Cov Tshuaj Fluorosilicate Cov Tshuaj Txhuam Hniav Thiab Magnesium Smelting

Cov Tshuaj Fluorosilicate Cov Tshuaj Txhuam Hniav Thiab Magnesium Smelting

Phosphorosphorus muaj cov cuab yeej hygroscopic. Ib me ntsis soluble hauv dej. Kev haus dej ua ke nce siab me ntsis nrog kev ua kom sov dua. Nws yog dav siv ntoo preservation, ceramics manufacture, txhuas thiab magnesium smelting, agricultural tua kab, iav qhov muag cam, hluavtaws ...

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