high purity API entecavir china manufacturer &supplier import and export

Location:
hangzhou China (, Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

API entecavir

high purity API entecavir china manufacturer &supplier & import and export

API entecavir 1.company Description

Our company specializes in the R&D, manufacture and marketing of Active Pharmaceutical Ingredients, feed additives and prebiotics, as well as food ingredients .
Based on advanced technologies, fine synthetic & analytical equipment and environmentally friendly facilities, our plants have the ability to produce various products and intermediates. We have won the title of "Reliable Partner of Contract Manufacturing Business".
"Ideas for health and service" is our commitment. We are ready to be your win-win partner.

API entecavir 2. Specifications

Items

Specifications

Results

Appearance

White to off-white crystalline powder

Complies

Optical rotation

+24.0°—+28.0°(DMF:MeOH=1:1 c=1%)

+26.8°

Identification

A: IR, spectrum of sample complies with that of standard sample

Complies

B: HPLC, retention time of sample complies with that of standard sample

Complies

Water

5.8%—6.5%

6.1%

Related Substances

Single impurity ≤0.1%

0.02%

Total impurities ≤0.3%

0.03%

Granularity

Particle size

D50≤6.0μm D90≤12.5μm

Complies

Residue on ignition

≤0.1%

0.06%

Heavy metals

≤20ppm

Complies

Residual solvents

Match with the standard of USP32

Complies

Assay

≥99.5%

99.8%

Conclusion

Complies to the enterprise standard

API entecavir 3.Our advantage and service

1. before shipment, free sample for test
2. Packing as your request, with photo before shipment
3. Cargoes photo before and after loading into container
4. Fast shipment by reputed shipping line
5. Best service after shipment with emails

API entecavir



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Contact Information

Company:
 Vega Pharma Limited
Phone Number:
  86-0571-88396387
Fax Number: