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CAS 4418-26-2
  • CAS:

    4418-26-2
  • Molecular Formula:

    C8H7NaO4
  • Quality Standard:

    GB25547-2010 & FCC Standard
  • Packing:

    25kg per drum
  • Mininmum Order:

    25kg
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Product Details

TNJ Chemical provides database on CAS 4418-26-2, including chemical name, synonyms, structure, formula, application etc,  and also offers price quotation on CAS 4418-26-2 different grades. If you want to buy 4418-26-2, please feel free to contact sales@tnjchem.com

 

Product name         Sodium dehydroacetate

Synonyms               Sodium 1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate;
CAS No.                  4418-26-2
EINECS                   224-580-1
M.F.                        C8H7NaO4
M.W.                      190.13


Properties

- Appearance:         White or Almost White Powder
- Boiling Point:        332.6℃ at 760 mmHg
- Melting Point:       295℃
- Flashing Point:      150.6℃
- Vapor pressure:    0.000144mmHg at 25℃

Specification 

Index name                   GB25547-2010                                       FCC V

Appearance                   White or Almost White Powder              White Powder

Assay                            98.0~100.5%                                     98.0~100.5%

Moisture                        8.5-10.0%                                         8.5-10.0%

Free Alkalinity                Passes the test                                   Passes the test                        

Chloride (as Cl)              ≤0.011%                                           ≤ 0.011%

Arsenic (as As)              ≤3mg/kg                                            ≤ 3mg/kg
Heavy Metals (as Pb)      ≤2mg/kg                                           ≤ 2mg/kg

Application

1) Used as food additives, preservatives, fungicides. Anti-corrosion, anti-mold preservatives for food.

2) 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.

 

Packing

25kg per drum, packed in fiber drum and two plastic bags inside;

25kg per bag, packed in paper-plastics compound sacks.

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