What is ALUMINUM CHLOROHYDRATE?
Aluminum Chlorohydrate is white or light yellow translucent solid. Soluble in water and thin distiller's meal, insoluble in absolute alcohol and Ganshan. It can coagulate the protein on the surface of the skin, expand the sweat glands, block the circulation of sweat, and inhibit or reduce the secretion of sweat. It is a strong astringent. It is the main raw material of antiperspirant cosmetics.
Application Field
It is easily dissolved in water with corrosion.It widely be used as the imgredient for the soecial cosmetic (such as antiperspirant) in daily chemical industry;drinking water, industrial waste water treatment.
Application of ACH in special wastewater treatment:
- Add color removal function
- Removal of TSS (Total Suspended Solids)
- Remove heavy metals such as chromium, cad-mium, lead, mer-cury, etc.
- Phosphorus removal, fluo-rine removal, oily floating matter removal, etc.
- More than 50% sediment reduction (50% reduction in sludge volume)
- Eliminates pH impact and secondary electrolyte addition to reduce wastewater treatment costs.
Grade | Water Treatment Grade (Liquid) | Water Treatment Grade (Solid) | Daily-Chem (Liquid) | Daily-Chem (Solid) |
Standard | USP-34 | USP-34 | USP-34 | USP-34 |
Solubility | Soluble in Water | Soluble in Water | Soluble in Water | Soluble in Water |
Al2O3% | >23 | >46 | 23-24 | 46-48 |
Cl% | <9.0 | <18.0 | 7.9-8.4 | 15.8-16.8 |
Basicity% | 75-83 | 75-83 | 75-90 | 75-90 |
AL:CL | 1.9:1-2.1:1 | |||
Water Insoluble% | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
SO42-Ppm | ≤250 | ≤500 | --- | --- |
Fe Ppm | ≤100 | ≤200 | ≤75 | ≤150 |
Cr6+Ppm | ≤1.0 | ≤2.0 | ≤1.0 | ≤2.0 |
As Ppm | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 |
Heavymetal (As Pb) Ppm | ≤10.0 | ≤20.0 | ≤5.0 | ≤5.0 |
Ni Ppm | ≤1.0 | ≤2.0 | ≤1.0 | ≤2.0 |
Cd Ppm | ≤1.0 | ≤2.0 | ≤1.0 | ≤2.0 |
Hg Ppm | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
pH 15% Aqueous | 3.5-5.0 | 3.5-5.0 | 4.0-4.4 | 4.0-4.4 |
Light Transmittance 15% Aqueous | >90% | --- | >90% | ≥90 |
Particle Size (Mesh) | --- | --- | 100% pass 100mesh 99% pass 200mesh | 100% pass 200mesh 99% pass 325mesh |