• merck millipore,默克密理博,102143,磷酸钙
  • merck millipore,默克密理博,102143,磷酸钙

    产品名称:磷酸钙
    产品型号:102143
    干燥,适合作为赋形剂使用 EMPROVE exp Ph Eur,BP,E 341 (iii)

    merck millipore,默克密理博,102143,磷酸钙

  • 产品介绍

  • 重要规格表

    CAS号 EC号 Hill配方 摩尔质量 级别值
    7758-87-4231-840-8Ca₃O₈P₂310.18 g/molPh Eur,BP,E 341 (iii)
    描述
    产品目录编号 102143
    同义词 penta-Calcium hydroxide triphosphate, Calcium phosphate tribasic, Tricalcium orthophosphate
    产品信息
    CAS号 7758-87-4
    EC号 231-840-8
    级别 Ph Eur,BP,E 341 (iii)
    Hill配方 Ca₃O₈P₂
    Molar Mass 310.18 g/mol
    HS代码 2835 26 00
    理化信息
    密度 3.14 g/cm³ (20 °C)
    熔点 1670 °C
    pH值 6 - 8 (50 g/l, H₂O, 20 °C) 悬浊液
    容积密度 250 kg/m³
    溶解度 0.02 g/l (20 °C)
    毒性学信息
    LD 50口服 LD50 Rat > 5000 mg/kg
    LD 50皮下注射 LD50 Rabbit > 2000 mg/kg
    GHS安全信息
    储存类别 10 - 13 其它液体及固体
    WGK NWG 没有使水遭到危害
    一次性 3
    反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.
    运输信息
    申报(铁路和陆路)ADR、RID Kein Gefahrgut
    申报(空运)IATA-DGR No Dangerous Good
    申报(海运)IMDG-代码 No Dangerous Good
    规格
    规格
    Identitypasses test
    Assay Ca (complexometric)35.0 - 40.0 %
    Assay (as Ca₃(PO₄)₂ (calc. o. ignited subst.))≥ 90.2 %
    Substances insoluble in hydrochloric acid≤ 0.1 %
    Carbonate (as CO₂)passes test
    Chloride (Cl)≤ 0.1 %
    Fluoride (F)≤ 0.005 %
    Sulphate (SO₄)≤ 0.5 %
    Heavy metals (as Pb)≤ 0.001 %
    Al (Aluminium)≤ 0.0200 %
    As (Arsenic)≤ 0.0001 %
    Cd (Cadmium)≤ 0.0001 %
    Fe (Iron)≤ 0.04 %
    Hg (Mercury)≤ 0.0001 %
    Mg (Magnesium)≤ 0.3 %
    Na (Sodium)≤ 0.2 %
    Pb (Lead)≤ 0.0001 %
    Si (Silicon)≤ 0.05 %
    Residual solvents (ICH Q3C)excluded by production process
    Loss on ignition (800 °C)≤ 8.0 %
    Particle size (< 0.063 mm)about 98 %
    Water≤ 2.5 %
    Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
    Corresponds to Ph Eur, BP, E 341 (iii)
    Conforms to the purity criteria on food additives, except for use as additive in infant and young child nutrition, according to the current European Commission Regulation.


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