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Hubei Jusheng Technology Co., Ltd.,High purity Pyridoxine hydrochloride with good quality//file1.lookchem.com/cas/reactions/2021/05/28/3632435.png
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High purity Pyridoxine hydrochloride with good quality CAS NO.58-56-0

Min.Order Quantity:
10 Gram
Purity:
≥99%
Port:
Wuhan, Shanghai, Guangzhou, Tianjin port
Payment Terms:
L/C,T/T,MoneyGram,Other

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Product Details

Keywords

  • Vitamin B6(Pyridoxine Hydrochloride)
  • purity 99% Pyridoxine hydrochloride
  • high quality cas 58-56-0

Quick Details

  • ProName: High purity Pyridoxine hydrochloride w...
  • CasNo: 58-56-0
  • Molecular Formula: C8H12ClNO3
  • Appearance: white crystalline powder
  • Application: One of the vitamins of the B6 complex
  • DeliveryTime: within in 5-7 working days after recei...
  • PackAge: 25kg/paper drum or as customers' requi...
  • Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
  • ProductionCapacity: 250 Kilogram/Week
  • Purity: ≥99%
  • Storage: well-ventilating, away from open fire,...
  • Transportation: by sea/by express
  • LimitNum: 10 Gram
  • Grade: Pharma Grade

Superiority

1, high quality with competitive price:

we are manufacturer and can provide high quality products with factory price.

2, fast and safe delivery

1) parcels can be sent out within 24 hours after payment. tracking number is available.

2) secure and discreet shipment. you have various choices of transportation methods.

3, we have clients throughout the world.

1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

2) market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.

3) high quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Details

vitamin b6(pyridoxine hydrochloride)


molecular formula:c8h11no3.hcl

molecular weight: 205.64
structural formula:

this product is 6-methyl-5-hydroxy-3,4-pyridine-bis(methanol)-hydrochloride. counted as desiccated material, it contains over 99.0% of c8h11no3.hcl.
[properties] this product is white or white-like crystal or crystal powder, which is inodorous, and tastes sour and bitter;it gradually deteriorates when exposed the sunlight.
this product is readily soluble in water and slightly soluble in ethanol, and non-soluble in chloroform and aether.
smelting point: the smelting point of this product is 205-209,and it decomposes when smelting.
[identification]
(1)take about 10mg of this product and add 100 ml of water to solve it. put 1 ml of the solution into the test tube a and b with 2 ml 20% sodium acetate solution respectively, and put 1 ml water and 4% boric acid solution into test tubes a and test tube b respectively; evenly mix the solution and quickly add 1 ml chloro-imido-2,6-dichloro-chinone. the test tube a will appear blue and become red after a few minutes, and the blue color will not appear in test tube b.
(2)add this product into hydrochloric acid solution (9-1000) to make 10µg/ml solution and assay it with spectrophotometer. there will be maximal absorption at the 291 nm wavelength with the absorptivity of about 0.43.
(3)the absorbing atlas of infrared ray of this product conforms to the controlling atlas.
(4)he identifying reaction for chloride in the water solution of this product.
[test]
clarity of the solution: after solving 1.0 g of this product in 10 ml water, the solution should be clarified; if appearing turbid, compare it with no.1 turbidity standard solution and it should be thinner.
acidity: solve 1.0g of this product in 10 ml water and assay it. ph should be 2.4-3.0.
weight loss of desiccation: desiccate this product at 105 to constant weight. the weight loss should not be over 0.2% and the burned residue not over 0.1%.
heavy metal: add 2.0 g of this product in 20ml water and after added with ammoniac solution it should appear neutral reaction in litmus paper test.
[content assay] precisely measure this product with the error permission of 0.15 g and add 20ml ice acetic acid and 5 ml mercury acetate. mildly melt it and cool it. add 1 drop crystal purple indication liquid and titrate the solution with the titrating solution of perchloric acid until bluish green and correct the titrating result with blank test. one ml titrating solution of perchloric acid equal to 20.56mg c8h11no3.hcl.
[type ] vitamin-type drug.
[storage] hermetically sealed and stored in dark place.
[preparation] (1)vitamin b6 tablet, (2)vitamin b6 injection

about us:

hubei jusheng technology co., ltd., is a large group corporation which engaged in the r&d and manufacture of chemicals, pharmaceuticals and intermediates. we have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm. we have developed to a very famous group corporation enterprise in chemical industry step by step.

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