pH 4.8 - 6.4 Yellow to purple
Absorption maxima in NaOH 0.1 mol/L 572 - 575 nm
A1%, 1cm, 1 max Min. 1000
Loss on drying % Max. 8.0

CAS No.

4430-20-0

Molecular Formula

C19H12Cl2O5S

Molecular Weight

423.27

HS Code

2934.9990

Symbol

GHS07

Signal Word

Warning

Hazardous Statement

H319-H334-H315

Precaution Statement

P261-P305+P351+P338

Packing

5 G

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