Listing ID #3573801
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Contact SupplierPurity | SO2 Content 63%+1% |
---|---|
Assay As NaHSO3 | 95% +2% |
Physical | White/to Off White Small Crystalline Material 30 To 40 Mesh Size |
Ph Of 5% Solution | 4.3 +0.3 |
Matter Insoluble Percent By Mass | 0.05% Max |
Iron As Fe Percent By Mass | 0.01% Max |
Heavy Metals Percent By Mass | 0.01% Max |
Thio Sulphate Percent By Mass | 0.01 % Max |
Copper Content | 15 Ppm Max |
Reaction To Ammonicalsilver Nitrate Sol | To Pass The Test |
Packing | 50 Kg White Laminated Hdp Bags With Inner Liner |