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重要规格表
CAS号 EC号 Hill配方 摩尔质量 级别值 7758-87-4 231-840-8 Ca₃O₈P₂ 310.18 g/mol Ph 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 Identity passes 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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