优质磷酸食品级
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详细信息
属性:
无色透明粘稠液体;比重:1.70;溶于水和乙醇,工业级,颜色轻微。化学名称:磷酸分子式:H3PO4分子量:97.99ification:Quality index 国标2091-92
Name of index | Index | |
Tech | Food | |
Chroma(Hazen) | 30 max | 20 max |
Phosphoric Acid(H3PO4) | 85.0% min | 85.0% min |
Chlorides (Cl-) | 0.0005% max | 0.0005% max |
Sulphates (SO42-) | 0.003% max | 0.005% max |
Arsenic (As) | 0.0050% max | 0.0001% max |
Heavy metal (Pb) | 0.001% max | 0.0010% max |
Iron (Fe) | 0.002% max | ---- |
Fluorine(F) | ---- | 0.0010% max |
Matters Easy to be Oxidized(as H3PO3) | ---- | 0.012% max |
Usage : Plating, polishing, phosphate and alkali 工业、糖、饮料等包装:35kg塑料桶。