High Quality Levonorgestrel CAS NO.797-63-7
- FOB Price: USD: 1.00-1.00 /Gram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,D/A,D/P,T/T,
- Available Specifications:
1(1-2)Gram
- Product Details
Keywords
- 797-63-7
- Levonorgestrel
- Levonorgestrel Price
Quick Details
- ProName: High Quality Levonorgestrel
- CasNo: 797-63-7
- Molecular Formula: C21H28O2
- Appearance: White powder
- Application: pharmaceutical intermediates
- DeliveryTime: Qingdao Port
- PackAge: 1kg or 25Kg drum
- Port: QIngdao Port
- ProductionCapacity: 3000 Metric Ton/Year
- Purity: 98% HPLC
- Storage: Store in dry, dark and ventilated plac...
- Transportation: By air or by sea. Prompt delivery
- LimitNum: 1 Gram
- Moisture Content: See data sheet
- Samples: Available
Superiority
We promise our customer following items
1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality
Details
Items | Specification | Results |
Description | White or practically white crystalline powder | White crystalline powder |
Specific Rotation | 30°~-35° | 32° |
Melting Range | 232~239°C, and melting range is not more then 4°C | 234~238°C |
identification | It complies with the test for specific optical rotation and melting point | Conforms |
Infrared absorption spectrophotometry should be consistent with levonorgestrel CRS | Conforms | |
Loss on drying | ≤0.5% | 0.20% |
Residue on ignition | ≤0.3% | 0.07% |
Limit of Ethynyl Group | 7.81%~8.18% | 7.92% |
Related substances | Single impurity ≤0.5% | single impurity<0.5% |
Total Impurities ≤2.0% | Total impurities<2.0% | |
Organic Volatile impurties | Ethanol ≤5000ppm | 1200ppm |
Assay | The product complies with specification in USP34 | |
Particle Size | D(0.9)<10μm | |
Storage Condition | Sealed, protect from light |
5. Usage for Levonorgestrel
It used for abnormal menstruation, uterine bleeding, functional of endometriosis etc.
6. Our advantage for Levonorgestrel:
(1)27 year experience in pharmaceutical industry
(2)ISO9001:2008 certificated company
(3)Fischer Chemicals AG China office
.