:28F,China Construction Third Bureau,Wuhan,Hubei Province, China

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    1. the most competitive prise 2. the best quality 3. efficient service 4. the best package Our Service 1.We supply our existing products steadily and provide continuous and perfect aftersales service to help our customers solve all kin

    We are Hebei miaobian Biotechnology Co., Ltd , mainly deal in pharmaceutical intermediates and various chemicals. It is with a registered capital of 3 million yuan, is one of the m

  •  Hebei miaobian Biotechnology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:15032793961

    Address:Federal Business Plaza, Qiaoxi District,Shijiazhuang

       Inquiry Now

  • Ammonia factory

  • Casno:

    7664-41-7

    Ammonia factory

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers. Our advantages:1, High quality with competitive price:1) Standard:BP/USP/EP/Enterprise standard2) All Purity≥99%3) We are manufacturer

    Shaanxi Mingqi Chemical Co., Ltd is committed to the development of import and export trade in the production, operation and plant extracts of pharmaceutical raw materials and inte

  •  Shaanxi Mingqi Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18092428356

    Address:Weiyang District

       Inquiry Now

  • 7664-41-7 Liquid Ammonia CAS NO.7664-41-7

  • Casno:

    7664-41-7

    7664-41-7 Liquid Ammonia CAS NO.7664-41-7

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

    Changchun Artel Import and Export Trade Co., Ltd. is located in Changchun City, Jilin Province. It is a high-tech modern private enterprise specializing in the research, developme

  •  Changchun Artel lmport and Export trade company

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0431-80543058

    Address:Dianshi Plazza,Chaoyang District

       Inquiry Now

  • Manufacture Ammonia CAS NO.7664-41-7

  • Casno:

    7664-41-7

    Manufacture Ammonia CAS NO.7664-41-7

    Min.Order: 1 Gram

    FOB Price:  USD $ 50.0-100.0/Gram

    Manufacture Ammonia CAS NO.7664-41-7 Superiority Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer an

    Wuhan Monad Medicine Tech Co.,LTD is a research and development, production, sales in one high-tech company, own about 100 kinds of products, can provide about more than 30000 kind

  •  Wuhan Monad Medicine Tech Co.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8613397160123

    Address:13th Floor, Tower B, Century Plaza, Zhongnan Road, Wuchang District, Wuhan, China.

       Inquiry Now

  • Ammonia,

  • Casno:

    7664-41-7

    Ammonia,

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1550.0-1600.0/Kilogram

    1.Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R

    Career Henan Chemical Co, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded t

  •  Career Henan Chemical Co

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-371-86658258

    Address:Building 10 of Innovation Park, East District of the National University Science Park

       Inquiry Now

  • 99.9% Nh3 Gas Ammonia Anhydrous Liquid Ammonia for Industry/Fertilizer Use

  • Casno:

    7664-41-7

    99.9% Nh3 Gas Ammonia Anhydrous Liquid Ammonia for Industry/Fertilizer Use

    Min.Order: 25 Metric Ton

    FOB Price:  USD $ 4.0-5.0/Metric Ton

    We can do the good quality products with lower price,for the food chemical, We are in this area more than 10 years and we know this market well.We have export about more than 1000 tons per year for this products. We export products to North America

    Xiamen Xixiang Supply Chain is a professional chemical import & export company located in Xiamen, a beautiful port city with convenient transportation. We have been in chemical bus

  •  Xiamen Xixiang Supply Chain Co,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-592-5177888

    Address:xiamen

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

    Shandong Hanjiang Chemical Co., Ltd. is located in Qilu Petrochemical Industrial Park, Zibo City, Shandong Province, involving pesticide, medicine, chemical industry, coating, dy

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18369939125

    Address:95A, Xingyuan East Road, Zhangdian District

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

    J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other

  •  Hangzhou J&H Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-87396432

    Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

       Inquiry Now

  • High quality Ammonia

  • Casno:

    7664-41-7

    High quality Ammonia

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-1.0/Kilogram

    We promise our customer following items s 1.Reasonable pre price: We provide high quality products with competitive price in china, , 2.Low moq moq: No worry about the low moq, our moq is 1 gram or lower. . 3

    SHANDONG SIGMACHEMICAL is mainly engaged in R&D, manufacturing and marketing pharmaceuticals, chemical intermediates, Biochemicals, Veterinary medicines and Nutrition products. Wit

  •  Qingdao Sigma Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0532-80916960

    Address:shandong qingdao

       Inquiry Now

  • High quality Ammonia

  • Casno:

    7664-41-7

    High quality Ammonia

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 100.0-100.0/Kilogram

    HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. HangYu Chemical consis

    Zibo HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals

  •  Zibo Hangyu Import&Export Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15988566987

