SODIUM PROPIONATE (PROPANOIC ACID, SODIUM SALT)

SODIUM PROPIONATE

PRODUCT IDENTIFICATION

CAS NO.

137-40-6

SODIUM PROPIONATE

EINECS NO. 205-290-4

FORMULA (CH₃CH₂COO)₂Na

MOL WT.

96.06

H.S. CODE

2915.50

TOXICITY

SYNONYMS Propanoic acid, sodium salt; Sodium dipropionate;

Propionate de Sodium (French); Sodium propanoate; Natriumpropionat (Dutch); Propionato de sodio (Spanish);

INGREDIENTS

CLASSIFICATION

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE

white crystals

MELTING POINT 285 - 286 C

BOILING POINT

SPECIFIC GRAVITY

SOLUBILITY IN WATER Freely soluble. (soluble in ethanol)

VAPOR DENSITY

AUTOIGNITION

NFPA RATINGS

Health: 1 Flammability: 0 Reactivity: 0

REFRACTIVE INDEX

FLASH POINT

STABILITY Stable under ordinary conditions. Hygroscopic

APPLICATIONS

Propionic acid is a clear, colorless liquid with a slightly sweetish odor. It is soluble in water and alcohol; melts at -21 C, boils at 141 C. It is used as a preservative in feed and food industry directly or in the forms of ammonium propionate, calcium and sodium propionates. It is used to manufacture various propionates which used in the production of pharmaceuticals, antifungal agents, agrochemicals, plastics, plasticizers, rubber chemicals, dyes, artificial flavors and perfumery synthetics. It is used also as a solvent and in nickel-electroplating solutions. Propionates (Calcium, Potassium, Sodium) are approved to use as preservatives in food and feed. They have effective antimicrobial activity. They also contribute to diet supplements.

A preservative is an additive for foods, pharmaceuticals, personal care products, cosmetics and other industrial products to reduce spoilage that air, fungi, bacteria, or yeast can cause. Members of common preservative for foods, pharmaceuticals, personal care products and cosmetics include:

Preservative	CAS RN
1,2-Dibromo-2,4-dicyanobutane	35691-65-7
1,2-Octanediol	1117-86-8
1,3-Dimethylol-5,5-dimethylhydantoin	6440-58-0
2-Methyl-4-isothiazolin-3-one	2682-20-4
3-Iodo-2-propynylbutylcarbamate	55406-53-6
Acetic acid	64-19-7
Ammonium acetate	631-61-8
Ascorbyl palmitate	137-66-6
Benzalkonium chloride	8001-54-5
Benzethonium chloride	121-54-0
Benzoic acid	65-85-0
Biphenyl	92-52-4
Borax	1303-96-4
Boric acid	10043-35-3
Butylated hydroxyanisole	25013-16-5
Butylated hydroxytoluene	128-37-0
Butylparaben	94-26-8
Calcium acetate	62-54-4
Calcium hydrogen sulfite	13780-03-5
Calcium benzoate	2090-05-3
Calcium formate	544-17-2
Calcium phytate	7776-28-5
Calcium propionate	4075-81-4
Calcium sulfite	10257-55-3
Calcium-magnesium phytate	3615-82-5
Carbon disulfide	75-15-0
Cetylpyridinium chloride	123-03-5
Cetylpyridinium chloride	6004-24-6
Chlorhexidine acetate	56-95-1
Chlorobutanol	57-15-8
Chlorphenesin	104-29-0
Diazolidinylurea	78491-02-8
Diethyl pyrocarbonate	1609-47-8
Dimethyl dicarbonate	4525-33-1
Ethyl 4-(3-(1-(6-methyl-3-pyridazinyl)-4-piperidinyl)propoxy)benzoate	124436-97-1
Ethylparaben	120-47-8
Formaldehyde	50-00-0
Formic acid	64-18-6
Furylfuramide	3688-53-7
Poly(diaminoethyl methacrylate, N-vinylpyrrolidone, dimethyl sulfate)	55008-57-6
N,N,N-Trimethyl-3-((2-methyl-1-oxo-2-propenyl)amino)-1-propanaminium chloride	131954-48-8
Gallic acid	149-91-7
Glycolic acid	79-14-1
Imidurea	39236-46-9
Lactic acid	50-21-5
Lauryl gallate	1166-52-5
Methenamine	100-97-0
methylisothiazolinone	2682-20-4
Methylparaben sodium	5026-62-0
Methylparaben	99-76-3
Monothioglycerol	96-27-5
Natamycin	7681-93-8
Nisin	1414-45-5
Octyl gallate	1034-01-1
o-Phenyl phenol	90-43-7
Phenol	108-95-2
Phenylethyl alcohol	60-12-8
Phenylmercuric acetate	62-38-4
Phenylmercuric nitrate	55-68-5
Phytate sodium	7205-52-9
Phytic acid	83-86-3
Pirodavir	124436-59-5
Polixetonium chloride	31512-74-0
Potassium acetate	127-08-2
Potassium hydrogen sulfite	7773-03-7
Potassium nitrate	7757-79-1
Potassium nitrite	7758-09-0
Potassium benzoate	582-25-2
Potassium metabisulfite	16731-55-8
Potassium propionate	327-62-8
potassium sorbate	590-00-1
Propionic acid	79-09-4
Propylparaben sodium	35285-69-9
Purpurogallin	569-77-7
Quaternium-15	4080-31-3
Sodium acetate	6131-90-4
Sodium benzoate	532-32-1
Sodium bisulfate	7681-38-1
Sodium bisulfite	7631-90-5
Sodium butylparaben	36457-20-2
sodium diacetate	126-96-5
Sodium ethylparaben	35285-68-8
Sodium Formaldehyde Sulfoxylate	6035-47-8
Sodium formate	141-53-7
Sodium metabisulfite	7681-57-4
Sodium Nitrite	7632-00-0
Sodium o-phenylphenate	132-27-4
Sodium propionate	6700-17-0
sodium sulfite	7757-83-7
Sorbic acid	110-44-1
Sulfur dioxide	7446-09-5
Thiabendazole	148-79-8
Thimerosal	54-64-8

SALES SPECIFICATION

APPEARANCE

white crystalline powder

CONTENT

99.0% min

LOSS ON DRYING

1.0% max

FREE ALKALI

0.15% max

30ppm max

3ppm max

HEAVY METALS

10ppm max

TRANSPORTATION

PACKING

25kgs in bag

HAZARD CLASS Not regulated

UN NO.

OTHER INFORMATION

Hazard Symbols: XN, Risk Phrases: 21, Safety Phrases: 28A-36/37-37-45