Usage :
1, As a excellent food preservative, it can be used in various kinds of food including sauce, pickles, jam, preserved beancurd, fruit juice, soda pop and various kinds of cans.
2, Can be used in medical industry for drug anticorrosion.
3, Daily-used industry, used in anticorrosion of toothpaste, inkpad, paste and adhesive etc. Specificationç«ï¿½/span>. 1) Appearance: White crystalline powder or granule
2)Content(as dry product C7H5NaO2 ): 99.0% min.
3) Chloride: 0.02%max.
4) Heavy metal(As Pb): 0.001% max.
5) Arsenic: 0.0003% max
6)Loss on drying: 1.5% max.
7) Solubility: Colorless and transparent solution
8) Acidity or alkalinity: 0.2ml/g max.
Packing: 25kg net per plastic woven bag with PE bag inner
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