Sodium dehydroacetate CAS 4418-26-2

Products Name

Sodium dehydroacetate CAS 4418-26-2

Products Description
CAS:4418-26-2

Other Names:3-acetyl-6-methyl-2h-pyran-sodiumsalt

MF:C8H7NaO4

EINECS No.:224-580-1

Type:Preservatives

Model Number:4418-26-2
Form:Powder

Melting point:295 °C (dec.)

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Sodium dehydroacetate Properties

Product Name:
Sodium dehydroacetate

Synonyms:
Sodium1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate;SODIUM3-ACETYL-4-HYDROXY-6-METHYL-2-OXO-4(2H)-PYRANOLATE;SODIUMDEHYDROACETATE;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

MW:
190.13

EINECS:
224-580-1

Product Categories:
Standard products; General reagent; Food preservatives; Medical raw materials; Chemical industry; Anhydrous sodium acetate; Preservatives; Anticorrosive pesticides; Food additives; Organic block; Organic synthesis; Sweetener; Organic chemical raw materials; Organic chemical raw materials; Raw materials; Other raw materials; Pharmaceutical raw materials; Antibiotics

Mol File:
4418-26-2.mol

Sodium dehydroacetate Application
Sodium dehydroacetate is an antibacterial agent with high safety, wide antibacterial range and strong antibacterial ability. It is less affected by the acidity and alkalinity of food, and can maintain high antibacterial effect under acidic or slightly alkaline conditions. Its antibacterial ability is better than sodium benzoate, potassium sorbate, calcium propionate, etc. It is an ideal food preservative.
Sodium dehydroacetate properties
1、This product is white or light yellow, odorless, tasteless, soluble in water, and hardly soluble in organic substances such as ethanol.
2、Melting point is 190°C, good light resistance and heat resistance.
3、The solution is stable when heated at 120°C for 2 hours. The aqueous solution is neutral or slightly alkaline.
4、It adopts instant spray drying to form powder, the product purity is high, the quality is stable, reliable, and the purity can reach more than 98%. Low moisture (below 2.6%).
Sodium dehydroacetate Packaging and Shipping
Packaging:25kg/ bag, customer’s request
Shipping:It can be according to the customer’s request
Sodium dehydroacetate Storage

Point ~295 °C (dec.) Storage conditions Store below +30 °C.

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