Name: Polyaluminium Chloride
Brand: Tianjin Freetake chemicals Co.,Ltd
SKU: 30%

Other name: Aluminum Choride, PAC

Identifiers

CAS number 1327-41-9

HS Code3824909990

EINECS No.: 215-477-2

Properties

Molecular formula Al2Cl(OH)5

Molar mass 174.45 g/mol

Packaging & Delivery

Packaging Detail: Packed by nontoxic PE bag with woven bag outside, net weight 25 Kg per bag

Delivery Detail : Within 15 days after payment confirmed

Product performance

1. Forming flocculant in high speed, big block and high activity.

2. From from adding other accessory ingredients and use less dosage than other inorganic coagulating agents and has lower cost for treatment water.

3. Adapt to wide PH value, superior adaptability and good water treatment effect for high temperature and high turbidwaste water, low temperature and low turbid water, and organic polluted water.

Specification

Index	For Drinking water		For Waste Water
	Liquid	Solid	Liquid	Solid
Al2O3(%)≥	10.0	29.0	6.0	28.0
Basicity (%)	40.0-90.0		30-95
Water insoluble(%)≤	0.2	0.6	0.5	1.5
PH and Value	3.5-5.0		3.5-5.0
Fe%			2.0	5.0
Arsenic (As),ppm≤	0.0002		0.0005	0.0015
Cadmium (Cd), ppm	0.0002
Chromium (Cr), ppm	0.0005
Pb%≤	0.001		0.002	0.006
Hg%≤	0.00001

Usage

1. Solid product should be added after being dissolved in water and the dilution ratio is generally 2%--20%(weight percent).

2. The dosage is generally 1—15g solid PAC per MT raw water, and also can be decided according to actual experiment according to different water quality and turbidness subject to the difference of water quality and turbidness.

Cautions

1. Solid PAC can’t be stored together with other chemical reagents.

2. Solid PAC should be stored in ventiated and dry place with the storage period of two

years, and its performance won't be changed after the damp.