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CAS DataBase List
obsidian
obsidian
Product Name
obsidian
CAS
12244-39-2
CBNumber
CB41323799
MW
0
MOL File
Mol file
Chemical Properties
UNSPSC Code
41116107
NACRES
NA.24
obsidian Chemical Properties,Usage,Production
Description
Dark amorphous igneous rocks with a rhyolitic chemical composition, conchoidal fracture and brittle, sometimes devitrification figures.
Preparation Products And Raw materials
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