Description
CAS No. 547-58-0
HSN Code : 32049000
IMDG Identification : UN No.:3143 , IMCO Class No.:6.1 , Packing Group:III
Molecular Formula : C14H14N3NaO3S
Molecular Weight : 327.34
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
| Appearance (Colour) | Orange |
| Appearance (Form) | Crystalline powder |
| Loss on drying | max. 5% |
| Absorbance (A) of 1% solution (pH 4.4) in a 1cm cell | |
| @470nm | 750 – 850 |
| pH range | 3.1 (Pink orange) to 4.4 (Yellow) |
