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CAS号 EC号 Hill配方 化学配方 摩尔质量 级别值 114460-21-8 200-540-9 C₄H₆CaO₄ * x H₂O (CH₃COO)₂Ca * x H₂O 158.17 g/mol (无水的) DAC,FCC 描述 产品目录编号 102052 同义词 Acetic acid calcium salt 产品信息 CAS号 114460-21-8 EC号 200-540-9 级别 DAC,FCC Hill配方 C₄H₆CaO₄ * x H₂O 化学配方 (CH₃COO)₂Ca * x H₂O Molar Mass 158.17 g/mol (无水的) HS代码 2915 29 00 结构配方图像 理化信息 密度 1.5 g/cm³ (20 °C) 燃点 680 - 730 °C pH值 7.2 - 8.2 (50 g/l, H₂O, 20 °C) 容积密度 400 kg/m³ 溶解度 400 g/l (0 °C) 毒性学信息 LD 50口服 LD50 Rat 4280 mg/kg GHS安全信息 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.规格 规格 Assay (complexometric, calc. on anhydrous substance) 99.0 - 100.5 % Identity (Ca) passes test Identity (CH₃COO) passes test Appearance white to almost white, fine powder Appearance of solution (100 g/l, CO₂-free water) clear and colorless pH (50 g/l CO₂-free water) 7.2 - 8.2 Chloride (Cl) ≤ 100 ppm Fluoride (F) ≤ 50 ppm Sulphate (SO₄) ≤ 500 ppm Heavy metals (as Pb) ≤ 10 ppm As (Arsenic) ≤ 3 ppm Fe (Iron) ≤ 20 ppm Pb (Lead) ≤ 2 ppm Residual solvents (Ph. Eur./ICH) excluded by manufacturing process Water (according to Karl Fischer) ≤ 7.0 % Corresponds to DAC, FCC
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