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Detail of 7783-28-0
  • CAS Number:7783-28-0
  • Name:Phosphoricacid, ammonium salt (1:2)
  • Molecular Structure:
  • Molecular Structure of 7783-28-0 (Phosphoricacid, ammonium salt (1:2))
  • Synonyms:Phosphoricacid, diammonium salt (8CI,9CI); Akoustan A; Ammonium dibasic phosphate;Ammonium hydrogen phosphate; Ammonium hydrogen phosphate ((NH4)2HPO4); Ammoniummonohydrogen orthophosphate; Ammonium monohydrogen phosphate; Ammoniumorthophosphate dibasic; Ammonium phosphate ((NH4)2(HPO4)); Ammonium phosphatedibasic; Coaltrol LPA 445; DAP; Diammonium acid phosphate; Diammonium hydrogenorthophosphate; Diammonium hydrogen phosphate; Diammonium hydrogen phosphate((NH4)HPO4); Diammonium monohydrogen phosphate; Diammonium orthophosphate;Diammonium phosphate; Dibasic ammonium phosphate; Hydrogen diammoniumphosphate; K 2; K 2 (phosphate); Pelor; Phos-Chek 202A; Secondary ammoniumphosphate; Spartan AR 295
  • Molecular Formula:H3N . 1/2 H3 O4 P
  • Molecular Weight: 132.08
  • EINECS:231-987-8
  • Density:1.619
  • Melting Point:ca. 155 (decomposes)
  • Solubility:58 g/ 100mL (10 ºC)
  • Risk Codes:R36/37/38    Details
  • Appearance:white crystalline powder
  • Hazard Symbols:
  • MSDS:View
  • Properties:White crystals or powder; salty taste. D: 1.619, mp: 185° (decomp). Sol in water; insol in alc.
  • Safety:Low to moderate toxicity. See also PHOSPHATES. When heated to decomposition it emits very toxic fumes of POx, NOx, and NH3.

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CAS No.:7783-28-0

Name: Phosphoricacid, ammonium salt (1:2)

