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Pure L-Carnosine 305-84-0 Antioxidant Biochemical Raw Material for Cosmetic Healthcare

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Pure L-Carnosine 305-84-0 Antioxidant Biochemical Raw Material for Cosmetic Healthcare

Brand Name:	Xuanming
Model Number:	305-84-0
MOQ:	1KG
Price:	300USD
Packaging Details:	Drum
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Product Name:

L-Carnosine

CAS Number:

305-84-0

Molecular Formula:

C9H14N4O3

Molecular Weight:

226.23

Appearance:

White To Light Yellow Fine Powder

Purity (Dry Basis):

≥98.0%

Melting Point:

250℃-265℃ (Decomposition)

PH Value (2% Aqueous Solution):

7.9-8.5

Supply Ability:

10000KG

Product Description

Pure L-Carnosine 305-84-0 Antioxidant Biochemical Raw Material for Cosmetic Healthcare

Product Overview

L-Carnosine, with CAS number 305-84-0, is a natural bioactive dipeptide compound composed of beta-alanine and L-histidine. It presents white to pale yellow fine powder at room temperature, features excellent water solubility and stable chemical properties. This biochemical raw material owns prominent antioxidant and skin conditioning effects, widely applicable in cosmetic formulation, healthcare product development and biochemical research. It effectively relieves oxidative stress, maintains substance activity and improves product efficacy with high biological safety and stable performance.

Product Specifications

Item	Specification
CAS Number	305-84-0
Molecular Formula	C9H14N4O3
Molecular Weight	226.23
Appearance	White to Light Yellow Fine Powder
Purity (Dry Basis)	≥98.0%
Melting Point	250℃-265℃ (Decomposition)
pH Value (2% Aqueous Solution)	7.9-8.5
Heavy Metal Content	≤10ppm

Product Properties

This L-Carnosine raw material is soluble in water and practically insoluble in conventional organic solvents. It maintains stable physical and chemical states under normal temperature environment, with slight heat sensitivity so low-temperature storage is recommended. The product features low heavy metal residue and high purity, conforming to biochemical and cosmetic grade application standards. It has good biocompatibility, non-toxic and non-irritating, capable of inhibiting free radical activity and delaying oxidation reaction. Strict impurity control ensures reliable applicability in fine chemical, daily chemical and health product fields.

Main Applications

It serves as a core functional additive in skin care products for anti-oxidation and skin conditioning. It can also be applied in nutritional healthcare products and biochemical experimental research, providing stable and efficient active ingredients for end products to optimize product quality and use effect.

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Laboratory equipment

Pure L-Carnosine 305-84-0 Antioxidant Biochemical Raw Material for Cosmetic Healthcare