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Dehydrated industrial aluminum sulfate

Used as a buffer in sulfate zinc plating to stabilize the PH value of the plating solution. It can also be used in the electrolyte solutions for acid zinc plating and cadmium plating.

Category：

Dehydrated aluminum sulfate

E-mail:

market@landingchem.com

Product Inquiry

Product Description

Product name: Aluminum sulfate octadecahydrate

Molecular Formula: AI₂(SO₄)₃ ·18H₂O

Molecular weight: 666.43

Properties: White, shiny crystalline particles or a colorless, transparent liquid. It loses some of its crystal water at 86.5°C, forming a white powder. It decomposes into aluminum oxide at around 600°C. It is readily soluble in water and almost insoluble in ethanol. The solution is acidic.

Application fields

1. Used as an analytical reagent.

2. Used as a buffer in sulfate zinc plating to stabilize the pH value of the plating solution. It can also be used in the electrolyte solutions for acid zinc plating and cadmium plating.

3. Also used as a lithium battery material, electronic chemical, and in high - end clay toys, as well as in the fields of leather making, papermaking, and pharmaceutical manufacturing.

Packaging

Lined with non-woven bags, 25 kg per bag.

Technical Indicators

Item	Analytical purity	Chemical purity
Appearance	White powder crystals	White powder crystals
Content %	≥99.0	≥99.0
PH(50g/L,25℃)	≥2.5	≥2.5
Clarity test	Standard No. 4	Standard No. 6
Water insoluble matter %	≤0.02	≤0.05
Ammonia(CI)%	≤0.002	≤0.01
NH₄%	≤0.005	≤0.02
Na %	≤0.02	≤0.1
Mg %	≤0.002	≤0.004
K %	≤0.005	≤0.01
Ca %	≤0.01	≤0.02
Fe %	≤0.003	≤0.01
Heavy metals (Pb)%	≤0.001	≤0.002

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.