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 5 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Superior quality, moderate price & quick delivery. Appearance:colourless gas Storage:Well-sealed and put in dry and cool conditions. Protected from direct sunlight or high temperature. Package:as per your request Application:Ammonia is a

    Hangzhou Yunuo Chemical Co., Ltd. is located in Hangzhou City, China We are specialized in fine chemicals and basic chemical auxiliary materials, Organic compounds, rubber

  •  HANGZHOU YUNUO CHEMICAL CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0571-83715115

    Address:hangzhou

       Inquiry Now

  • High Purity ammonia;liquid ammonia supplier in China

  • Casno:

    7664-41-7

    High Purity ammonia;liquid ammonia supplier in China

    Min.Order: 0 Gram

    FOB Price:  USD $ 12.0-50.0/Gram

    Changsha EASCHEM is a leading company in marketing ang distributing chemicals and new materials with establishment in 2013 by reregistering from Easchem International from China. We, EASCHEM, are the brand with the aim for erecting up Big Chemica

    Changsha EASCHEM is a leading company in marketing ang distributing chemicals and new materials with establishment in 2013 by reregistering from Easchem International from China.

  •  Changsha Easchem Co.,Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-731-89722861 89722891

    Address:2/F-4/Bld Colorful Palace, No.605 Changsha Ave, Yuhua Area Changsha Hunan China.

       Inquiry Now

  • Factory Supply Ammonia, anhydrous

  • Casno:

    7664-41-7

    Factory Supply Ammonia, anhydrous

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Ality Holding Group Limited, established in 2007, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland China, including production bases in Shandong, Zhejiang

    Ality Group, established in 2007, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland Ch

  •  Ality Chemical Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0513-87616220

    Address:Fine chemical industry park, Nantong,Jiangsu

       Inquiry Now

  • Ammonia CAS NO.7664-41-7

  • Casno:

    7664-41-7

    Ammonia CAS NO.7664-41-7

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Ammonia Basic information Product Name: Ammonia Synonyms: am-fol;ammonia(anhydrous);ammonia(non-specificname);Ammonia, anhydrous;Ammonia,anhydrous;ammonia,solution,withmorethan35%butnotmore

    Zibo Dorne chemical technology co., LTD. Is a comprehensive chemical enterprise integrating r&d, production and sales. It is a leading manufacturer and supplier of chemical product

  •  Zibo Dorne chemical technology co. LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-533-2362027

    Address:No. 416, 4th floor, zhongguancun science and technology city, no. 1, west 6th road, zhangdian district

       Inquiry Now

  • 7664-41-7

  • Casno:

    7664-41-7

    7664-41-7

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Compound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co

    Nanjing Chemlin Chemical Industry Co., Ltd was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu P

  •  Nanjing Chemlin Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-25-83697070

    Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    U-CHEMO is a high-tech enterprise taking pharmaceutical intermediates and fine chemicals as main products. We pay high attention on product quality and apply quality management in the whole manufacturing process from research to production. In additi

    Our company specializes in chemical products, including pharmaceutical intermediates, active pharmaceutical ingredients etc. High quality! High pur

  •  U-Chemo Holding Co.,Limited

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-61558312

    Address:Dong Fang Road,

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

    Hangzhou Clap Technology Co., Ltd is a leading manufacturer and supplier of API, Pharma intermediates, organic and inorganic compounds, rare earth, pesticide, raw drugs, fine chemi

  •  HANGZHOU CLAP TECHNOLOGY CO,.LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-571-56972507

    Address:Room 4198,Floor 4,No.4,ShanXian Road XiaCheng District,HangZhou city,ZheJiang province,China

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

    Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries. Annually, mo

  •  Kono Chem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-29-86107037-8015

    Address:No.11 Daqing Road,Lianhu District,Xi’an 710082,China

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

    Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own comp

  •  Hangzhou Dingyan Chem Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-571-86465881,86-571-87157530,86-571-88025800

    Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

       Inquiry Now

  • CAS NO.:7664-41-7

  • Casno:

    7664-41-7

    CAS NO.:7664-41-7

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    factory supply, best price and top qualityAppearance:white powder Storage:Room temperature Package:bag Application:Pharmaceutical intermediates Transportation:By Sea/Air/DHL Port:China main port

    The company is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds,

  •  Henan Wentao Chemical Product Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-370-2722992

    Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province

       Inquiry Now

  • factory supply CAS  7664-41-7 with competitive price

  • Casno:

    7664-41-7

    factory supply CAS 7664-41-7 with competitive price

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 112.0-112.0/Kilogram

    Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

    Zhuo Zhou Wen Xi Import and Export Co., Ltd. is a company mainly engaged in the export of pharmaceutical raw materials. Its parent company is (Wen Xi Pharma), including three subs

