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  • 1. CAS No.: 25122-46-7; MF: C25H32ClFO5 ; E No.: 246-634-3 
  • 2. Grade: Medicine Grade
  • 3. Appearance: White to cream, crystalline powder
  • 4. Package: 25kg/drum
  • 5. Shelf life:  2 Years
  • 6. Competitive price with high quality
  • 7. Conforms to BP/EP/USP
  • 8. Purity: 99%
  • MOQ:500kg
  • Pack:25kg/drum
  • Standard:USP/BP/EP

COA

Item

Specification

Result

Appearance

White to cream, crystalline powder

White crystalline powder

Identification (by IR)

Complies with the Standard

Conforms

Melting Point

Approximately 196 °C

196°C

Specific rotation

+98°~+104°(dried substance)

+99.7°

Loss on drying

≤2.0%

0.2%

Residue on ignition

≤0.1%

0.06%

Heavy metals

≤20ppm

Conforms

Related substance (by HPLC)

Any impurity ≤1.0%

0.22%

 

Total impurities ≤2.0%

0.31%

 

 

 

Assay(by HPLC)

Contains 97.0% to 102% of C25H32CIFO5 calculated on dried basis

99.9%

Residual solvents

Ethanol ≤3000ppm

262ppm

 

Aceton ≤500ppm

Undetected(LOD 4ppm)

 

Pyriding ≤100ppm

Undetected(LOD 3ppm)

 

N,N-Dimethylformamide ≤100ppm

Undetected(LOD 10ppm)

Conclusion

Meet the specification according to USP35


Our Services

1. Exporting chemical products from China over 5 years of experience.

2. Arrange the orders and shipping with requests in time, According to the different countries

export policy provide complete customs clearance documents..

3. Variety of high quality chemical products with competitive price.

 

Company Information

Hubei Ocean Biotechnology has concentrated on food additives,Vitamins,and some relative 

chemicals for over 20 years domestic experience and 5 years of international experience.

 

FAQ

1. What's your payment terms?
T/T or L/C.

2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days,due to different products you choose.

3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton,and also as your request bag.

4. How about the validity of the products?
According to the products you ordered.

5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and 

Origin certificate. If your markets have any special requirements, let us know.

6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.


Hubei Ocean Biotech Co., Ltd.

Tel:+86-27-8373-3110

Contact Person:Emily Li

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