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Sodium dehydroacetate

Sodium dehydroacetate
Sodium dehydroacetate structure
CAS No.
4418-26-2
Chemical Name:
Sodium dehydroacetate
Synonyms
dhn;NaDHA;harven;prevan;SODIUMDHA;dha-sodium;dehydroacetic;New Side S 01;Geogard(R) 111S;Sodium dehydroacetat
CBNumber:
CB4390163
Molecular Formula:
C8H7NaO4
Formula Weight:
190.13
MOL File:
4418-26-2.mol

Sodium dehydroacetate Properties

Melting point:
~295 °C (dec.)
storage temp. 
Store below +30°C.
solubility 
330g/l
form 
Powder
color 
White to yellow
PH
8.8-9.3 (100g/l, H2O, 20℃)
Water Solubility 
Soluble in water, propylene glycol and methanol. Insoluble in acetone and benzene.
BRN 
4893653
Stability:
Stable. Incompatible with strong oxidizing agents.
InChIKey
ZPNRBQVNNIDJHX-UHFFFAOYSA-M
CAS DataBase Reference
4418-26-2(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)
SODIUM DEHYDROACETATE
FDA 21 CFR
175.105
EWG's Food Scores
1
FDA UNII
8W46YN971G
EPA Substance Registry System
3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione sodium (4418-26-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312a-P330-P501a
Hazard Codes  Xn
Risk Statements  22
Safety Statements  24/25
WGK Germany  1
RTECS  UP8225000
Autoignition Temperature 360 °C
TSCA  Yes
HS Code  29322980
Toxicity LD50 orally in Rabbit: 500 mg/kg

Sodium dehydroacetate price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 30750 Dehydroacetic acid sodium salt ≥98.0% (NT) 4418-26-2 100g-f $42.8 2020-08-18 Buy
Sigma-Aldrich 30750 Dehydroacetic acid sodium salt ≥98.0% (NT) 4418-26-2 100 g $43.9 2021-03-22 Buy
Sigma-Aldrich 8.14085 Dehydroacetic acid sodium salt for synthesis 4418-26-2 250 g $86.49 2021-03-22 Buy
Sigma-Aldrich 8.14085 Dehydroacetic acid sodium salt for synthesis 4418-26-2 5 g $23.12 2021-03-22 Buy
Sigma-Aldrich PHR1609 Sodium Dehydroacetic Acid Pharmaceutical Secondary Standard; Certified Reference Material 4418-26-2 1G $99 2021-03-22 Buy

Sodium dehydroacetate Chemical Properties,Uses,Production

Description

Sodium dehydroacetate is the sodium salt of dehydroacetate. It is mainly used as a new generation food preservative and food additive, being used extensively in sauce, fruit, bread, cake, moon cake, margarine and beverage. Sodium dehydroacetate (DHA-S) has a wide spectrum of antimicrobial activity that accounts for its use in cosmetic products as a preservative and antimicrobial agent. It is effective in the treatment of both bacteria and fungi. It is also a kind of anticoagulant agent through depleting the blood level of vitamin K.

Chemical Properties

White to yellowish powder

Uses

Dehydroacetic acid sodium salt (DHS-Na) is used in the food industry as preservative for fruits, vegetables, fruit juice, honey, beer, milk, protein and fat products; in human and veterinary medicine as bactericide and fungicide. Product Data Sheet

Uses

Geogard(R) 111S preservative is based on dehydroacetic acid (DHA), the sodium salt form (NaDHA) and therefore are recognized by major cosmetic, toiletry and fragrance regulatory authorities worldwide for use in cosmetic and personal care products.

Uses

sodium dehydroacetate is a preservative against bacteria and fungi that is used at concentration levels of 1.0 percent or less. It is useful in combination with parabens. It may cause skin irritation.

General Description

White powder. Used as a fungicide, plasticizer, toothpaste, preservative in food.

Air & Water Reactions

Water soluble.

Reactivity Profile

Sodium dehydroacetate reacts with acids. May react viogrously with strong oxidizing acids.

Safety Profile

Poison by intravenous route. Moderately toxic by ingestion. An experimental teratogen. Experimental reproductive effects. An eye irritant. Mutation data reported. When heated to decomposition it emits toxic fumes of Na2O

References

Forester, John. "Preservative solutions containing sodium dehydroacetate with or without sodium borate decahydrate and/or disodium edetate." US, US4248634. 1981.
Sakaguchi, Yuka, et al. "Anticoagulant effect of sodium dehydroacetate (DHA-S) in rats." Journal of Applied Toxicology 28.4(2008):524-529.
Ye, Yinzhi. "Use of Sodium Dehydroacetate in Food." China Food Additives (2002).

Sodium dehydroacetate Preparation Products And Raw materials

Raw materials

Preparation Products


Sodium dehydroacetate Suppliers

Global( 288)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 3001 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 8882 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2858 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5382 58
hdzhl biotechnology co., ltd
86-13032617415
sales@luchibiology.com CHINA 1275 58
Chongqing Chemdad Co.,Ltd
+86-19923101450
sales@chemdad.com CHINA 4000 58

View Lastest Price from Sodium dehydroacetate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-10-14 Sodium dehydroacetate
4418-26-2
US $3000.00 / KG 1KG 99.99% 20 tons Hebei Dongdu Import and Export Co. LTD
2021-08-26 Sodium Dehydroacetate
4418-26-2
US $8.70 / Kg/Bag 10g 99% 10000kg Hebei Crovell Biotech Co Ltd
2021-07-13 Sodium dehydroacetate
4418-26-2
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

Sodium dehydroacetate Spectrum


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