China Factory Supply Bp USP Grade Octocrylene CAS 6197-30-4, Find details about China Octocrylene, 6197-30-4 from Factory Supply Bp USP Grade Octocrylene CAS 6197-30-4
Product name | OCTOCRYLENE (OCT) |
INCI name | Octocrylene |
CAS No. | 6197-30-4 |
EINECS No. | 228-250-8 |
Molecular Formula: | C24H27NO2 |
Molecular Weight: | 361.48 |
Structural Formula: |
Item | Specification | ||
Appearance | Yellow, clear, viscous liquid | ||
Specific gravity (25ºC) USP<841> | 1.045~1.055 | ||
Refractive index (20ºC) USP<831> | 1.561~1.571 | ||
Acidity (ml/g) Titration (USP) | 0.18 max | ||
Chromatographic purity GC USP<621> | Each impurity(%) | 0.5 max | |
Total impurities (%) | 2.0 max | ||
Assay (%) GC (USP<621) OCTOCRYLENE | 95.0-105.0 | ||
Microbial purity | Total amount of aerobe | 100 CFU/g max | |
Total yeast and moulds | 100 CFU/g max | ||