Sodium Sulfate
Na2SO4 FAQ
1.What is the properties of anhydrous sodium sulfate?
Sodium sulfate is in ...
2.What is the facts of sodium sulphate anhydrous?
Sodium sulphate is found ...
3.What is anhydrous sodium sulfate’s usage?
Sodium sulphate is mainly used in laundry detergents...
Anhydrous Sodium Sulfate USP
Name: Anhydrous Sodium Sulfate USP
Anhydrous sodium sulphate USP |
|
Code Number |
67369 |
Synonym |
Disodium sulphate |
CAS No. |
7757-82-6 |
Molecular Formula |
Na2SO4 |
Molecular Weight |
142.04 |
Description |
Large,colourless,odourless,transperent crystals or granular powder,effloresces rapidly in air |
Solubilitys |
Freely soluble in water,Soluble in glycerin,insol |
Identification |
Sodium =+VE & Sulphate =+VE |
Residual Solvent |
PER USPSSW |
Heavy Metals |
MAX. 0.001% |
Chloride |
MAX. 0.02% |
Loss on Drying |
MAX. 0.5% |
Acidity& Alkalinity |
MAX. 0.5 ML 0.01 N NAOH/HCL is require to change the colour of soluttion |
Assay |
MIN.. 99.0 % |