- Category :
Inorganic chemicals
- CAS NO : 1327-41-9
- EC NO : 215-477-2
- Molecular Formula : Al2Cl(OH)5
- Main Specifications :
- Synonyms : Aluminum chlorohydrate (anhydrous);Aluminum hydroxychloride;Aluminum oxychloride;ACH 325;ACH 331;ACH 7-321;Aloxicoll;Aluminol ACH;Aluminum chlorhydrate;Aluminum chlorhydroxide;Aluminum chloride hydroxide;Aluminum chloride hydroxide oxide, basic;Aluminum chloride oxide;Aluminum chlorohydrol;Aluminum chlorohydroxide;Aluminum hydroxide chloride;Aquarhone 18;Astringen;Astringen 10;Banoltan White;Basic aluminum chloride;Basic aluminum chloride, hydrate;Berukotan AC-P;Cartafix LA;Cawood 5025;Chlorhydrol;Chlorhydrol Micro-Dry;Chlorhydrol Micro-Dry SUF;Dialuminium-chlorid-pentahydroxid;E 200;E 200 (coagulant);Gelsica;HPB 5025;Hessidrex WT;Hydral;Hydrofugal;Kempac 10;Kempac 20;Kemwater PAX 14;Locron;Locron P;Locron S;Nalco 8676;OCAL;Oulupac 180;PAC;PAC (salt);PAC 250A;PAC 250AD;PACK 300M;PALC;Paho 2S;Sansudor;UNII-HPN8MZW13M;Wickenol cps 325;Aluminum chloride, basic;[AL2(OH)nCL6-n]m;aluminum trichloride;Polyaluminum chloride;Poly-Aluminium Chloride(PAC);Poly aluminium chloride;
Molecular Structure:
Product description:
Name: Drinkable-grade yellow PAC
MF: [AL2(OH)nCL6-n•xH2O]m
HS: 3824909990
CAS: 1327-41-9
Standard: GB15892-2003
Properties: Lemon yellow fine powder use spray drying technology.
Feasures: The product has a strong adsorption properties. In the hydrolysis process, some chemical physics process such as coagulation, adsorption and precipitation. The fundamental difference between PAC and traditional inorganic coagulants is that traditional inorganic coagulants is low molecular crystal salt, while PAC is consist of multiple carboxyl complex which with variety forms. With high speed of flocculent precipitate, PAC can be used in various PH value. Non-corrosive pipeline equipment, water purification effect,.
Usages: The product is widely used for drinking water treatment，also use in precision casting, paper, leather, etc.
Item name Index Result
AL2O3 %≥ 29% 31.4%
basic salinity 40-90 76.3
density(20°C)/(g/cm³)≥ --- ---
water insoluble matter %≤ 0.6% 0.1%
PH(1%) 3.5-5.0 3.9
Packing 25kg or 50kg in plastic lined woven bag
CN
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