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Home » Products » Pyridoxal 5 Phosphate » Pyridoxal 5 Phosphate

Pyridoxal 5 Phosphate

Pyridoxal 5 Phosphate
Pyridoxal 5 Phosphate
Product Code : 03
Product Specifications
  • HS Code
  • 29362500
Product Description

Pyridoxal 5 Phosphate is available in powder form that is slightly yellowish in color. This compound remains stable under normal temperatures and pressures but exposure to light may result in discoloring of the chemical. It is an essential ingredient of natural anti-depressants and provides support in boosting immunity. This chemical also helps in providing relief from premenstrual symptoms and proves to be effective in some forms of fertility issues. Further, Pyridoxal 5 Phosphate helps in maintaining healthy blood sugars and is used to make medicines for diabetic patients.



  • It is the active form of vitamin B6

  • Has molar mass of 247.142 g/mol

  • Can act as an electrophilic catalyst after covalently binding to the substrate


Technical Specifications: 

Test items

In-house Standard

Analytical method


Slight yellow or off-white powder

Visual method


The retention time of the major peak of product corresponds to that of the standard

CP <0512>


Sparingly soluble in water,

soluble in alkali-OH Soln.

CP General Notices


≤ 10%

CP <0832>

Melting range


CP <0612>

pH Value(in 0.25% water)


CP <0631>

Particle size

100%, 30 mesh

CP <0982>

Heavy metals

≤ 10ppm

CP <0821>

Inorganic phosphorus

≤ 2000ppm

Colorimetric method

Vitamin B6

≤ 0.2%

CP <0512>

Residual solvents


≤ 890ppm

≤ 5000ppm

CP <0861>

Assay(on dried basis)

98.5 ~ 101.0%

CP <0512>



Trade Information
  • FOB Port
  • Shanghai
  • Supply Ability
  • 5MT Per Month
  • Delivery Time
  • 2 Week
  • Main Export Market(s)
  • North America, Australia, Asia