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CAS号 EC号 Hill配方 化学配方 摩尔质量 级别值 7778-77-0 231-913-4 H₂KO₄P KH₂PO₄ 136.08 g/mol Ph Eur,BP,JPC,NF 描述 产品目录编号 137039 同义词 mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic 产品信息 CAS号 7778-77-0 EC号 231-913-4 级别 Ph Eur,BP,JPC,NF Hill配方 H₂KO₄P 化学配方 KH₂PO₄ Molar Mass 136.08 g/mol HS代码 2835 24 00 理化信息 密度 2.34 g/cm³ (20 °C) 熔点 253 °C (分解) pH值 4.2 - 4.6 (20 g/l, H₂O, 20 °C) 容积密度 1200 kg/m³ 溶解度 222 g/l (20 °C) 毒性学信息 LD 50皮下注射 LD50 Rabbit > 4640 mg/kg GHS安全信息 注意事项声明 P260: 防止吸进粉尘。
RTECS TC6615500 储存类别 10 - 13 其它液体及固体 WGK WGK 1 轻度的水危害 一次性 14
无机盐类: 第I类. 该盐类的中性溶液:第D类. 在归入第D类之前, 以广用试纸(编号: 109535)测定pH值.安全信息 S相 S 22
Do not breathe dust.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 Assay (alkalimetric, calculated on dried substance) 98.0 - 100.5 % Assay (alkalimetric; dried substance) ≥ 99.0 % Identity passes test Appearance of solution passes test Insoluble substances ≤ 0.2 % pH-value (2 %; water) 4.2 - 4.6 pH-value (5 %; water) 4.2 - 4.5 Carbonate passes test Condensed phosphate passes test Chloride (Cl) ≤ 0.009 % Fluoride (F) ≤ 0.001 % Sulphate (SO₄) ≤ 0.017 % Heavy metals (as Pb) ≤ 0.001 % Al (Aluminium) ≤ 0.0005 % As (Arsenic) ≤ 0.0002 % Fe (Iron) ≤ 0.001 % Na (Sodium)
≤ 0.1 %passes test Pb (Lead) ≤ 0.0004 % Endotoxins ≤ 2.5 I.U./g Total aerobic microbial count ≤ 100 CFU/g Total yeast and mould count ≤ 100 CFU/g DNases (Exo- and endonucleases) (not detectable) passes test RNases (not detectable) passes test Proteases (not detectable) passes test Residual solvents (ICH Q3C) excluded by manufacturing process Reducing substances passes test Loss on drying (105 °C) ≤ 0.5 % Loss on drying (130 °C) ≤ 1.0 % 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, JPC NF
上一件merck millipore产品：merck millipore,默克密理博,SGW6A47FF3,Optiscale Capsule Polysep II 1.0/0.5 µm 3/4 in. TC/TC
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