离岸价格
获取最新报价400 ~ 500 / Metric Ton ( Negotiable )
|Minimum Order
位置:
china
最小订单价格:
最小订单:
25 Metric Ton
包装细节:
in 25kgs pp/pe bags
交货时间:
within 10 days
供应能力:
2000 Metric Ton per Month
付款方式:
T/T, L/C, Western Union, Money Gram, PayPal, Other
联系人 lily
Rm1,No.4,WenHuaLI,Hedong District, Tianjin, Tianjin
Zinc Sulfate
1.manufactory
2.accept SGS or other inspections
3.*5kg/bag or up to the customers require
Zinc Sulfate
Molecular formula*****-ZnSO4
Molar mass*********1.*7 g/mol (anhydrous)
**9.*7 g/mol (monohydrate)
**7.*3 g/mol (heptahydrate)
Density******3.*4 g/cm3 (anhydrous)
2.**2 g/cm3 (hexahydrate)
Melting point********0 ºC decomp. (anhydrous)
**0 °C (heptahydrate)
*0 °C, decomp (hexahydrate)
Boiling point********0 °C (anhydrous)
**0 °C, decomp (heptahydrate)
Solubility in water*******2 g/**0 ml, anhydrous (*0 ºC)
*6.5 g/**0mL, heptahydrate (*0 °C)
Solubility*****-anhydrous soluble in methanol, glycerol
heptahydrate:*0 g/**0 mL, glycerol insoluble in alcohol
Odor*****-odorless
Zinc sulfate (ZnSO4) is a colorless crystalline, water-soluble chemical compound. The hydrated form, ZnSO4·7H2O, the mineral goslarite.It is used to supply zinc in animal feeds, fertilizers, and agricultural sprays.
