China Azithromycin API Manufacturer,China Azithromycin Raw PowderChina Azithromycin API Manufacturer,China Azithromycin Raw PowderChina Azithromycin API Manufacturer,China Azithromycin Raw PowderChina Azithromycin API Manufacturer,China Azithromycin Raw Powder

China Azithromycin API Manufacturer,China Azithromycin Raw Powder

  • Other name:9-Deoxo-9a-methyl-9a-aza-homoerythromycin A
  • Specification:More than 99%
  • CAS:83905-01-5
  • M.F.:C38H72N2O12
  • M.W.:749.00
  • Appearance:White or almost white crystalline powder
  • Density:1.18g/cm3
  • Melting Point:113-115°C
  • Competitive price with high quality
  • Conforms to BP/USP/EP/FCC

COA

Items

Specifications

Appearance

White or almost white crystalline power

Idetification

A. IR test

B. HPLC test

A. Conforms to the reference spectrum 

B. Similar in retention time and size to the principal peak of the reference

Specific optical rotation

-45°~ -49°

Clarity of solution

Not more intensely turbid than reference suspensions II

PH

9.0-11.0

Crystallinity

Should conforms to requirements

Residual solvents

(1) Mothylene chloride ≤0.06%

(2) Acetone ≤0.5%

Water

4.0-5.0%

Residual on ignition

≤0.3%

Heavy metals

≤25PPM

Undue toxicity

Should conforms to requirements

Assay (dried substance )

945UG/MG-1030UG/MG

 

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:86-13995526170

Contact Person:Emily Li

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