China (Mainland)
High Purity 99% 53-43-0 Hot Sale in bulk supply CAS NO.53-43-0
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Hot Sale 53-43-0
- High Purity 99% 53-43-0
- 53-43-0 in bulk supply
Quick Details
- ProName: High Purity 99% 53-43-0 Hot Sale in bu...
- CasNo: 53-43-0
- Molecular Formula: C19H28O2
- Appearance: White or almost white crystalline powd...
- Application: It is intermediate for compounding sex...
- DeliveryTime: within 3-7 workdays after payment
- PackAge: 25kg/drum, 20kg/drum, 10kg/drum, 15kg/...
- Port: all chinese port
- ProductionCapacity: 2000 Kilogram/Month
- Purity: ≥99.0%
- Storage: Store with seal at regular temperature...
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
- Grade: Pharma Grade
Superiority
High Purity 99% 53-43-0 Hot Sale in bulk supply
|
ITEMS |
STANDARD | RESULTS |
| Characteristics | White or almost white crystalline powder | Almost white crystalline powder |
| Melting point | 152~156 | 155.0~155.5 |
| Specific optical rotation | -16° -19° | -17.4° |
| Identification |
The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the assay |
Conforms |
| UV absorption Max. at 266 nm | Conforms | |
| IR spectra is consistent with CRS | Conforms | |
| PH | 4.5~6.5 | 5.2 |
| Chlorides | ≤ 0.02% | 0.02% |
| Fluorides | ≥ 4.8% | 4.80% |
| Related substances | Individual impurity ≤ 0.5% | 0.50% |
| Total impurities ≤ 2.0% | 0.90% | |
| Residue on ignition | ≤ 0.1% | 0.07% |
| Water | ≤ 0.5% | 0.06% |
| Heavy metals | ≤ 20ppm | |
High quality, low price.
We can provide free sample for test. After shipment, keep sample for 3 years.
Packing as your request, with photo before shipment.
Fast delivery, tracking number available, first-class service to customers.
Factory directly supply.
We have professional GMP workshop.
The main business of the company is the development, manufacture and sale of steroid hormone APIs and intermediate products. The company has an annual production capacity of 260 tons of 16-dehydropregnenolone acetate, 160 tons of 16,17a-Expoxyprogesterone, 110 tons of Pregnenolone, 80 tons of progesterone, 10 tons of Hydroxyprogesterone Caproate, 100 tons of 17a-Hydroxy progesterone series products, 25 tons of DHA series products.
Details
About us:
Hubei Danao Pharmaceutical Co.,Ltd. (the original Hubei Danjiangkou Danao Pharmaceutical Chemical Co.,Ltd.) is situated at the foot of the Wudang Mountain. It is located in the middle line of the south-to-north water transfer project- Danjiangkou Reservoir. The company was founded in 1978 and restructured in 2000. After more than 10 years development, we grow up to a state-level high-tech enterprise engaged in the development, manufacture and sale of steroid hormone APIs and intermediate products, and has the right to import and export on its own. The company covers an area of more than 94000 square meters, registered capital of 50 million yuan RMB.
The main business of the company is the development, manufacture and sale of steroid hormone APIs and intermediate products. The company has an annual production capacity of 260 tons of 16-dehydropregnenolone acetate, 160 tons of 16,17a-Expoxyprogesterone, 110 tons of Pregnenolone, 80 tons of progesterone, 10 tons of Hydroxyprogesterone Caproate, 100 tons of 17a-Hydroxy progesterone series products, 25 tons of DHA series products.
The company takes steroid products as core business, yellow ginger, stigmasterol and steroid plans as basic raw material, 16-DPA, 16,17a-Expoxyprogesterone, 17a-Hydroxyprogesterone as main material for further deep processing and transformation. Constantly develop products to meet the needs of domestic and international pharmaceutical raw materials market, which makes the enterprises step into the road of economic development with product diversification and scientific management.
High Purity 99% 53-43-0 Hot Sale in bulk supply