What is Vitamin B6 CAS 8059-24-3?

Vitamin B6 is a water-soluble B vitamin that participates in amino acid metabolism, neurotransmitter synthesis and red blood cell formation. Commercial products listed under CAS 8059-24-3 are commonly supplied as pyridoxine hydrochloride.

Which form of Vitamin B6 is supplied under this product?

This page describes pyridoxine hydrochloride, also called pyridoxine HCl or PN HCl. It is a white or off-white crystalline powder widely used in food fortification, dietary supplements, pharmaceuticals, animal feed and premixes.

How stable is Pyridoxine Hydrochloride in premixes?

Pyridoxine hydrochloride is relatively stable to heat and atmospheric oxygen but is sensitive to light, moisture and certain reducing or oxidizing conditions. Store it in closed, light-protected containers and avoid prolonged contact with moisture.

How should Vitamin B6 be stored and handled?

Store in tightly closed, light-protected containers in a cool, dry area away from moisture and incompatible materials. Use dust-control measures and appropriate PPE when handling bulk powder.

Vitamin B6 CAS 8059-24-3

Vitamin B6 (pyridoxine hydrochloride), CAS 8059-24-3, is a water-soluble vitamin supplied for food fortification, dietary supplements, pharmaceuticals and animal nutrition. Confirm the required grade, then request a quotation with COA/TDS/SDS for bulk supply.

CAS: 8059-24-3
Synonyms: Pyridoxine Hydrochloride, Pyridoxine HCl, Pyridoxol, Adermine, PN HCl
Einecs: 232-503-8
Molecular Formula: C₁₀H₁₆N₂O₃S
Grade: Food Grade / Pharmaceutical Grade / Feed Grade
Package: 25 kg fiber drum 25 kg carton box with inner PE liner Customized packaging available for OEM orders

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Product Description

Vitamin B6, CAS 8059-24-3, also known as pyridoxine hydrochloride or pyridoxine HCl, is a water-soluble B vitamin; the EC/EINECS number is 232-503-8.

Synonyms: pyridoxine hydrochloride; pyridoxine HCl; pyridoxol; adermine; PN HCl.

CAS: 8059-24-3.

Molecular formula: C₁₀H₁₆N₂O₃S.

It is a white or off-white crystalline powder, odorless, soluble in water and slightly soluble in alcohol.

EC number: 232-503-8.

The assay (pyridoxine HCl) is ≥98.0%; the melting point is 160–165 °C.

A 5% solution has a pH of 2.5–3.5; loss on drying is ≤0.5% and ash content ≤0.1%.

It participates in amino acid metabolism, neurotransmitter synthesis and red blood cell formation.

It is used in food fortification and dietary supplements as a source of vitamin B6.

It is used in pharmaceuticals and in animal feed and premixes.

Pyridoxine hydrochloride is relatively stable to heat and atmospheric oxygen but sensitive to light and moisture.

Heavy metals are ≤10 ppm; store in closed, light-protected containers away from moisture and incompatible materials.

Confirm assay, appearance, identity, loss on drying, residue on ignition, heavy metals and microbial limits; specify the required grade.

Store in tightly closed, light-protected containers in a cool, dry area; use dust-control measures and appropriate PPE.

Confirm packaging with the requested quantity and destination requirements.

Document requirements should be confirmed from the current specification, SDS, COA or other product-specific files.

The page is an RFQ entry point and does not state stock, price, MOQ or fixed lead time.

For an RFQ, state the intended use, required grade, quantity, packaging, destination and document needs.

FAQ - Technical & Supply Chain

Q:
What is Vitamin B6 CAS 8059-24-3?

A: Vitamin B6 is a water-soluble B vitamin that participates in amino acid metabolism, neurotransmitter synthesis and red blood cell formation. Commercial products listed under CAS 8059-24-3 are commonly supplied as pyridoxine hydrochloride.
Q:
Which form of Vitamin B6 is supplied under this product?

A: This page describes pyridoxine hydrochloride, also called pyridoxine HCl or PN HCl. It is a white or off-white crystalline powder widely used in food fortification, dietary supplements, pharmaceuticals, animal feed and premixes.
Q:
How stable is Pyridoxine Hydrochloride in premixes?

A: Pyridoxine hydrochloride is relatively stable to heat and atmospheric oxygen but is sensitive to light, moisture and certain reducing or oxidizing conditions. Store it in closed, light-protected containers and avoid prolonged contact with moisture.
Q:
What specifications should be checked before ordering Vitamin B6?

A: Confirm assay, appearance, identity, loss on drying, residue on ignition, heavy metals and microbial limits. Specify the required grade and compendial standard, such as food, feed or pharmaceutical grade.
Q:
How should Vitamin B6 be stored and handled?

A: Store in tightly closed, light-protected containers in a cool, dry area away from moisture and incompatible materials. Use dust-control measures and appropriate PPE when handling bulk powder.

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