Aluminum Chlorohydrate for prescription antiperspirant with cas no 12042-91-0
USD $580 - $780 /Metric Ton
Min.Order:1 Metric Ton
Zibo Jiashitai Chemical Technology Co., Limited
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Aluminum Chlorohydrate (ACH)
Chemical Formula: Al2(OH)5Cl·2H2O
Molecular weight: 210.48g/mol
CAS: 12042-91-0
HS NO.: 2827320000
Physical and chemical properties:
Inorganic macromolecular compound; white powder, its solution shows colorless or tawny transparent liquid and specific gravity is 1.33-1.35g/ml (20℃), easily dissolved in water, with corrosion.
Product specification:
GRADE | Water treatment grade (Solution) | Cosmetics grade(Solution) | Water treatment grade (Powder) | Cosmetics grade (Powder) |
ITEM | USP-34 | USP-34 | USP-34 | USP-34 |
Solubility | Soluble in water | Soluble in water | Soluble in water | Soluble in water |
Al2O3 % | >23 | 23-24 | >46 | 46-48 |
Cl % | <9.0 | 7.9-8.4 | <18.0 | 15.8-16.8 |
Basicity% | 75-83 | 75-90 | 75-83 | 75-90 |
AL:CL | - | 1.9:1-2.1:1 | - | 1.9:1-2.1:1 |
Insoluble substance % | ≤0.1% | ≤0.01% | ≤0.1% | ≤0.01% |
SO42- ppm | ≤250 ppm |
| ≤500 ppm |
|
Fe ppm | ≤100 ppm | ≤75 ppm | ≤200 ppm | ≤150 ppm |
Cr6+ ppm | ≤1.0 ppm | ≤1.0 ppm | ≤2.0 ppm | ≤2.0 ppm |
As ppm | ≤1.0 ppm | ≤1.0 ppm | ≤2.0 ppm | ≤2.0 ppm |
Heavy Metal As(Pb)ppm | ≤10.0 ppm | ≤5.0 ppm | ≤20.0 ppm | ≤5.0 ppm |
Ni 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 |
Hg ppm | ≤0.1 ppm | ≤0.1 ppm | ≤0.1 ppm | ≤0.1 ppm |
PH-value[15% (W/W)20℃] | 3.5-5.0 | 4.0-4.4 | 3.5-5.0 | 4.0-4.4 |
Permeation rate 15% | >90% | >90% |
|
|
Particle size(mesh) |
|
| 100%pass 100mesh 99%pass 200mesh | 100%pass 200mesh 99%pass 325mesh |
Description:
ACH is a highly polymerized solution of polyaluminum hydroxychloride. It is characterized by
having the highest aluminum concentration(23% Al2O3) of any commercially available aluminum
based solution. Solid product, the aluminum oxide content is 46% ~ 50% .
The basicity of ACH at 83% is also the highest available for any polyaluminum based solution.
Basicity refers to the degree of acid neutralization and also represents a measure of how highly
polymerized the aluminum in ACH is.The highly polymerized aluminum species in ACH have much higher cationic charges than the aluminum in standard salts such as alum or aluminum chloride,
and even other polyaluminum products. Therefore, ACH can offer both a higher level of
performance and lower overall dosages.
The high degree of acid neutralization (basicity) also means that the effect on pH when applying
ACH will be negligible. ACH also effectively coagulates over a broader pH range (as high as5- 9.5)
versus traditional metal salts and lower basicity PACl.
Use and advantages:
1) Urban drinking water treatment
ACH is used as flocculant in municipal water,drinking water,domestic water treatment.
The product is produced by pure aluminum and high purity hydrochloric acid, This product conform to the requirements of USP34 Specifications, internationally recognized as drinking water treatment agent.
Switch to high aggregate of aluminium recognized benefits
- Improve turbidity removal capacity, improve flocculation speed.
- Enhance the TOC (total organic carbon) removal.
- Reduce turbidity filter, shorten the filter travel and improve production ability
- Improve eliminatethe fluorine in addition to cadmium in addition to radioactive
pollution in addition to floating oil ability.
- Reduce reagent use, Simplify the operation process, Eliminate pH value influence.
Don't add second electrolytes.
- Reduce tap water production cost.
2) The urban sewage and industrial wastewater treatment
- Increase decoloring function
- Clean up TSS (the total suspended solids)
- Remove heavy metals such as lead (Pb), cadmium (Cd) and mercury(Hg) chromium(Cr+6)
- Removal Phosphorus, Fluoride and oily in the suspended solids
- Reduce 50% of sludge
- Reduce reagent use, Simplify the operation process, Eliminate pH value influence.
Don't add second electrolytes.Reduce tap water production cost.
- Effectively reduce the COD, BOD,TOC white water
3) Paper industry
- Sizing agent (AKD) of the precipitation agent
- Size adhesive
- Anionic garbage removal agent
- Retention aid agent and filter aid agent
- It is additives for control Resin obstacles
4) Cosmetic Raw Materials
- Be used as the ingredient for pharmaceuticals and antiperspirant,and the special cosmetic in
diary chemical industry .
Safety protection and processing:
Aluminum Chlorohydrate solution have a slight corrosive, non-toxic, non-dangerous article,
Non-contraband, While on the job wear goggles long sleeves rubber gloves.
Packaging and handling:
Storage tanks and piping for Aluminum Chlorohydrate Solutions should be constructed of materials
recommended for corrosive products. FRP, PVC, HDPE and/or rubber are the materials of choice
for piping and storage tanks. Metering pumps and other equipment that comes in contact with
concentrated solutions of Aluminum Chlorohydrate must also be constructed of acid resistant
materials such as PVC, rubber, Teflon, ceramic and Hastolly C. No wetted parts should contain
any metals such as carbon steel, stainless steel, brass or aluminum.
Packaging:
Solution:
Barrel: 1000L IBC
Drum: 200L plastic drum
Flexitank: 1,4000-2,4000L flexitank.