离岸价格
获取最新报价190 / Metric Ton ( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
最小订单:
100 Metric Ton
包装细节:
25kg bags
交货时间:
20 days
供应能力:
5000 Metric Ton per Month
付款方式:
T/T, L/C, Western Union, Money Gram, PayPal
South Africa
联系人 Mr. Steven
291 constantia building pretoria, guateng 0001, pretoria, guateng
Basic information:
Name:Aluminium sulfate
Other name: Aluminium sulphate,Cake alum,Filter alum,Papermaker\'s alum,Alunogenite, tschermigite
CAS number:*********3
EC number:********0
HS code:*********0
Molecular formula:Al2(SO4)3
Molar mass:**2.*5 g/mol
Appearance:white crystalline solid
Density:2.**2 g/cm3
Melting point:**0 °C
Acidity (pKa):3.**3.6
Refractive index (nD):1.*7
Solubility:soluble in water,slightly soluble in alcohol
Solubility in water: *6.4 g/**0 mL (*0 °C)
1.Specifications of Aluminium sulfate
|
Item |
Index |
|
Al2O3 |
≥*5.8% |
|
Fe |
≤0.*2% |
|
Water-insoluble |
≤0.*5% |
|
PH-Value |
≤3.0 |
|
As |
≤0.***5% |
|
Heavy metal Pb% |
≤0.**2% |
