High Quality White Micron Powder CAS: 21645-51-2 Aluminium Hydroxide Retardants

• Customization: Available
• CAS No.: 21645-51-2
• Formula: Al(Oh)3
• Model NO.: Industry Grade
• EINECS: 244-492-7
• Classification: Aluminium Hydroxide
• Al2O3: 64.7%Min.
• Al(Oh)3: 99.5min.
• Molecular Weight: 78.004
• Melting Point: 300ºC
• Density: 2.4G/Cm3
• Transport Package: 25kg, 40kg, 1000kg Bag
• Specification: Industrial Grade
• Trademark: SINSUR
• Origin: China
• HS Code: 2818300000
• Production Capacity: 10000mt/Month

Product Description

Product Description

Aluminium hydroxide is a white crystal powder, non-toxic, tasteless, soluble in acid and alkali, with the characteristics of low iron and good activity.

Specification:

Model	Al(OH)3≥ %	Al2O3≥ %	SiO3≤ %	Fe2O3≤ %	Na2O≤ %	D50μm	Oil Absorption ml/100g≤	pH	Moisture%	Whiteness%
AH-B-1	99.5	64.5	0.02	0.02	0.3	65-150			8Max	80Min.
AH-B-2	99.5	64.5	0.02	0.02	0.3	65-150			0.2Max.	80Min.
AH-B-3	99.5	64.5	0.02	0.02	0.3	65-150			7Max.	88Min.
AH-B-4	99.5	64.5	0.02	0.02	0.3	65-150			0.2Max.	88Min.
AH-W-8	99.5	65	0.02	0.008	0.03	7-9	27	9.3	0.3Max.	97Min.
AH-W-10	99.5	65	0.02	0.008	0.03	9-11	25	9.3	0.3Max	96Min.
AH-W-11	99.5	65	0.02	0.02	0.03	9-12			0.3Max.	95Min.
AH-W-15	99.5	65	0.02	0.02	0.03	12-17			0.3Max.	93Min.
AH-W-15A	99.5	65	0.02	0.008	0.03	13-16			0.3Max.	97Min.
AH-W-100	99.5	65	0.02	0.008	0.03	90-120			0.2Max.	92Min.

Functions and Application

As a new inorganic flame retardant, it has the characteristics of halogen-free, low-smoke, non-toxic, anti-drip and filling. It is mainly used for rubber, plastics, paints, adhesives and other polymer materials to eliminate smoke and flame retardant. It can also be used as filling materials in building boards, artificial marble, paper and other products.
In the production of calcined alumina;
In the production of aluminum chemicals, like poly-aluminium chloride, aluminum fluoride and kryocide, etc;
A flame retardant for filler in rubber and plastic industries
A raw material in catalyst production and water treatment industries
A raw material for pharmaceutical aluminum plastics

Packaging & Shipping

Our Advantages