Colorless Transparent Crystal Use的意思|示意

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无色透明水晶使用


Colorless Transparent Crystal Use的网络常见释义

无色透明晶体用途 Synonym: DAP Formula: (NH4) 2HPO4 Appearance: colorless transparent crystal Use: impregnated wood and fabric to increase its durability, can be used for dry powder fire extinguishing agent.