Our Products
Api Intermediate
1 Products availableCatalysts And Absorbents
1 Products availableOur offered Product range includes ammonium bisulfate, Sodium Bisulfite and ammonium sulphite solution.
Specifications
Formula | NaHSO3 |
---|---|
Molecular Weight | 104 |
Assay as Na2S2O5 | 95 % Min |
Assay as (SO2 ) | 64 % Min |
Solubility (10 % Aquous Soln) | V. S. Hazy to clear solution |
pH of 5% Solution | 3.5 to 4.5 |
Specifications
Formula | (NH4)2S2O4 |
---|---|
Molecular Weight | 148.21 |
Free Ammonia | 1 % Max |
Sulphite Content | 1.5 % Max |
Specific Gravity | 1.320 to 1.340 |
pH | 8 to 9.5 pH |
Assay as (NH4)2S2O4 | 58 to 60 % W/W |
Specifications
Formula | K2SO3 |
---|---|
Molecular Weight | 158.27 |
Purity | 45 % W/W |
Impurities Potassium | 0.8 % Max. |
Specific Gravity | 1.447 TO 1.465 |
Assay as K2SO3 | 45 % W/W |
pH | 9 TO 10 pH |
Iron | 0.01% |
Thiosulphate | 0.01% |