Anhydrous Sodium Sulphate

We are offering sodium sulphate anhydrous test items standard value test value judgment appearance white crystal white crystal eligible sodium sulphate 99%min. 99.13% eligible moisture 0.20%max. 0.02% eligible water insolubles 0.05%max. 0.001% eligible ca+ & mg+ 0.15%max. 0.001% eligible chloride 0.35%max. 0.33% eligible whiteness 80min. Degree 86.5 eligible test