China (Mainland)
High quality Tretinoin CAS NO.302-79-4
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Product Details
Keywords
- Tretinoin
- Tretinoin supplier
- high purity tretinoin
Quick Details
- ProName: High quality Tretinoin
- CasNo: 302-79-4
- Molecular Formula: C20H28O2
- Appearance: Yellow crystalline powder
- Application: Tretinoin is most commonly used as a f...
- DeliveryTime: in stock
- PackAge: 25kgs/drum,or as client's requirement
- Port: Any port in china
- ProductionCapacity: 20 Metric Ton/Year
- Purity: 99%
- Storage: Store in dry, dark and ventilated plac...
- Transportation: by air/sea/courier
- LimitNum: 1 Kilogram
Superiority
4.Following our principle of "honesty and credibility".
5.High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers
Details
|
Item |
Specification |
Test result |
|
Description |
Yellow crystalline powder |
Yellow crystalline powder |
|
Identification |
The IR absorption spectrum should correspond with reference spectrum |
Correspond with reference spectrum |
|
|
Should exhibits maximum absorption at 352nm |
Exhibits maximum absorption at 352nm |
|
Loss on drying |
Not more than 0.5% |
0.27% |
|
Residue on ignition |
Not more than 0.1% |
0.02% |
|
Heavy metals |
Not more than 0.002% |
Less than 0.002% |
|
Limit of Isotretinoin |
Not more than 5.0% |
0.15% |
|
Assay |
98.0%~102.0 %( Calculated on the dried basis) |
100.8% |
|
Conclusion |
It complies with all the requirements of USP 35 |
|