ALUMINUM CHLOROHYDRATE
Water treatment grade as drinking water purification and treatment Aluminum Chlorohydrate ACH
CAS:12042-91-0 HS NO.: 3824909990 EINECS No.: 234-933-1
CHEMICAL FORMULA：[Al2(OH)nCl6-n.xH2O]m(m≤10, n=1-5)
APPLICATION：As flocculant in municipal water, drinking water purification and treatment as well as in urban sewage and industrial waste water，also in paper industry, casting, printing ect.
DESCRIPTION：Inorganic macromolecular compound; colorless , specific gravity is 1.33-1.35g/ml(20℃),its solution shows colorless and transparent liquid; easily dissolved in water, with corrosion.
IDENTIFICATION：The liquid binds HCL from Nitric solution，The solid action AL from HCL solution
Product Name:Aluminum Chlorohydrate（Water treatment grade）
|
Reference standard:USP-34
|
Package:
250kg/PE drum、IBC、flexibletank
|
Items
|
Specifications
|
Results
|
Appearance
|
Colorless and transparent liquid
|
Colorless and transparent liquid
|
Alumina(Al2O3) %
|
23-24
|
23.52
|
Chlorides(Cl) %
|
7.9-8.4
|
8.27
|
Atomic ratio(Al:Cl)
|
1.90:1~2.10:1
|
1.98:1
|
Basicity %
|
＞82
|
83
|
Sulfate (SO42-) ppm
|
≤250
|
Not detected
|
Iron（Fe） ppm
|
≤100
|
＜70
|
Arsenic ppm
|
≤2
|
＜2
|
Heavy metals %
|
≤0.001
|
＜0.001
|
Specific Gravity g/ml
|
1.330-1.350
|
1.336
|
PH value(30%aqueous) %
|
4.0-4.4
|
4.2
|
Light transmittance(30%aqueous)%
|
≥90
|
95
|
Conclusion: This product conforms to the requirements of USP-34 Specification.
|
Follow
Chat online