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Detail of 75-20-7
  • CAS Number:75-20-7
  • Name:Calcium carbide
  • Molecular Structure:
  • Molecular Structure of 75-20-7 (Calcium carbide)
  • Synonyms:Acetylenogen;Calcium acetylide;Calcium acetylide (Ca(C2));Calciumcarbide (Ca(C2));Calciumdicarbide;Ethyne, calcium deriv.;
  • Molecular Formula:CaC2
  • Molecular Weight:64.10
  • EINECS:200-848-3
  • Density:2.22 g/mL at 25 °C(lit.)
  • Melting Point:447 ºC
  • Boiling Point:2300 ºC
  • Solubility:hydrolysis in water
  • Risk Codes:15 Details
  • Appearance:GRAY CRYSTALS OR BLACK LUMPS
  • Transport Information:UN 1402
  • Hazard Symbols:FlammableF
  • MSDS:View
  • Properties:Rhombic, moisture-sensitive, gray crystals. Mp: approx 2300°, d: 2.222.
  • Safety:8-43-43A

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CAS No.:75-20-7

Name: Calcium carbide

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75-20-7 Competitive Product
calcium carbide.50-80mm,in drum 50kgs
TianJin YaZhongjin Chemicals Co., Ltd. Platinum supplier 1278
Tel: +86-22-26272760
Address:1602 jintian plaza, Hebei District, Tianjin City, China
China (Mainland)
75-20-7 Competitive Product
Product name:Calcium Carbide CAS NO.:75-20-7 Density: 2.22 g/mL at 25 °C(lit.) Storage temp: water-free area Water Solubility: hydrolyses Sensitive: Moisture Sensitive Calcium Carbide Sort：Calcium Carbide / Desulfurization Detail： Gas Released (L/KG) ≥： 285 PH3Content in Acet...
NINGXIA DARONG CHEMICALS & METALLURGY CO.,LTD. Silver supplier 1310
Tel: 86-21-58209237-8007
Address:Darong Road, Dawukou, Shizuishan, Ningxia 753001, China
China (Mainland)
75-20-7
Parameter Index Gas Blowing 305 L/kg min H3P 0.06% max H2S 0.1% max
WUHAN WELLSONG INT'L CO.,LTD Silver supplier 652
Tel: +86-27-85733560
Address:NO.308,QINGNIAN RD.,WUHAN,CHINA
China (Mainland)
75-20-7
Product Name: Calcium Carbide Standard: 2-4mm 7-15mm 15-25mm 25-50mm 50-80mm Packing: 50kg Iron Drums,100kg Iron Drums,200kg Iron Drums Price/Payment: FOB Xingang USD625-660/MT. TT or L/C at Sight Shipping: Within 3 Weeks After Receiving Payment in Advance
Tianjin Hewang Daxing Chemicals Co., Ltd 
Tel: 86-22-24324049
Address:Hedong District, Tianjin, China
China (Mainland)
75-20-7
1. Product name: Calcium Carbide 2. H. S. CODE: 28491000 3. CAS No.: 75-20-7 UN NO: 1402 4. Molecular Formula: CaC2 6. Size: 2-4, 7-15, 15-25, 25-50, 50-80mm 7. Gas yield: 280-290/kg, 295/kg, 305/kg 8. Packing: In 100kg or 50kg new iron drum and sealed with Nitrogen gas.
Shijiahzhuang Liangtai Chemicals Export and Import Co 
Tel: +86-137-39798502
Address:4-2-1102 DiJingCheng,NO250.Road gongnong,ShiJiaZhuang
China (Mainland)
75-20-7
Tianjin WHZW Chemicals CO.,LTD 
Tel: +86-22-83736393
Address:Room 1806, Building 13, Yangguang100, Hongqi Road, Nankai District,Tianjin,China
China (Mainland)
75-20-7
PRODUCT CALCIUM CARBIDE SAMPLE PLACE WHZW PLANT BATCH NO. 1001HXY01 QUANTITY 225 DRUMS TEST DATE 2010.04 STANDARD GB10665-2003
tianjin chemicals.,ltd  
Tel: +86-022-83736393
Address:RM1806,13#West Park, Yangguang100.Nankai District.Tianjin.China
China (Mainland)
75-20-7
Lianyungang Jialei International Trade Co., Ltd. 
Tel: 86-518-81055698
Address:ROOM B-S915 ,JIULONG INTERNATIONAL BUILDING ,NO.150 JIEFANG EAST ROAD
China (Mainland)
75-20-7
