Sodium carbonate [497-19-8] (Na2CO3), molecular weight 105.99. The purity of the chemical is more than 99.5% (mass fraction), also known as ...
Copper sulfate is blue transparent crystal.Soluble in water, slightly soluble in dilute ethanol and not soluble in anhyd
The study of soda is called sodium carbonate, which is called pure alkali in industry. It is a weak acid strong base sal
The chemical name of the black drug is alkyl dithiophosphate. The commonly used is a benzoyl black, which is divided into dit
With everyone‘s emphasis on environmental pollution, more and more manufacturers also attach great importan
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