Molecular Formula: C14H12O3
Molecular Weight: 228.24
CAS No.: 131-57-7
Appearance:white or Light yellow crystalline powder
Loss on drying:0.2% max.
Assay: 99.0% min.
Heavy metals: 5 ppm max.
Melting point: 62.0-65.0 ° C
Burnt Residue: 0.1 max
UV Absorbance Max at 288 nm: 630 min.
Total Aerobi Count:100 CFU/g max
Total Leaf Mold: 300 CFU/g max
Package: 25kg or 20kg net cardboard drum
Storage: Preserve in tight, light-resistent containers.
Molecular Weight: 228.24
CAS No.: 131-57-7
Appearance:white or Light yellow crystalline powder
Loss on drying:0.2% max.
Assay: 99.0% min.
Heavy metals: 5 ppm max.
Melting point: 62.0-65.0 ° C
Burnt Residue: 0.1 max
UV Absorbance Max at 288 nm: 630 min.
Total Aerobi Count:100 CFU/g max
Total Leaf Mold: 300 CFU/g max
Package: 25kg or 20kg net cardboard drum
Storage: Preserve in tight, light-resistent containers.
Features
- competitive price and high quality
- Mainly used in cosmetics
Main Products
Optical Brightener,Ultraviolet Absorbers,Antioxidant