Tianjin Flourish Chemical Co., Ltd.
Main products:Calcium chloride
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  • Contact Person : Ms. Yuan Catherine
  • Company Name : Tianjin Flourish Chemical Co., Ltd.
  • Tel : 86-22-58058718
  • Fax : 86-22-26200520
  • Address : Tianjin,Tianjin,No.189 Xinda Road,Heibei Distric,Tianjin P.R.China
  • Country/Region : China
  • Zip : 300140

Aluminum hydroxide reagent grade 99% Al(OH)3

Aluminum hydroxide reagent grade 99% Al(OH)3
Product Detailed
Aluminum hydroxide molecular formula: Al(OH)3 CAS: 21645-51-2 Appearance: white powder

Properties:

White amorphous powder. Tasteless. Soluble in hot strong acid and alkali solution, insoluble in water and alcohol.

Use:

Aluminum hydroxide is dosage the biggest and most widely used inorganic flame retardant additives. Aluminum hydroxide as fire retardant can not only flame retardant, and can prevent hair smoke, do not produce dripped impurity, produce toxic gases, therefore, obtained the widespread application, usage in increases year by year. Use scope: thermoset plastic, thermoplastics, synthetic rubber, coating and building materials industries.

Details:

Test item

Specification

Reagent grade

pharmaceutical grade

Appearance

Conform

Conform

Moisture /%

32.0~35.0

32.0~35.0

Chloride (Cl) /%

≤0.002

≤0.006

Silicate

Conform

Conform

Sulfate (SO4)/%

≤0.02

≤0.050

Alkaline earth /%

≤0.25

≤0.60

Heavy metal(Pb) /%

≤0.005

≤0.005

Ferric (Fe) /%

≤0.002

≤0.005

Water soluble /%

≤0.25

≤0.25

Aluminum hydroxide reagent grade 99% Al(OH)3



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