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重要规格表
CAS号 EC号 Hill配方 化学配方 摩尔质量 级别值 7446-19-7 231-793-3 O₄SZn * H₂O ZnSO₄ * H₂O 179.45 g/mol Ph Eur,USP 描述 产品目录编号 108882 同义词 Sulfuric acid zinc salt monohydrate 产品信息 CAS号 7446-19-7 EC索引编号 030-006-00-9 EC号 231-793-3 级别 Ph Eur,USP Hill配方 O₄SZn * H₂O 化学配方 ZnSO₄ * H₂O Molar Mass 179.45 g/mol HS代码 2833 29 20 理化信息 密度 3.2 g/cm³ (20 °C) pH值 4.0 - 5.6 (50 g/l, H₂O, 20 °C) 容积密度 500 kg/m³ 溶解度 220 g/l (20 °C) (无水物质) GHS安全信息 危害性图示 
危害性声明 H302: 吞咽有害。
H318: 造成严重眼损伤。
H410: 受长期的影响，对水生生物有很强的毒害
注意事项声明 P273: 避免释放到环境中。
P280: 戴防护眼罩。
P305 + P351 + P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P313: 求医/就诊。
提示语 危险 储存类别 10 - 13 其它液体及固体 WGK WGK 3 高度的水危害 一次性 15
含有重金属的溶液或固体:第E类. 将雷尼镍在盐酸水溶液(编号:100312)中悬浮搅拌至溶解. 雷尼镍和过滤残留物皆不能干燥, 否则会在空气中自燃.安全信息 危害性符号 
Harmful
Dangerous for the environment
危险种类 ???, ????, ????? R相 R 22-41-50/53
Harmful if swallowed.Risk of serious damage to eyes.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.S相 S 22-26-39-46-60-61
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye/face protection.If swallowed, seek medical advice immediately and show this container or label.This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.运输信息 申报（铁路和陆路）ADR、RID UN 3077 Umweltgefährdender Stoff, fest, n.a.g.(ZINKSULFAT), 9, III 申报（空运）IATA-DGR UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(ZINC SULFATE), 9, III 申报（海运）IMDG-代码 UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(ZINC SULFATE), 9, III, Marine Pollutant: P, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds)) 规格 规格 Assay (complexometric) 99.0 - 100.5 % Identity passes test Appearance of solution passes test Free acid passes test pH-value (5 %; water) 4.0 - 5.6 Chloride (Cl) ≤ 0.005 % As (Arsenic) ≤ 0.0003 % Cd (Cadmium) ≤ 0.0002 % Cr (Chromium) ≤ 0.0005 % Fe (Iron) ≤ 0.003 % Hg (Mercury) ≤ 0.0005 % Ni (Nickel) ≤ 0.0005 % Pb (Lead) ≤ 0.001 % Se (Selenium) ≤ 0.003 % Alkali- and alkaline earth metals (as sulphate) ≤ 0.5 % Residual solvents (Ph.Eur./USP/ICH) excluded by manufacturing process Loss on drying (105 °C) ≤ 1.0 % Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present, except for the main component. Corresponds to Ph.Eur., USP
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下一件merck millipore产品：merck millipore,默克密理博,101750,硫酸钡
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