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Special aluminum hydroxide H-WF-08A
Industrial grade profile
Molecular formula: , Al2O3, 3H2O or H3AlO3
Molecular weight: 78
No.:21645-51-2 CAS
NO:28183000 HS
1, technical indicators
Chemical composition%AL2O3
Not less than burning
No more than the impurity content is not greater than
Fe2O3 NA2O SiO2
AH-1 0.02 0.02 0.4 64.535
AH-2 0.04 0.03 0.5 64.035
AH-3 0.08 0.05 0.6 63.535
Note:
1, AL2O3 content is 100% minus the difference between the content of the impurities in the reduction and the table.
2, the chemical composition in the table according to the 110 + 5 C temperature drying of 2H dry basis.
3, impurity elements in the table according to the GB8170 digital rounding rules.
physical characteristics
Aluminum hydroxide are 325 mesh, 800 mesh, 1250 mesh, 5000 mesh four specifications. Powder white powder.
2, use
The inorganic flame retardant additives of aluminum hydroxide is the largest amount and the most widely used. Aluminum hydroxide as a flame retardants can not only,
And can prevent smoke, do not produce drops, do not produce toxic gases, therefore, to obtain a wider range of applications, the use of
Increase year by year. Scope of use: thermosetting plastics, thermoplastic plastics, synthetic rubber, paint and building materials and other industries.
3, packaging, transportation, storage
Packaging: plastic coated with plastic film bag, net weight 25kg or 40kg.
Transportation: This product is non dangerous goods, prevent moisture, rain and packing damage during transportation.
Storage: stored in a dry and ventilated warehouse.