  •  Zhuozhou Wenxi import and Export Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13111626072

    Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Comply with CP,JP,EP,US Grade Appearance:White Solid Storage:Stored under room temperature in cool and dry place Package:In 25KG paper or plastic drums Application:Used as pharmaceutical Intermeidate Transportation:Shipped as non- dangerous chemica

    Who we are ? Located in Zhengzhou City, China , Henan Daken Chemical Co.,Ltd was Established in June ,1983.We have a 35 years history for fine chemical synthesis .Daken has young

  •  Henan DaKen Chemical CO.,LTD.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-371-55541817

    Address:No.56 Hongzhuan Road,Jinshui,Zhengzhou,450000,China

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    low price and good quality Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and D

    Shanghai Yanchu Chemicals is dedicated to providing fine chemicals, building blocks and electronic chemcials with strictly quality contol . We have well equipped labs to provid

  •  Shanghai Yanchu chemicals Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086 18601657701

    Address:Room 1292, Building NO. 2, Lane 65, Huandong 1st Rd, Fengjing Town, Jinshan Distriction, shanghai

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Sufficient capacity, high main content Application:Medical intermediate; Used in organic synthesis;

    Skyrun Industrial Co.Limited (CSR Ind), established in 2003, a state-controlled company(By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing ra

  •  Skyrun Industrial Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-576-84610586

    Address:Chemical Development Zone

       Inquiry Now

  • ammonia

  • Casno:

    7664-41-7

    ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, ch

    Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service profession

  •  Hangzhou Keyingchem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-85378921

    Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.

       Inquiry Now

  • Ammonia

  • Casno:

    7664-41-7

    Ammonia

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highl

    Wuhan ZSC Biomedical Technology Ltd.Co, which is professional in research and sale high techology.The company located in Wuhan, We insist on the concept of "technology first, custo

  •  Wuhan ZeShanCheng Biomedical Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 13100607399

    Address:No. 399, lihua road, dongxihu district, wuhan city (17)

       Inquiry Now

  • Liquid Anhydrous Ammonia for Nitrogen Fetilizer CAS NO.7664-41-7 CAS NO.7664-41-7

  • Casno:

    7664-41-7

    Liquid Anhydrous Ammonia for Nitrogen Fetilizer CAS NO.7664-41-7 CAS NO.7664-41-7

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Liquid Anhydrous Ammonia for Nitrogen Fetilizer CAS NO.7664-41-7 CAS NO.7664-41-7Appearance:powder Storage:Store at RT. Package:bag Application:Industrial Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airpo

    Hunan Runhui Chem Co., Ltd. is a comprehensive Fine chemicals and Pharmaceuticals Intermediates supplier in China , Established in Changsha City of Hunan province registered capit

  •  Hunan Longxianng Runhui Trading Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-731-85570686

    Address:29 Floor,Changsheng Upper Strata,Furong District,China

       Inquiry Now

  • 7664-41-7

  • Casno:

    7664-41-7

    7664-41-7

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Supply top quality products with a reasonable price Application:api

    Hebei Zhuangkai Biotechnology Co.,Ltd.mainly produces pharmaceutical raw materials, pharmaceutical intermediates and refined products.Our company is one of the important export en

  •  Hebei Zhuangkai Biotechnology Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86

    Address:hebei

       Inquiry Now

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

History

The Romans called the ammonium chloride deposits they collected from near the Temple of Jupiter Amun  in ancient Libya 'sal ammoniacus' (salt of Amun) because of proximity to the nearby temple.Salts of ammonia have been known from very early times; thus the term Hammoniacus  appears in the writings of Pliny, although it is not known whether the term is identical with the more modern sal-ammoniac.
In the form of sal-ammoniac, ammonia was known to the Muslim alchemists as early as the 8th century, first mentioned by Geber, and to the European alchemists since the 13th century, being mentioned by Albertus Magnus. It was also used by dyers in the Middle Ages in the form of fermented urine to alter the colour of vegetable dyes.
In the 15th century, Basilius Valentinus showed that ammonia could be obtained by the action of alkalis on sal-ammoniac. At a later period, when sal-ammoniac was obtained by distilling the hooves and horns of oxen and neutralizing the resulting carbonate with hydrochloric acid, the name "spirit of hartshorn" was applied to ammonia.
In 1774, gaseous ammonia was first isolated by Joseph Priestley and was termed by him alkaline air; however it was acquired by the alchemist Basil Valentine.
In 1785, Claude Louis Berthollet ascertained its composition.
The Haber process to produce ammonia from the nitrogen in the air was developed by Fritz Haber and Carl Bosch in 1909 and patented in 1910.

