食品级磷酸 Phosphoric Acid Food Grade
Mainly used as a sour agent for seasoning, canned, cool and refreshing drink, used as a source of nutrition for yeast in fermentation, wine industry , can prevent mixed bacteria breeding.
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食品添加剂 Food Additives |
食品级磷酸
Phosphoric Acid Food Grade
产品名称Product
食品级磷酸 Phosphoric Acid Food Grade, Orthophosphoric Acid
物质特性Properties
分子式: H3OP4 分子量: 98.0 CAS号 7664-38-2
Molecular formula Molecular Weight CAS No.
产品用途 Application
主要用作调味料、罐头、清凉饮料的酸味剂，在发酵、酿酒行业用作酵母营养源，可防止杂菌繁殖。
Mainly used as a sour agent for seasoning, canned, cool and refreshing drink, used as a source of nutrition for yeast in fermentation, wine industry , can prevent mixed bacteria breeding.
产品技术指标Specifications
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项目Items |
单位unit |
指标Standard |
|
纯度 Purity（H3PO4） |
% |
85.0min |
|
砷Arsenic(As3+) |
ppm |
0.5max |
|
氟化物Fluorine（F-） |
ppm |
10max |
|
氯离子Chloride(Cl-) |
ppm |
5max |
|
硫酸根离子Sulfate(SO4-2) |
ppm |
50max |
|
重金属Heavy metals(As Pb) |
ppm |
5max |
|
易氧化物Readily oxidizable substance |
ppm |
120max |
|
色度Chroma |
Hazen |
20max |
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