Product introduction:
Chemical name: aluminum hydroxide
English Name: Aluminum hydroxide
Molecular formula: Al(OH)3 or Al2O3(3H2O)
Molecular weight: 101.96
Inspection standard: Q/TCHC 023-2003
Description: this kit is white amorphous powder, easy to absorb water, but not deliquescence, soluble in concentrated sulfuric acid, insoluble in water.
Application:
1.used as solid surface material (artificial marble) filler, resin filling in the low viscosity, fast curing at room temperature.Aluminum hydroxide product.
2.used as a flame retardant filler PVC, epoxy resin, polyester resin, polyurethane resin, PVC resin, electrical appliances and other products, with flame retardant and smoke, modification, non-toxic properties after surface treatment, flame retardant and smoke removing effect is better.
3.used as the basic raw material of toothpaste, is the ideal friction agent in the high, mid-range toothpaste, moderate hardness, good taste.
4.used as catalyst and catalyst carrier.
5.as the surface of copper paper coating and flame retardant paper filler. The surface of copper paper is smooth and glossy.
Chemical index:
|
Index name |
Best quality |
First quality |
Qualified product |
|
Al(OH)3 % ≥ |
99.78 |
99.73 |
99.58 |
|
SiO2/% ≤ |
0.01 |
0.06 |
0.10 |
|
Fe2O3/% ≤ |
0.03 |
0.03 |
0.05 |
|
Na2O3 /% ≤ |
0.20 |
0.25 |
0.40 |
|
Attached water /% ≤ |
0.05 |
0.10 |
0.25 |
