Paracetamol micronized
Paracetamol micronized.
- Price：
- Molecular Formula： C8H9NO2
- CAS： 103-90-2
- HS：
Paracetamol micronized 300mesh
CAS No.:103-90-2 EINECS No.: 203-157-5 MFG. Date:2022-04-28
EXP. Date:2026-04-27 Batch No.:202204113A
Product name | ||||||||||
Shelf life | four years | Packing | 12.5kg /fibre drum | |||||||
Standard | BP2013/USP35 | |||||||||
Contents | Specification | Results | ||||||||
Characters | Appearance | A white or almost white, micronized powder | Conforms | |||||||
Solubility | Sparingly soluble in water,freely soluble in alcohol,very slightly soluble in methylene chloride methylene chloride. | Conforms | ||||||||
Identification | Mp | 168℃-172℃ | 170.0-170.5℃ | |||||||
IR | Consistent with the spectrum of paracetamol CRS | Conforms | ||||||||
Loss on drying | ≤0.5% | 0.08% | ||||||||
Related substance | Impurity J (4-chloracetanilide)≤ 10ppm | <10ppm | ||||||||
Impurity K (4-aminophenol)≤ 50ppm | <50ppm | |||||||||
Impurity F (4-nitrophenol)≤ 0.05% | <0.05% | |||||||||
Any other impurity≤ 0.05% | <0.05% | |||||||||
Total of other impurity≤ 0.1% | <0.1% | |||||||||
Sulphated ash | ≤0.1% | 0.04% | ||||||||
Particle size (Laser Particle Method) | NLT 90% pass 300mesh | 90.4% | ||||||||
Assay | 99.0%-101.0% | 99.7% | ||||||||
Conclusion: It complies with the requirements of the BP2013/USP35 | ||||||||||
Approved by | zhang | Checked by | wang | Analyzed by | ||||||