Aluminum silicate, pearls, orange desiccant heavy metal-free, Sigma-Aldrich®

Supplier: Merck

Synonyms: Aluminosilicate, Drying Pearls, Orange, Silica Gel Orange, Vitreous Aluminosilicate

94098-1KG 94098-500G
SIAL94098-1KGEA 77.4 EUR
SIAL94098-1KG SIAL94098-500G
Aluminum silicate, pearls, orange desiccant heavy metal-free, Sigma-Aldrich®
Aluminum silicate

Drying pearls changes colour from orange to colorless after moisture absorption.


regeneration by drying at 130 - 160 °C; do not heat above 160 °C.

Formula: Al₂O₅Si
MW: 162.05 g/mol
MDL Number: MFCD03098976
CAS Number: 1327-36-2

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Specification Test Results

Absorption Capacity (Water) >30%


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