Molec : C2Ca（Calcium carbide） INDEX PREMIUM GRADE FIRST GRADE SALABLE L/ KG 305 295 285 PH3% (V/ V) 0. 06 0. 08 0. 09 H2S% (V/ V) 0. 10 0. 10 0. 13 size: 0-2mm 2-4mm 4-7mm 7-15mm 15-25mm 25-50mm 50-80mm 70-100mm 100-120mm packing: 50kg iron drums, 100kg iron drums, 200kg iron drums
Tianjin Kaiyi Chemical Factory 
Tel: 86-22-59810088
Address:E7-205 BINHAI FINANCE ZONE,NO.20 GUANGCHANG EAST ROAD,TEDA,TIANJIN,CHINA
China (Mainland)
75-20-7
Calcium carbide: Gas Yield: 305L/kg,295L/kg ,285L/kg. Package: New iron drum with 50kg/drum, 100kg/drum, Size: 25-50mm,50-80mm,80-120mm, Sales conditions: MOQ: 22.50MT. Payment: T/T or L/C. Delivery Time: 10days. Trade Term: FOB Tianjin or CIF.
Inner Mongolia Hengliyuan Trading Co., Ltd. 
Tel: 86-471-6687769
Address:Inner Mongolia
China (Mainland)
75-20-7
Calcium Carbide (15-25mm 25-50mm 50-80mm 70-100mm 100-120mm) gas yield 295L/kg min
Prolen Import & Export Co., Ltd 
Tel: 86-311-67660361
Address:Ping An Street, No.19, Shijiazhuang City, Heibei Province,China.
China (Mainland)
75-20-7
Tianjin WHZW Chemicals Co.,Ltd 
Tel: 86-22-83736393
Address:YangGuang100,NanKaI District
China (Mainland)
75-20-7
25-50MM, 50-80MM, 80-120MM,raw material to make ethylene, chloroprene
Tianjin Brightway International Co.,Ltd. 
Tel: +86-22-2532 5707
Address:22-502 Sentai District The Third Avenue TEDA Tianjin China
China (Mainland)
75-20-7
Calcium phosphate
Cangzhou Baile Chemical Co,ltd 
Tel: 86-317-5503225
Address:NO,23 Liberation West Road
China (Mainland)
75-20-7
Competitive Advantages: 1. good reputation 2. high quality with reasonable price. 3. prompt delivery 4. small order accepted Any questions, please feel free to ocntact us. We will do our best to support your business.
Tianjin Zhongxiang Ruida Chemical Co., Ltd 
Tel: 86-319-5509988
Address:xinxing street
China (Mainland)
75-20-7
Synonyms: Calcium acetylide Molecular Formula: CaC2 Molecular Weight: 64.10 CAS Number: 75-20-7 EG/EC Number: 2008483 MDL Number: MFCD00010905 　 Properties 　 Density: 2.22 g/ml at 25°C (lit.) Vapor density: 2.2(Air=1) 　 Safety information 　 ...
Hainan Zhongxin Chemical Co., Ltd. 
Tel: 021-54265599-8071 0086-898-68540310
Address:haikou,hainan,china
China (Mainland)
75-20-7
Hebei Zhongao chemicals Imp And Exp Co.,Ltd  
Tel: 86-0311-85202026
Address:Dongsu Business Center-230，Gongnong Road，Qiaoxi District，Shijiazhuang
China (Mainland)
75-20-7
Product Name: Calcium Carbide Molecular Formula: CaC2 Appearance: grey-black block solid
TianJin JinRuiQi Chemical Co.,ltd 
Tel: +86-022-83728602
Address:Tianjin economic JinNanQu xin zhuang 2115D service center
China (Mainland)
75-20-7
Toxicity protects: Calcium carbide powder has irritative, touch with sweat of skin generating Ca (OH) 2, burn skin, until skin fester. Suck in the body can hurt people's respiratory system. At working must wear goggle, respirator and gloves. Put out the gas of the barrel when convey and before ente...
Alchemist International Ltd 
Tel: 25-5119-2301
Address:ShangYuan Street, 863# 10-602, Jiangning Area ,Nanjing ,China, Nanjing, Jiangsu, China
China (Mainland)
75-20-7
Properties: BROWN CRYSTALLINE SOLID Application: as a fuel metal cutting and welding and for iron and organic synthesis Packing: 100 kg in metal pail,50kg in plastic.
Khck 
Tel: +86-411-82532253
Address:Floor 10, No.96 Renmin Road Zhongshan District ,Dalian, China
Hong Kong
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