Sodiumhydrogensulfate,monohy Sulfuricacid,monosodiumsalt,hydrate SODIUM ACID SULFATE, MONOHYDRATE
Molecular formula:NaHSO4·H2O
Molecular weight:138.07
CAS NO:1034-88-5
Appearance:Colorless hygroscopy crystalline granular
Usage:It can be used as analytical reagent, disinfectant, acidity regulator, textile dyeing auxiliary and plating additives, etc.
Index:Highest impurity content is counted by %
Name |
Analytically pureAR |
Chemical pureCP |
High purity |
Industrial superior |
Content | 98.5-100.0 | 98.5-100.0 | ≥98.0 | 93.0-98.0 |
Water insoluble | ≤0.005 | ≤0.02 | ≤0.03 | ≤0.05 |
Chloride(Cl) | ≤0.001 | ≤0.002 | ≤0.01 | ≤0.05 |
Nitrate(NO3) | ≤0.001 | ≤0.002 | ------ | ------- |
Phosphate(PO4) | ≤0.00025 | ≤0.0005 | ------- | ------- |
Arsenic(As) | ≤0.00005 | ≤0.0001 | 0.0001 | — |
Calcium(Ca) | ≤0.0025 | ≤0.005 | -------- | — |
Ferrum(Fe) | ≤0.0002 | 0.0006 | ≤0.005 | ≤0.005 |
Magnesium(Mg) | ≤0.0004 | ≤0.0012 | -------- | — |
Heavy metal( counted by Pb) | ≤0.0005 | ≤0.0005 | ≤0.001 | ≤0.01 |
Silicic acid and chlorine water sediment | ≤0.01 | ≤0.02 | ------- | — |
Sulfuric acid(H2SO4) | ≥38 | ≥38 |
Packing:Plastic woven bag, kraft bag or fiber can. Net weight is 25kg..
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