Aluminum Sulphate for Water Treatment

Min.Order: 20

Product origin: Qingdao, Shandong, China

Infringement complaint:

Complaint

US$ 160 ~ 200

Description

Chemical and physical properties:
Product name: Aluminium Sulphate or Aluminum Sulfate
Shape: Flakes or Granular
EINECS NO: 233-135-0
CAS NO: 10043-01-3
HS. Code: 28332200
Molecular formula: AL2(SO4)3
Appearance: It is white or grey flake, particle or massive crystallization
Apt to cake after moisture absorption when laid in air for q long time. A little green because of Fe2+, yellow when Fe2+ is oixded to Fe3+. Soluble in water easily, and water solution is acid.

Solubility in water: 31.2g/0°C;33.5g/10°C;36.4g/20°C;40.4g/30°C;45.8g/40°C;59.2g/60°C;73g/80°C;80.8g/90°C;89g/100°C

Application:
PAC is a kind of inorganic macromolecule flocculant. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule. It adapts a wide pH range of 5.0~9.0, and the best is between 6.5~7.6.

1) Purification of river water, lake water and underground water, industry water and industry recycling water.
2) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry
3) 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
4) Tannage and cloth cockling-prevent, Catalyzer carrier.
5) Cement Solidifying, and moulding, Refining of pharmaceuticals, glycerine and sugar, Paper-making glue.

Packing:
25kg or 50kg or 1000kg in plastic lined woven bag, or according to customers' requirements.
20-25MT will be loaded in per 20'FCL container.

Items	Specifications
	I Type:Low Ferrous /Low Iron		II Type:Non-Ferrous /Iron-free
	First Class	Qualified	First Class	Qualified
Al2O3 % ≥	15.8	15.6	17	16
Ferrous(Fe )% ≤	0.5	0.7	0.005	0.01
Water Insolube % ≤	0.1	0.15	0.1	0.15
PH (1% aqueous solution) ≥	3.0	3.0	3.0	3.0
Arsenic(As) %≤			0.0005	0.0005
Heavy metal (Pb) %≤			0.002	0.002