Seller kunmaihuagong

Friday, December 30, 2016

White powder or crystals. The relative density of 2.534, melting point 880 ℃, boiling point of 938 ℃. Colorless or white crystalline powder. soluble in water, Solubility in water at 20 ℃ 100g for 6.23, its aqueous solution is alkaline; insoluble in . Solution is still stable below 70 ℃...

Thursday, December 29, 2016

Chinese name: sodium tripolyphosphate density: .0.35 ~ 0.90g / cm3 Appearance: white powder Physical properties: white crystalline powder, good flow properties. Implementation of the standards: GB 2566-2010 Density: Ⅰ type density of 2.62g / cm3, type Ⅱ density of 2.57g / cm3. Melting point...

Thursday, December 29, 2016

White crystalline powder. A mixture of barium sulfate and zinc sulfide, zinc sulfide containing more hiding the stronger, the quality is also higher. Density of 4.136 ~ 4.34 g / cm3, insoluble in water. Yi met acid decomposition of hydrogen sulfide gas, hydrogen sulfide and alkali...

Thursday, December 29, 2016

Lead salt stabilizers has two categories: monomer and compound , in our country we use lead salt stabilizer as stabilizer basically, has excellent thermal stability, complexing capacity, excellent electrical insulation properties, low price and so on. Basic Information； Chinese name...

Thursday, December 29, 2016

Lead salt stabilizers has two categories: monomer and compound , in our country we use lead salt stabilizer as stabilizer basically, has excellent thermal stability, complexing capacity, excellent electrical insulation properties, low price and so on. Basic Information； Chinese name...