Description
CAS No. 6226-79-5
HSN Code : 32049000
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : C22H12N4Na4O13S4
Molecular Weight : 760.58
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
| Appearance (Colour) | Brownish red |
| Appearance (Form) | Crystalline powder |
| Solubility (Turbidity) 0.1% aq. solution | Clear |
| Solubility (Colour) 0.1% aq. solution | Red |
| Loss on drying | max. 10% |
| Absorbance (A) of 1% aq. solution in a 1cm cell v/s H2O | |
| @520nm | min. 460 |
