Chlorazol black E, pure, certified

Supplier: Thermo Scientific
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Synonyms: Direct Black 38

404400250 404401000
ACRO404400250EA 90.1 GBP
ACRO404400250 ACRO404401000
Chlorazol black E, pure, certified
Chlorazol black E

CAS No.: 1937-37-7

Formula: C₃₄H₂₇N₉O₇S₂
MW: 781.73 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00066363
CAS Number: 1937-37-7

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Specification Test Results

Appearance Dark brown to black Crystalline powder
Infrared spectrum Conforms
UV Lambda max 597 to 602 nm
Absorption Ratio P-15/P+15 0.97 to 1.00
BSC Certification Passes

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