Shantou Baokang Pharmaceutical Co., Ltd.

L-Proline

CAS No.:
147-85-3
MF:
C5H9NO2
EINECS No.:
205-702-2
Purity:
≥98.5%
White:
White crystals
Port::
China main port
L-Proline
 
Detailed Description
 


L-PROLINE USP/EP/BP/AJI
1.CAS NO.:147-85-3
2.EINECS NO.:205-702-2
3.Standar:USP/AJI/BP/EP
4.White powder crystals

 

L-PROLINE CP2005

Test ltem  Specification

 State of solution

(Transmittance)

 Not Less Than 98.0%
 PH 5.9~6.9
 Specific rotation [α]D20°

 -84.5~-86.0.

-84.3~-86.3.

 Ammonnium(NH4) Not More Than 0.020%
 Chloride (CI)   Not More Than 0.020%
 Sulfate(SO4) Not More Than 0.020% 
 lron(Fe) Not More Than 10ppm
 Heavy metals(as Pb) Not More Than 10ppm
 Arsenic (As2O3) Not More Than 1ppm
 Loss on drying Not More Than 0.25%
 Resdue on ignition  Not More Than 0.10%
 Foreign amino acids Not Detected
 Pyrogen* Free
 Assay (dry basis) 99.0~101.0%

 

1.White crystals or crystalline powder

2. odorless or slightly Characteristic

3.Slightly sweet taste

 STORAGE:Controlled room temperature in closed container

 

If you need to the other standards, we can produce according to the standard you

such as:USP/EP/BP/AJI

 

 

 

 

 


We supply with all kinds of Amino acid!We have sufficient experience and high responsibility,welcome to send us your sample and we can provide with you what you want.We promise good price, best quality, fast delivery.We are sincerely looking for your cooperation!


Company information:
    Shantou Baokang Pharmaceutical Co., Ltd. was established in 2002 . We is an exporter of China (Mainland) Pharmaceutical Intermediates products.    With independent export rights, our products have been exported to North America South America Eastern Europe Africa Mid East Eastern Asia Western Europe, etc. We sell high quality reactive dyes and cationic dyes at competitive prices!    We sincerely invite you to visit us!Please look at our website at www.stbkyy.com for detail information of our company activities.
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Send Inquiry to this Supplier
 
Shantou Baokang Pharmaceutical Co., Ltd.
Mr. Anry Yang
5/F B Block Huangshan Bldg Huangshan Rd Shantou
86-754-88886663,13726511458
13726511458

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