FAST SULPHON BLACK F , 0.95&0.99 , 3682-47-1

CAS NO.：3682-47-1

Empirical Formula: C30H21N4NaO11S3

Molecular Weight: 732.68

MDL number: MFCD00021612

PRODUCT Properties

• storage temp.: 4°C, Inert atmosphere
• solubility: DMSO (Slightly, Sonicated), Water (Slightly, Heated, Sonicated)
• form: Powder
• color: Black

Description and Uses

Fast Sulphon Black F (Technical Grade) is a complexometric indicator, used for titrations. Fast Sulphon Black F is used for titrations with EDTA. It may appear purple with a copper complexation and change to green with EDTA. Fast Sulphon Black F may also be used as a stain.

Safety

• Safety Statements: 24/25
• WGK Germany: 3