It is white power.It is soluble in water, but insoluble in alcohol. Its solubility is 32.5% at 100centigrade. Standard Executed: HG2928-1999 Molecular Formula: Na2H2P2O7MW: 221.94Description: It is white power. It is soluble in water, but insoluble in alcohol. Its solubility is 32.5% at 100°C.Usage: Used as buffer, leaven, quality modifier, ferment agent, emulsifier, nutriment, adhesive and ...
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