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Merck
CN

Specification Sheet

Product Name
Barium chromate ≥98%

Product Number
401056

Product Brand
aldrich

CAS Number
10294-40-3

Molecular Weight
253.32

Test

Specification

APPEARANCE (COLOR)Light Yellow to Yellow
APPEARANCE (FORM)Powder
REDOX TITRATION20.1 - 20.9 % CR
REDOXTITRATION (METHOD)WITH SODIUM THIOSULFATE
ICP ANALYSISCONFIRMS BARIUM AND CHROMIUM COMPONENTS
RECOMMENDED RETEST PERIOD72 MONTHS