Water treatment grade as drinking water purification and treatment Aluminum Chlorohydrate ACH

ACH production technology can be provided on charge!

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/PEdrum、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.