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Raw Sodium L-pyroglutamate PCA-Na for Cosmetic,28874-51-3

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CAS No.:

28874-51-3

Grade:

Cosmetics Grade

Content:

99%

Port:

xi'an

Packaging:

25KG/dum

Price valid (until):

2026-01-16

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Shaanxi Dideu Medichem Co. Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Appearance: Colorless to pale yellow transparent liquid or crystalline powder

Melting point: Approx. 125 ℃

Boiling point: Approx. 313.7 ℃ (at normal pressure)

Density: Approx. 1.45 g/cm³

pKa: Approx. 9.94 (20 ℃)

Properties: Strongly hygroscopic, efficiently binds water molecules, and is part of the natural moisturizing factor (NMF)

🧴 Chemical Uses and Applications

Skincare: As a moisturizer, it significantly increases skin hydration, enhances skin softness and elasticity.

Haircare: It has an affinity for hair, helps hair retain moisture, and improves dryness and frizz.

Moisturizing performance: Its hygroscopic capacity is 2 times higher than polyethylene glycol and 6 times higher than sorbitol. Safety: Non-irritating to skin and eyes, safe even at high concentrations.

Common applications: Toners, creams, lotions, foundations, shampoos, facial cleansers, soaps, etc.

Items Specifications

Basic Info

Product Name:
Sodium pyroglutamate

Other Name:
L-Proline,5-oxo-,sodium salt (1:1);Proline,5-oxo-,monosodium salt,L-;L-Proline,5-oxo-,monosodium salt;2-Pyrrolidinone-5-carboxylic acid sodium salt;Sodium 2-pyrrolidinone-5-carboxylate;Sodium 2-oxo-5-pyrrolidinecarboxylate;5-Carboxy-2-pyrrolidone sodium salt;Sodium 2-pyrrolidone-5-carboxylate;Sodium L-pyroglutamate;2-Pyrrolidone-5-carboxylic acid sodium salt;Sodium pyrrolidone-5-carboxylate;Sodium L-pyrrolidonecarboxylate;Sodium pidolate;Sodium pyroglutamate;Ajidew NL 50;PDSI 101;Prodew 300;Monosodium L-pyroglutamate;NL 50;2494-03-3;52497-17-3;53935-45-8

CAS No.:
28874-51-3

Molecular Formula:
C5H7NO3.Na

InChIKeys:
InChIKey=XCNILYKGVJTUMZ-DFWYDOINSA-N

Molecular Weight:
151.09600

Exact Mass:
151.02453734

EC Number:
249-277-1

UNII:
1V74VH163T

DSSTox ID:
DTXSID50183074

HScode:
2933790090

Categories:
Moisturising Agent

Characteristics

PSA:
69.23000

XLogP3:
-1.65630

Appearance:
Pale yellow transparent liquid

Density:
1.45

Melting Point:
42 °C

Boiling Point:
453.1ºC at 760 mmHg

Flash Point:
227.8ºC

Vapor Pressure:
1.79E-09mmHg at 25°C

See More Sodium pyroglutamate Properties 
Seller Information

Business Type:
Manufactory

Main Products:
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

Location:
https://www.dideu.com/en/

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
Above $100 million

Total Employees:
Above 1000

Year of Establishment:
2016

Certifications:
ISO Certificate,REACH

Company Profile

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
South Korea	Raw Sodium L-pyroglutamate PCA-Na for Cosmetic	25 KG	Dec 16, 2025

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Raw Sodium L-pyroglutamate PCA-Na for Cosmetic,28874-51-3

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