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Non ferric aluminum sulfate powder

This product can be used as a foam fire extinguisher, a flame retardant for thermal insulation materials, an additive for refractory materials, and a raw material for artificial gemstones, etc.

Category：

Non ferric aluminum sulfate

E-mail:

market@landingchem.com

Product Inquiry

Product Description

Molecular formula: Al₂(SO₄)₃ ·xH₂O.

Molecular weight: 342.15 (Al₂(SO₄)₃)

Appearance: The liquid is colorless and transparent.

Properties: The specific gravity is 1.69. It tends to absorb moisture and cake when stored in the air for a long time. The dehydration temperature is 86.5°C. It is soluble in water, acids, and alkalis, but insoluble in alcohol. The aqueous solution is acidic and has a sour and astringent taste. It begins to decompose when heated to 530°C and the decomposition is completed at 860°C. The final decomposition product is r-AL₂O₃.

Application fields

This product is mainly used for water treatment, the manufacture of high-grade paper, the post-treatment of titanium dioxide, and as a catalyst carrier. It can also be used as a foam fire extinguisher, a flame retardant for thermal insulation materials, an additive for refractory materials, and a raw material for artificial gemstones, etc.

Packaging

Solid: 50kg/25kg coated woven bag

Liquid: professional chemical drum or tanker

Technical Indicators

Item	Solid Aluminum Sulphate
Grade	Non ferric for drinking water
Appearance	White flakes, granular or powder
Al₂0₃,Aluminium Oxide%≥	17
Iron content(Fe)%≤	0.005
PH value(1% Aluminum Sulfate water solution)≥	3.0
Water insoluble substances%≤	0.1
Plumbum content(Pb)%≤	0.0006
Arsenic content(As)%≤	0.0004
Hydragyrum content(Hg)%≤	0.00002
Hexavalent chromium(Cr+6)%≤	0.001
Cadmium content(Cd)%≤	0.0002
Size	0-15mm/2-5mm/1-3mm/30mesh/100mesh

Enterprise Strength

Shandong Landing New Energy Technology Co., Ltd. is located in Zibo City, Shandong Province. It is a listed company on the Qilu Equity Exchange Market (Stock Code: 303128). The company specializes in the R & D, production, sales, and export of aluminum sulfate series products. It has passed the ISO9001 Quality Management System Certification, ISO14001 Environmental Management System Certification, and OHSAS18001 Occupational Health and Safety Management System Certification, and has obtained the production permit for products related to drinking water safety.