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Executive Standard: National Standard Molecular Formula: (NH4)2HPO4 MW: 132.0 Character: White crystallites free flowing solid; Density is 1.619 and melting point is 155°C; It is soluble in water easily; PH of 1% solution is 8.0. Package: 25kgs woven bag lined with plastic bag, according to the ...
Chengdu Boon Stream Chemical Industry Co.,Ltd. Platinum supplier 2932
Tel: +86-28-83156758
Address:No.859,Dongzikou Road,Jinniu District,Chengdu,Sichuan,P.R.China
China (Mainland)
Properties: White granular crystal Application:For food grade, it is mainly used as a fermentation agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture. Packaging: Plastic-woven sack with polythene inner bag
Shijiazhuang Haima Chemicals Industry Co.,Ltd Platinum supplier 1276
Tel: 86-311-85510837
Address:No.166 Yuhua West Road,Shijiazhuang
China (Mainland)
DAP is used as a fertilizer. DAP can be used a fire retardant. DAP is also used as a yeast nutrient in winemaking and brewing mead;
Shijiazhuang Haima Chemicals Industry Co.,Ltd Platinum supplier 1244
Tel: 86-15128131324
Address:No.166 Yuhua West Road,Shijiazhuang
China (Mainland)
Use: Located high is a kind of quick fertilizer, suitable for various kinds of crops and soil, especially suitable for the need of ammonium phosphate xi, basal or according to crops, appropriate deep.
Tianjin Huimeitong Chemicals Imp.&Exp. Co., Ltd. Silver supplier 668
Tel: +86-18920578014
Address:Huitong Plaza,Pukou Road,Hexi District, Tainjin ,China
China (Mainland)
Diammonium phosphate (DAP) (INDUSTRY GRADE,FOOD GRADE) Formula: (NH4)2HPO4,F.W.: 132.05,CAS no.: 7783-28-0,NFPA no.: 2-0-1,HS code: 3105.3000,Specific Gravity: 1.62,Specification: 99% min. SYNONYMS: Ammonium phosphate, dibasic; Diammonium hydrogenorthophosphate; Phosphoric Acid, Diammonium Salt; D...
Ronas Chemicals Ind.Co.,Ltd. Platinum supplier 2458
Tel: +86-28-8608-2869
Address:Rome International Plaza,Room 09A,19th Floor,NO.210,West YuLong Street,Qing Yang District
China (Mainland)
Product name:Diammonium Phosphate (DAP) CAS NO.: 7783-28-0 Testing Item Industrial Grade Food Grade Content (%) 99.0 Min. 99.0 Min. Phosphorus Pentoxide (P2O5) (%) 53.0 Min.. 53.0 Min. Nitrogen (as N) (%) 20.8 Min. 20.8 Min. pH of 1% water solution 7.8 – 8.2 7.8 – 8.2 Moisture (%...
Hangzhou Bayee Chemical Co.,Ltd. Silver supplier 1294
Tel: 0086-571-85775917
Address:R801 No.1 Building Zhongda Plaza, North Zhongshan Road, Hangzhou, China
China (Mainland)
99.0% Min.
ORCHID CHEMICAL SUPPLIES LTD (OCS) Platinum supplier 1218
Tel: +86-571-85395792
Address:607, North Zhongshan Road, Hangzhou 310000 China
China (Mainland)
Ammonium phosphate
Dalian Synco Chemical Co., Ltd. Silver supplier 702
Tel: +86-411-83635150
Address:Rm 1004, 24, Tangshan Street, Dalian
China (Mainland)
Diammonium Hydrogen Phosphate Uses: using it as the non-protein nitrogen source in feed additive of ruminant.
SOGA ENTERPRISES ASIA GROUP Silver supplier 680
Tel: +86-633-8332928
Address:No.1,Huanghai Yilu.Rizhao,Shandong
China (Mainland)
Diammonium Phosphate 98%MIN 25Kg Woven Bag
Tianjin Baier Chemical Co., Ltd. Silver supplier 646
Tel: 86-22-27333858
Address:Nankai District, Tianjin, China, South Street outside Block A, Century Garden, 803 A
China (Mainland)
AMMONIUM PHOSPHATE, DIBASIC
Hangzhou Jiatuo chemical co.,ltd Silver supplier 624
Tel: +86-571-86810302
Address:Hangzhou
China (Mainland)
Diammonium phosphate Chemical formula:(NH4)2HPO4 Molecular weight:132.0 Properties:White granular flow crystal, Relative Density is 1.619, Melting point 155°C. Uses: Used as fire-extinguishing agent for fabric, woods and paper, or used additive of fire retarding coating. It also can ...
SICHUAN SHIFANG SHENGJIA PHOSPHATE CHEMICAL CO., LTD. Silver supplier 
Tel: +86-871-8572009
Address:Shuangsheng Chemical Area, Shifang City,Sichuan Province,P.R.China
China (Mainland)
Molecular Formula: H9N2O4P Molecular Weight:132.06 Melting Point:155 °C (dec.)(lit.) Water Solubility: 58 g/ 100mL (10 oC) Boiling Point: 158 °C at 760 mmHg Vapour Pressure: 1.41 mmHg at 25°C It's sensitive to air and it's incompatible with strong oxidizing agents, strong bases...
China Unichem Industrial Ltd. Silver supplier 1212
Tel: +86-571-85775686 / 85775687
Address:No310,Zhong Shan Bei Road,HANGZHOU,Zhejiang.China
China (Mainland)
Name Diammonium hydrogenphosphate Synonyms Diammonium hydrogenorthophosphate; Ammonium hydrogen phosphate Molecular Formula (NH4)2.HPO4 Molecular Weight 132.06 CAS Registry Number 7783-28-0 EINECS 231-987-8 Properties Density 1.619 Water solubility 58 g/ 100mL (10 oC...
Wuxi Mizat Chemical Technology Co., Ltd Silver supplier 1270
Tel: 86-510-86106900
Address:No.205,zhencheng Road, HI-TECT District, Wuxi, Jiangsu,China
China (Mainland)
Parameter Index P2O5 Available 46-48% P2O5 Soluble 42% min Total N 16-18% Total Nutrition 64% min Moisture 1.5% max
WUHAN WELLSONG INT'L CO.,LTD Silver supplier 652
Tel: +86-27-85733560
Address:NO.308,QINGNIAN RD.,WUHAN,CHINA
China (Mainland)
GOOD QUALITY AND LOW PRICE
Shenyang Yishengrong Chemicals Co., Ltd. 
Tel: 024-86397906
Address:HUANGHENAN
China (Mainland)
Yatai Chemical Corp. 
Tel: 86-21-64563115
Address:1-206, No. 398 Longhua Xilu, Shanghai, China
China (Mainland)
Fertilizer-grade is mainly used high concentrations of nitrogen and phosphorus compound fertilizer. Industrial grade was used for impregnation of wood and fabric in order to increase its durability. It can be used for dry powder extinguishing agent.
Mianzhu Yaolong Chemical.CO.LTD 
Tel: 13541708693
Address:Mianyuan Town Industrial Zone,Mianzhu,Deyang,Sichuan,China
China (Mainland)
Jinan Yunxiang Chemical Co.,Ltd. 
Tel: +86-531-82375937
Address:+86-531-88775825
China (Mainland)
Purity:98% Package:50kg/bag Category : Agrochemicals HS:31053000 CAS NO : 7783-28-0 EC NO : 231-987-8 MF : (NH4)2?HPO4 Main Specifications :
Ji'nan Yaowei Chemicals 
Tel: 86-531-82375971
Address:Ji'nan beiyuan Road 311-4
China (Mainland)
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