CasNo.4418-26-2,C8H7NaO4 CAS:4418-26-2 Sodium Dehydroacetate,(4418-26-2) Suppliers

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Purity: 99%
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C8H7NaO4 CAS:4418-26-2 Sodium Dehydroacetate C8H7NaO4 CAS:4418-26-2 factory price high purity 99% C8H7NaO4 CAS:4418-26-2 technical grade or OLED grade

Quick Details

Appearance:white poweder
Application:C8H7NaO4 CAS:4418-26-2 Sodium Dehydroacetate technical grade or OLED grade
PackAge:Plastic vacuum packaging bag or bucket
ProductionCapacity:10|Metric Ton|Day
Storage:under the cool and dry area
Transportation:by express or by sea

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Sodium Dehydroacetate

Product name:	Sodium Dehydroacetate
CAS No.:	4418-26-2
EINECS NO:	224-580-1
Formula:	C₈H₇NaO₄
Structure Formula:
M.W.：	208.15
Characters:	White or off-white crystalline powder, Solubility(25℃,g/100g): ethanol 1; propanediol 48; glycerin 15; water 33; acetone 0.2. Soluble in water. pH value of 1% aqueous solution is 8.
Main Uses:	This product has a broad-spectrum antibiotic action, strong bacteriostatic capability. It has wide range for bacteriostasis and is not affected by pH values. Whatever under acidic, neutral and alkaline condition, it has good effect and strong inhibition capacity especially for mold, yeast and bacteria, and the concentration of effective working is low. And heat resistance and light resistance is good, It will not be decomposed and evaporated with steam during food produced. The testing proved that sodium dehydroacetate is almost nontoxic and safe. No abnormal flavor produce from the process of using in food, so it can prevent from rancidness, obviously extend the storage time.

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Details:

Sodium dehydroacetate Basic information

Product Name:	Sodium dehydroacetate
Synonyms:	Sodium 1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate;SODIUM 3-ACETYL-4-HYDROXY-6-METHYL-2-OXO-4(2H)-PYRANOLATE;SODIUM DEHYDROACETATE;2H-Pyran-2,4(3H)-dione,3-acetyl-6-methyl-,ion(1-),sodium;3-(1-hydroxyethylidene)-6-methyl-2h-pyran-2,4(3h)-dione,sodiumsalt[qr];4(3h)-dione,3-acetyl-6-methyl-2h-pyran-sodiumsalt;4(3h)-dione,3-acetyl-6-methyl-2h-pyran-sodiumsalt[qr];4-hexenoicacid,2-acetyl-5-hydroxy-3-oxo,delta-lactone,sodiumderiv.
CAS:	4418-26-2
MF:	C8H7NaO4
MW:	190.13
EINECS:	224-580-1
Product Categories:
Mol File:	4418-26-2.mol

Sodium dehydroacetate Chemical Properties

mp	~295 °C (dec.)
Stability:	Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference	4418-26-2(CAS DataBase Reference)

Safety Information

Hazard Codes	Xn
Risk Statements	22
WGK Germany	1
RTECS	UP8225000
HS Code	29322980
Hazardous Substances Data	4418-26-2(Hazardous Substances Data)

MSDS Information

Provider	Language
Sodium 1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate	English
ACROS	English
SigmaAldrich	English
ALFA	English

Sodium dehydroacetate Usage And Synthesis

Chemical Properties	White to yellowish powder
Usage	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
Usage	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.
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.