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Sodium Dehydroacetate CAS 4418-26-2

Sodium Dehydroacetate CAS 4418-26-2

Sodium dehydroacetate
CAS 4418-26-2
Purity: 98.0%Min | Appearance: White to off-white powder
Molecular Formula: C8H7NaO4 | MW: 190.128
Einecs: 224-580-1
Synonyms: Dehydroacetic acid sodium salt;Sodium 1-(6-methyl-2,4-dioxo-2H-pyran-3(4H)-ylidene)ethanolate;2H-Pyran-2,4(3H)-dione, 3-(1-hydroxyethylidene)-6-methyl-, sodium salt (1:1)

Product Introduction

Dayang Chem (Hangzhou) Co., Ltd. is one of the leading manufacturers and suppliers of sodium dehydroacetate cas 4418-26-2 in China, specialized in providing high quality customized chemicals. Welcome to wholesale bulk sodium dehydroacetate cas 4418-26-2 made in China here and get pricelist from our factory. Good service and reasonable price are available.

 

Product Introduction:

 

1.     Specification

Appearance

White to off-white powder

Assay

98.0% Min

Melting Range

294~295

Loss on Drying

1.0% Max

 

The latest specifications and COA will be sent upon request.

 

2.     Packaging & shipping

Packaging

Bulk Packaging: 10kg ,25kg bag or drum or custom packaging upon request

Transport Classification

Not regulated as a dangerous good

Lead Time

in stock

Shipping Methods

DHL, FedEx, air freight or sea freight

f-Sodium dehydroacetate

s-Sodium dehydroacetate

 

3.     Applications

Dehydroacetic acid sodium, a pyrone derivative acts as an antibacterial and antifungal agent. Dehydroacetic acid possess phytotoxic activity.

 

4.     Spectrum

t-4418-26-2-Sodium dehydroacetate

 

 

5.     Related Articles

1. [Analysis of preservatives used in cosmetic products: salicylic acid, sodium benzoate, sodium dehydroacetate, potassium sorbate, phenoxyethanol, and parabens].Kokuritsu Iyakuhin Shokuhin Eisei Kenkyusho. Hokoku.   (128) , 85-90, (2010)
2. Simultaneous determination of eleven preservatives in cosmetics by micellar electrokinetic chromatography.J. AOAC Int.   95(4) , 1069-73, (2012)
3. Estimation of preservative concentrations in foods and their daily intake based on official inspection results in Japan in fiscal year 1998.Shokuhin Eiseigaku Zasshi   42(6) , 404-12, (2001)

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