White PAC Poly Aluminium Chloride Water Treatment /Textile/Papermaking Chemicals

• CAS No.: 1327-41-9
• Formula: Al2cln(Oh)6-N
• EINECS: 215-477-2
• Acid-Base Property: Acidic Surface Disposal Agent
• Certification: ISO, SGS, BV Certificate
• Environmental Protection: Yes
• Model NO.: 28-30%
• Color: Yellow
• Appearance: Powder
• Type: Industrial Circulating Water Treatment Agent
• Product Name: Poly Aluminium Chloride
• Shape: Powder or Flake
• Einecs No.: 215-477-2
• Al2O3 %: 29-31
• Basicity %: 90-110
• Max. Water Insoluble Substance %: 1.5
• pH Value (1% Aqueous Solution): 3.5-5.0
• Fe %: 3 Max
• as %: 0.0002 Max
• Mn %: 0.0075 Max
• Cr 6+ %: 0.0005 Max
• Hg %: 0.00001 Max
• Pb %: 0.001 Max
• CD %: 0.0002 Max
• Shelf Life: One Year
• Transport Package: 25kg PP Bag
• Specification: 28%-30%
• Trademark: KELAI
• Origin: China
• HS Code: 282732
• Production Capacity: 50, 000 Ton Per Year

Product Description

1.Product details
Product Name:   Polyaluminium Chloride (PAC)
Shape:              Powder or Flake
EINECS No.:      215-477-2 
CAS No.:         1327-41-9
HS. Code:        28273200
Chemical Formula:  [Al2(OH)nCl6-n]m 
Appearance:  The 30% PAC is a light yellow powder, with negligible odour,
completely soluble in water (20°C) and insoluble in organic solvents. 


2.Simple introduction
Poly Aluminium chloride (PAC) is a new type of inorganic polymer water purifying agent. It is a hydrolyzed product between aluminum trichloride and aluminum hydroxide. It has strong bridging adsorption performance and is easily soluble in water. The hydrolysis process is accompanied by physical and chemical processes such as electrochemical coagulation, adsorption and precipitation, and the water purification effect. It is far superior to traditional low molecular water purifiers such as aluminum sulfide, ferric chloride, ferrous sulfate and alum. It is widely used in drinking water, industrial water purification and sewage treatment at home and abroad, and is welcomed and valued by users.


3.Specifications

Item	Standard I	Standard II	Standard III
Al2O3	30%	29%	28%
Basicity	40-90%	40-90%	40-90%
PH Value	3.5-5.0	3.5-5.0	3.5-5.0
Water insoluble matter	0.6%max	0.6%max	0.6%max
As	0.0002%max	0.0002%max	0.0002%max
Pb	0.001%max	0.001%max	0.001%max
Cd	0.0002%max	0.0002%max	0.0002%max
Hg	0.00001%max	0.00001%max	0.00001%max
Cr+6	0.0005%max	0.0005%max	0.0005%max

4. Usage

1)  Purification  of  river  water,   lake  water  and  underground  water
2)  Purification  of  industry  water  and  industry  recycling  water. 
3)  Purification  of  waster  water
4)  Reclaiming  coal  from  coal-washing  waste  water  and  kaolin  in  ceramic  industry
5)  Purification  of  the  waste  water  in  printing  and  dyeing  industry,   leather  industry,   brewage  industry,   meat-processing  industry,   coal-washing,   metallurgy  industry,   mine,   pharmacy,   paper-making,   and  purification  of  the  waste  water  containing  fluorine,   oil  and  heavy  metals
6)  Tannage  and  cloth  cockling-prevent
7)  Cement  Solidifying,   and  moulding
8)  Refining  of  pharmaceuticals,   glycerine  and  sugar
9)  Catalyzer  carrier
10)  Paper-making  glue 



5.Packing & Storage
PP woven bag with PE lined bag (25kgs/bag) 

The product shall be sealed and stored in the dry and ventilated place to prevent from rain,high temperature and strong sunlight.