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CAS No 7789-79-9 , Calcium hypophosphite

  • Name: Calcium hypophosphite
  • Synonyms: 7789-79-9; UNII-CUI83R2732;6298-64-2; Calcium dihydrogen hypophosphite; AC1L2NK5; Calcium phosphinate (Ca(H2PO2)2); HSDB 987;Calcium hypophosphite;
  • CAS Registry Number:
  • Transport: UN 3180 4.1/PG 2
  • Water Solubility: M.p. decomposes. Strong reducing agent
  • Safety Statements: Mixture with potassium chlorate is a friction-sensitive explosive. When heated to decomposition it emits toxic fumes of POx. See also CALCIUM COMPOUNDS.
  • Hazard Symbols: F: Flammable;
  • EINECS: 232-190-8
  • Molecular Weight: 166.023124
  • InchiKey: LITFOGPYONJRNO-UHFFFAOYSA-L
  • InChI: InChI=1S/Ca.2HO2P/c;2*1-3-2/h;2*(H,1,2)/q+2;;/p-2
  • Risk Statements: 11
  • Molecular Formula: CaO4P2
  • Molecular Structure:CAS No:7789-79-9 Calcium hypophosphite
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7789-79-9 Calcium Hypophosphite

  • China Jiangsu Kangxiang Group Company null
  • Fax: +86-511-88424849,88421892
  • Address: East of Yangzhong Bridge Across Changjiang River, Yangzhong, Jiangsu, China null,nullChina
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7789-79-9 Calcium Hypophosphite

  • India Neemcco [Manufacturers]
  • Tel: +91-(22)-22051070, 24072148
  • Fax: +91-(22)-66332450
  • Address: 79/F,Princess Street, Devkaran Manssion Bldg, Gr.Floor, S.M.Gandhi Marg, Mumbai, Maharashtra 400002, Mumbai,MaharashtraIndia
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7789-79-9 Calcium Hypophosphite

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7789-79-9 Calcium Hypophosphite

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7789-79-9 Calcium hypophosphite

  • China Taixing Jinyuan Specialty Chemical Co., Ltd [Manufacturers]
  • Tel: +86-523-8767 9668
  • Fax: +86-523-8767 9113
  • Address: 5 Binjiang South Road, China Fine Chemical (Taixing) Development Zone, Taixing City, Jiangsu Prov.225400, CHINA Taixing,JiangsuChina
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7789-79-9 Calcium hypophosphite

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7789-79-9 CALCIUM HYPOPHOSPHITE

  • United States Special Materials Company [Manufacturer]
  • Tel: 646-366-0400/ 866-355-2345
  • Fax: 646-366-0595
  • Address: Special Materials Company
    262 West 38th Street
    New York, NY 10018 null,nullUnited States
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References of Calcium hypophosphite
Title: Calcium Hypophosphite
CAS Registry Number: 7789-79-9
Molecular Formula: CaH4O4P2
Molecular Weight: 170.05
Percent Composition: Ca 23.57%, H 2.37%, O 37.63%, P 36.43%
Line Formula: Ca(H2PO2)2
Literature References: Prepn: Gmelins, Calcium (8th ed.) 28B, 1119-1121 (1958).
Properties: Monoclinic, prismatic crystals or granular powder. When heated above 300° it evolves spontaneously-inflammable phosphine. Sol in water; slightly sol in glycerol. Practically insol in alcohol. The aq soln is slightly acid.
Use: As corrosion inhibitor; in nickel plating. Pharmaceutic aid (retards oxidation of ferrous salts).
Therap-Cat: Calcium source.
Therap-Cat-Vet: Has been used as a dietary supplement and also as a "nerve tonic".
Keywords: Replenishers/Supplements; Calcium.