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Aluminium Chloride Hexahydrate
ACH
CHEMICAL FORMULA: [Al2(OH)nCl6-n.xH2O]m(m≤10, n=1-5)
APPLICATION: Be used as the ingredient for pharmaceuticals,and the special cosmetic in diary chemical industry Drinking water purification and treatment
DESCRIPTION: Inorganic macromolecular compound;colorless, specific gravity is 1.33-1.35kg/ml(22°C),its solution shows colorless or tawny transparent liquid; easily dissolved in water, with corrosion.
IDENTIFICATION: The liquid binds HCL from Nitric solution,The solid action AL from HCL solution
PRODUCTION#:13124 CAS:12042-91-0 CAS:1327-41-9 HS NO.:3824909990
Specifications of Aluminium Chloride Hexahydrate:
GRADE | used for drinking water(Liquid) | Diary-chem (Liquid) | used for drinking water(Solid) | Diary-chem (Solid) | special for adiaphoretic (Solid) |
ITEM | FCC-IV | USP-25 | FCC-IV | USP-23 | USP-25 |
Miscibility | Hydrolyze after miscible with water | Hydrolyze after miscible with water Al2(OH)3 | Miscible with HCL | Miscible with HCL | Miscible with HCL |
Al2O3 % | ≥15% | ≥24% | ≥32% | ≥46% | 46.4-48.4% |
Cl % | 7.0-8.5% | ≤8.4% | 16-22% | ≤18% | 16.3-17.3% |
Total Salinity % | 60-85 | 60-95 | 60-90 | 60-90 | 60-90 |
AL:CL | -- | 1.9-2.1 | -- | 1.9-2.1 | 1.9-2.1 |
Insoluble substance % | ≤0.1% | ≤0.01% | ≤0.1% | ≤0.01% | ≤0.01% |
SO42- ppm | ≤200 ppm | ≤200 ppm | ≤500 ppm | ≤500 ppm | ≤200 ppm |
Na ppm | ≤200 ppm | ≤100 ppm | ≤500 ppm | ≤200 ppm | ≤200 ppm |
Fe ppm | ≤100 ppm | ≤50 ppm | ≤200 ppm | ≤100 ppm | ≤80 ppm |
Cr ppm | ≤0.5 ppm | ≤1.0 ppm | ≤0.5 ppm | ≤2.5 ppm | ≤2.5 ppm |
As ppm | ≤0.5 ppm | ≤1.0 ppm | ≤1.0 ppm | ≤2.0 ppm | ≤2.0 ppm |
Pb ppm | ≤5.0 ppm | ≤10 ppm | ≤10 ppm | ≤5.0 ppm | ≤5.0 ppm |
Ni ppm | ≤1.0 ppm | ≤1.0 ppm | ≤1.0 ppm | ≤2.0 ppm | ≤2.0 ppm |
Cd ppm | ≤1.0 ppm | ≤1.0 ppm | ≤2.0 ppm | ≤2.0 ppm | ≤2.0 ppm |
Hg ppm | ≤0.1 ppm | ≤0.1 ppm | ≤0.1 ppm | ≤0.1 ppm | ≤0.1 ppm |
PH-value(15% (W/W)25°C) | 4.0-5.0 | 3.8-4.5 | 4.0-5.5 | 3.9-4.6 | 4.0-4.5 |
Product Advantages:
1. Flocculation ability, high adsorption activity, floc formation and deposition of fast2. Without alkali and other additives, PH broad in scope, ease of use; for low-temperature, low turbidity, low alkalinity of the raw water is also good flocculation3. In order to significantly reduce the stirring, mixing, precipitation, time, and to flocculation, sedimentation tanks and other small4. Equipment is simple, use easy to operate, less corrosion and better working conditions, low processing costs.
5. ACH, witha wide range of application,can be used as the ingredient for pharmaceuticals,and the special cosmetic in diary chemical industry Drinking water purification and treatment, and so on.