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商品の詳細:
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| Formula: | AL2(OH)5CL.2H2O | CAS: | 12042-91-0 |
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| Molecular weight: | 210.48g/mol | Solubility: | Soluble in water |
| ITEM: | USP-34 | PH: | 90% |
| other name: | Aluminum Chlorohydrate (ACH) | type: | ACH-01/ACH-02/ACH-01S/ACH-02S |
Wuxi Lansen Chemical Co., Ltd. (Lansen Group International Co., Ltd.) is a specialized manufacturer and supplier of water treatment chemicals, pulp/paper chemicals and textile auxiliary agents in China, with decades of experience in R&D, production and application service.Our water treatment chemicals, which include Coagulants &flocculants, Antiscalants/corrosion inhibitors, Disinfectants and Biocides, are widely used for drinking water, process water, industrial waste water, and municipal water treatment. Pulp/paper chemicals, which include fixing agents, sizing agents, dry strength agents, wet strength agents, water-resistance agents and retention aids, are used in the manufacturing process of various papers, such as colored paper, autographic transfer paper, newspaper, cardboard paper and art base paper etc. Textile auxiliary agents, which include formaldehyde-free dye-fixing agents and slurry auxiliaries, are mainly used for textile color fixation, pretreatment of textile yarn etc.We hope to have friendly and long-term cooperation with customers from home and abroad by supplying high quality products at competitive price, excellent service and on-time delivery.
CAS: 12042-91-0
Trade Name: Aluminum Chlorohydrate ACH-01/ACH-02/ACH-01S/ACH-02S
Features:
The product is inorganic macromolecular compound.It's solution shows colorless or tawny transparent liquid and specific gravity is 1.33-1.35/ml(20℃),easily dissolved in water.
Aluminum Chlorohydrate (short name is ACH) is Aluminium-based Coagulant, the most concentrated material of the PAC family, it offers the maximum alumina and basicity available in a stable solution form. ACH liquid is typically defined as at least 23%min Al2O3 and 83% basic. As it has the highest polynuclear content and highest level of neutralization, it can deliver the benefits of PAC to the ultimate degree.ACH is a workhorse product in drinking water and industrial wastewater applications, as it can provide performance across a wide variety of water conditions. With it's high alumina content, it is the least freight sensitive of any of the PAC products.
Applications:
This product is used as a raw material for pharmaceuticals and special cosmetics(such as sweat suppressants)in daily chemical industry,for drinking water purification treatment,industrial wastewater treatment,papermaking industry,etc.
GRADE |
Water treatmentgrade (Solution) ACH-01 |
Cosmetics grade(Solution)ACH-02 |
Water treatmentgrade (Powder)ACH-01S |
Cosmetics grade(Powder)ACH-02S |
ITEM |
USP-34 |
USP-34 |
USP-34 |
USP-34 |
Solubility |
Soluble in water |
Soluble in water |
Soluble in water |
Soluble in water |
Appearance |
Clear to slight hazy liquid |
Clear to slight hazy liquid |
White powder |
White powder |
Al2O3 % |
23-24 |
23-24 |
43.8-47.6 |
≥46 |
Cl % |
7.9-8.4 |
7.9-8.4 |
≤18.0 |
≤18 |
Basicity% |
≥80 |
≥82 |
≥80 |
≥80 |
AL:CL |
1.90:1-2.10:1 |
1.90:1-2.10:1 |
1.9:1-2.1:1 |
1.9:1-2.1:1 |
SO42- ppm |
≤250 ppm |
≤250 ppm |
≤500 ppm |
≤250 ppm |
Fe ppm |
≤150 ppm |
≤75 ppm |
≤300ppm |
≤150 ppm |
As ppm |
≤2.0 ppm |
≤2.0 ppm |
≤2.0 ppm |
≤2.0 ppm |
Heavy MetalAs(Pb)% |
≤0.001 |
≤0.001 |
≤0.002 |
≤0.002 |
Mercury(Hg)ppm |
- |
≤0.1 ppm |
- |
- |
Specific Gravity(20℃)g/ml |
1.330-1.350 |
1.330-1.350 |
- |
- |
PH-value(155(w/w)) |
3.8-4.7 |
3.8-4.7 |
3.8-4.7 |
3.8-4.7 |
Advantage of Aluminum Chlorohydrate
1 It is accepted as the replaced product of PAC (Polyaluminum Chloride) used for the water treatment ,to reach the same result when treating water.
2 It is less consume quantity than PAC, very friendly to environment .
3 It can lead to quick formation of flock with big size and rapid precipitation.
4 It has widerange adaptability to thewaters at different temperatures and a good solubility.
5 The solution of ACH is slightly corrosive and suitable for the automatic dosing and convenient for eperation.
2)This product is common chemical and should be stored at room temperature.Do not expose it to direct sunlight.It is recommended to store at a temperature of 5-25℃.
3)Shelf life:24months.
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