Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Food Additives>Nutrition supplements>Vitamins>Pyridoxine HCL(Vitamin B6) USP/BP/EP
Pyridoxine HCL(Vitamin B6) USP/BP/EP
  • Pyridoxine HCL(Vitamin B6) USP/BP/EP

Pyridoxine HCL(Vitamin B6) USP/BP/EP

Price $1
Package 1kg
Min. Order: 1kg
Supply Ability: 10 tons
Update Time: 2019-07-22

Product Details

Product Name: Pyridoxine HCL(Vitamin B6) USP/BP/EP CAS No.: 58-56-0
EC-No.: 611-771-3 Min. Order: 1kg
Purity: 99% Supply Ability: 10 tons
Release date: 2019/07/22
MF:: C17H27NO2

 

Specification                                          

 

Items

Specifications

Results

Appearance

White Fine Powder/Crystal

Complies

Identification

Infared Absorption

Complies

The retention time of the major peak  

 in the chromatogram of the 

Assay prepration corresponds to that in

 the  chromatogram of the standard preparation,

 as obtained in the assay

complies

Specific rotation

Between -28.6°and -35.0°, measured at   20°

-32.8°

Water

not more than 0.5%

0.12%

residue on ignition

not more than 0.2%

0.11%

Heavy metals

not more than 0.001%

complies

related compounds by HPLC(Test1)

Fructose not more than 0.3% Compound   

A not more than 0.3% Other individual  impurity not more than   0.1% 

Total   impurities not more than   0.5%                       

Fructose:   0.03%           

Compound   A: 0.04%      Total   impurities: 0.07%

Particle size

90% less than 350 microns

complies

Limit of sulfamate and sulfate

Sulfamate ion not more than 0.10%  

  Sulfate ion not more than 0.10%

complies

Residual Solvent

Methylene Chloride not more than   250μg/g

not detected

Acetone not mor than 2500μg/g

Isopropanol not more than 5000μg/g

Ethanenitrile not more than 400μg/g

n-hexane not more than 290μg/g

Ethyl Acetate not more than 2500μg/g

Pyridine not more than 100μg/g

Assay

Topiramate contains not less than   98.0% and 

 not more than the equivalent  of 102.0% of C12H21NO8S, calculated

with  reference to the Anhydrous Basis

Company Profile Introduction

Handan Zhengle Biological Technology Co., Ltd .who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and development production of reagent tens of thousands of species. Our company is honored as the high-tech enterprise which engaged in researching, developing, manufacturing and exporting research chemicals,advanced pharmaceutical intermediates and Active Pharmaceutical Ingredients (API), include kinds of research chemicals, We have own labs to do research,we provide many kinds of research chemicals. We have established a broad customer base in America, Australia,Russia and other European countries, We have built many long business relationship with our customers. We base our goods with all our power so it will definitely meet and surpass every buyer's highest expectations. We guarantee that after purchasing from us , you will never look anywhere else again!

You may like

Recommended supplier

Product name Price   Suppliers Update time
$15.00/1kg
VIP1Y
Ouhuang Engineering Materials (Hubei) Co., Ltd
2024-04-26
$6.00/1KG
VIP1Y
Henan Fengda Chemical Co., Ltd
2024-03-28
$0.00/1kg
VIP1Y
Shaanxi TNJONE Pharmaceutical Co., Ltd
2024-03-26
$120.00/1Kg/Bag
VIP3Y
Sinoway Industrial co., ltd.
2023-11-29
$1000.00/1KG
Hebei Yime New Material Technology Co., Ltd.
2023-11-08
$100.00/1bag
Hebei Fengqiang Trading Co., LTD
2023-08-16
$20.00/1kg
VIP1Y
Henan Bao Enluo International TradeCo.,LTD
2023-08-08
$0.00/25kg
AS WATER CO., LTD.
2023-04-03
$100.00/1kg
VIP2Y
Hebei Duling International Trade Co. LTD
2022-09-01
$1.10/1g
VIP3Y
Dideu Industries Group Limited
2022-07-11
  • Since: 2017-03-29
  • Address: Traffic Lane,Congtai District, Handan City,Hebei, China
INQUIRY