Specification

The Ammonia, with the CAS registry number 7664-41-7 and EINECS registry number 231-635-3, is a colourless gas with a characteristic pungent odour. And the molecular formula of this chemical is NH3. It is also hygroscopic, and belongs to the following product categories: Industrial/Fine Chemicals; refrigerants; Inorganics; Chemical Synthesis; Alternative Energy; AmidesChemical Synthesis; Compressed and Liquefied Gases; Materials for Hydrogen Storage; Synthetic Reagents. What's more, it is soluble in water, and should be stored at 0-6°C.

The Ammonia can be found in trace quantities in the atmosphere, and being produced from the putrefaction (decay process) of nitrogenous animal and vegetable matter. Ammonia and its salts can also be found in small quantities in rainwater. Ammonium chloride and ammonium sulfate can be found in volcanic districts. What's more, crystals of ammonium bicarbonate have been found in Patagonian guano.

The physical properties of Ammonia are as following: (1)#H bond acceptors: 1; (2)#H bond donors: 3; (3)#Freely Rotating Bonds: 0; (4)Polar Surface Area: 0 Å2; (5)Enthalpy of Vaporization: 23.33 kJ/mol; (6)Vapour Pressure: 5992.52 mmHg at 25°C.

Preparation of Ammonia: It can be preparation by the reaction between hydrogen and nitrogen (derived from process air), and the reaction will need magnetite catalyst under high pressure to form anhydrous liquid ammonia: 3 H2 + N2 → 2 NH3

Uses of Ammonia: Most ammonia is used as fertilizers either as its salts or as solutions. And it is directly or indirectly used as the precursor to most nitrogen-containing compounds. Household ammonia is a solution of NH3 in water (i.e., ammonium hydroxide) which is used as a general purpose cleaner for many surfaces. In addition, Ammonia solution(at 16-25%) is used in fermentation industry as a source of Nitrogen for the Micro-organisms as well as to adjust the pH during the Fermentation.

You should be cautious while dealing with this chemical. It is a kind of flammable chemical which is toxic by inhalation. It may also cause burns, and very toxic to aquatic organisms. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice; Keep container in a well-ventilated place; Keep away from sources of ignition - No smoking; In case of accident or if you feel unwell, seek medical advice immediately (show label where possible); Avoid release to the environment. Refer to special instructions safety data sheet.

You can still convert the following datas into molecular structure:
(1)SMILES: N
(2)InChI: InChI=1/H3N/h1H3
(3)InChIKey: QGZKDVFQNNGYKY-UHFFFAOYAF

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LC50 inhalation 7gm/m3/1H (7000mg/m3) PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE)

BEHAVIORAL: EXCITEMENT
Journal of Industrial Hygiene and Toxicology. Vol. 26, Pg. 29, 1944.
human LCLo inhalation 5000ppm/5M (5000ppm)   Tabulae Biologicae. Vol. 3, Pg. 231, 1933.
human TCLo inhalation 20ppm (20ppm) SENSE ORGANS AND SPECIAL SENSES: ULCERATED NASAL SEPTUM: OLFACTION

SENSE ORGANS AND SPECIAL SENSES: CONJUNCTIVE IRRITATION: EYE

LUNGS, THORAX, OR RESPIRATION: STRUCTURAL OR FUNCTIONAL CHANGE IN TRACHEA OR BRONCHI
Archiv fuer Gewerbepathologie und Gewerbehygiene. Vol. 13, Pg. 528, 1955.
mammal (species unspecified) LCLo inhalation 5000ppm/5M (5000ppm)   Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 138, Pg. 65, 1928.
man LDLo unreported 132mg/kg (132mg/kg)   "Poisoning; Toxicology, Symptoms, Treatments," 2nd ed., Arena, J.M., Springfield, IL, C.C. Thomas, 1970Vol. 2, Pg. 73, 1970.
man TDLo oral 15uL/kg (0.015mL/kg) GASTROINTESTINAL: CHANGE IN STRUCTURE OR FUNCTION OF ESOPHAGUS American Journal of Emergency Medicine. Vol. 3, Pg. 320, 1985.
mouse LC50 inhalation 4230ppm/1H (4230ppm) BEHAVIORAL: TREMOR

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: ATAXIA
Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 41, Pg. 1568, 1982.
rabbit LC50 inhalation 7gm/m3/1H (7000mg/m3) PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE)

BEHAVIORAL: EXCITEMENT
Journal of Industrial Hygiene and Toxicology. Vol. 26, Pg. 29, 1944.
rat LC50 inhalation 2000ppm/4H (2000ppm)   "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 607, 1969.