Sodium Dehydroacetate with Best Price CAS No. 4418-26-2 Antioxidants Preservatives

1.Quick details& description

Product Name: Sodium dehydroacetate
CAS: 4418-26-2
Assay: 100%
Packing: 25kg/bag
MF: C8H7NaO4
MW: 190.13
EINECS: 224-580-1
Appearance: White or nearly white crystalline powder

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.
2.Feature
1). A kind of safe and wide-spectrum food preservative. Do no irritated harm to skin even long-term touch with it. In the solution, it is degraded to acetic acid., without saving phenomenon and non-toxic. It is not destroyed, non-volatile and keep Stable for phosphor without supine, and is widely used in classified food specified by GB 2760.
2). Do not influence the taste and flavor of food.
3). Very effective in inhibit mould with small quantity. The concentration is only one-fifth to one tenth. Have strong inhibition to the Yeast, mold, the bacteria, especially to the Yeast and mold
4). Have no special request to condition outside. Can be used in Normal temperature, atmospheric pressure, general temperatures, and has no harsh request to production process.

Sodium dehydroacetate is a kind of safe and food preservatives, can avoid food decaying and prolong food storage time. has stronger and wide bacteriostatic action. It presents good results in acid, neutral and alkali condition is strongly inhibited to Bacteria, yeast, mould. It is widely used in classified food specified by GB 2760, is very effective with low concentration, and has good effects in light and heat resistant. Do not decompose in the condition of high temperature and cooking, and is non-volatile and free of odor.
 
3.Registered Index
CAS No.: 4418-26-2
MF: C8H7Na4.H2O
EINECS No.:  224-580-1
Type:  food grade
Food preservative: white powder
Quality Specification
Assay(as C8H7NaO4):98.0% min.
Identification: Conform
Free Alkali:Conform
Moisture:8.5%~10.0%
Chloride(as Cl):0.011% max.
Heavy Metals(as Pb):10ppm max.
As: 3ppm max.
Package: 20kg net carton
Storage: be stored in cool, dry place, keep away from moisture. Avoid storing with poisonous material and chemical products
 
4.Usage:
Sodium Dehydroacetate is new kind of preservative for food afterwards, potassium sorbate, butylparaben, propylparaben, etc., and it has good inhibiting to mildew, microzyme, bacteria, and is widely used in the field of beverage, food, feedstuff, etc., to pevent they form going moldy, and then prolong the period of stockpile.
 
 
5.Packaging & Delivery
 
We have professional team for package and shipment. Special way to ship 100 grams to 100kg powders at 
one time to your country. Fast and discreet shipment could be arranged for customs pass Guaranteed.
 
1). Sufficient stock, to delivery promptly at the very day when receive the payment
2). Sophisticated and professional logistic agent.
3). Well-trained and disciplined packing team. Unique ways to ship 2 mgial to 20mgial at one time to your destination. Fast and discreet shipment could be arranged for customs pass Guaranteed.
4). Packing pictures and tacking code are provided within 12 hours after receiving the payment. Updated tracking information will be provided every other day.
5). After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved immediately.