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Product Main

Specifications

Aluminium hydroxide

general character

molecular weight	78	Moh's hardness	3
density g/cm³	2.42	refractive index	1.57
crystalline	mono-clinic	appearance	White powder

Physical Properties

Specification		AH-2	细AH-2	微AH-2	特微AH-2
contend％	Al₂O₃≥	64	64	64	64
	SiO₂ ≤	0.04	0.04	0.04	0.04
	Fe₂O₃≤	0.03	0.03	0.03	0.03
	Na₂O≤	0.5	0.5	0.5	0.5
	Burning loss ≤	35	35	35	35
	Attached water ≤	0.5	0.5	0.5	0.5
μm≤		15	10	3	1
whiteness%≥		95	95	95	95
PH		10.0±1.5

　　　　　　　　　　　　　　　　　　