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Sodium metabisulfite
Product Detailed
Related Categories:Sulfide
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easy to dissolve in water and glycerin, water solution. It has acidity,and its solubility will become large while raising .
Related Product Searches:Sodium metabisulfite,High Quality,Sodium metabisulfite, Sodium metabisulfite
Item | Quality Index | |
Food Grade | Industry Grade | |
Purity ( As Na2S2O5) | 98.0% min | 97.0% min |
Sulfur Dioxide( SO2) | 65.0% min | 65.0% min |
Arsenic ( As ) | 0.0002% max | - |
Heavy metals ( As Pb ) | 0.0005% max | - |
Selenium (Se ) | 0.0005% max | - |
Iron (Fe) | 0.001% max | 0.002% max |
Water insoluble | 0.02% max | 0.05% max |
PH value : | 4.0-4.8 | 4.0-4.8 |
Remark : | Conformed with FCC V and E 223 Standard | |
Sodium metabisulfite