| 2-Benzoyl-5-methoxy-1-phenol-4-sulphonic acid Description: 1. Molecular Formula C14H12O6 S
2. Molecular Weight 308.31
3. CAS No. 4065-45-6
4. Appearance White or light yellow crystalline powder
5. Assay 99.0% min.
6. Heavy metals 5ppm max.
7. Colour (Gardner-10% aqueous solution) 2.0 max.
8. Loss on drying a.5.0% max b. 3.0% max
9. PH value 1.2-2.2
10. UV Absorbance Max @285nm 460 min.
11. UV Absorbance Max @325nm 290 min.
12. Melting Point (deg C) 140 min.
13.Turbidity in water 4.0 max
14. Package 25kg net cardboard drum
15.Storage: Preserve in tight, light-resistent containers
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