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21645-51-2 Aluminum hydroxide

product Name Aluminum hydroxide
CAS No 21645-51-2
Synonyms C.I. 77002; Aluminum hydroxide, dried [JAN]; Aluminium Hydroxide; Alumina trihydrate; Aluminium hydrate; aluminum trihydrate
Molecular Formula Al(OH)3
Molecular Weight 78.0027
InChI InChI=1/Al.3H2O/h;3*1H2/q+3;;;
EINECS 244-492-7
Molecular Structure 21645-51-2 Aluminum hydroxide
Melting point 300℃(失去水)
Water solubility insoluble
Hazard Symbols  Xi:Irritant;
Risk Codes R36:;
Safety Description S26:;
S36:;
MSDS Material Safety Data Sheet

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Description

Molecular Formula: Al(OH)3CAS Number: 21645-51-2Despcription: Density: 2.4g/ml at 25℃Specification

Al2O3: 64% min

Moisture: 0.4% max

SiO2: 0.03% max

Fe2O3: 0.01% max

Na2O: 0.25% max

Loss on ignition: 34.5% max

Average particle size: 4-6 micron

Whiteness: 97% min

pH value: 8.0-9.5

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