DIGLYCERYL MONOSTEARATE

PRODUCT IDENTIFICATION

CAS NO. 12694-22-3

DIGLYCERYL MONOSTEARATE

EINECS NO. 235-777-7
FORMULA C24H48O6
MOL WT. 432.63

H.S. CODE

TOXICITY

SYNONYMS Diglyceryl stearate;
9-Octadecanoic acid, monoester with oxybis(propanediol; Polyglyceryl-2 stearate; Octadecanoic acid, monoester with diglycerol; Stearic acid, monoester with oxybis(propanediol; 2,3-Dihydroxypropyl 20,21-dihydroxyhenicosanoate;
DERIVATION

 

CLASSIFICATION

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE white flakes
MELTING POINT 53 - 59 C
BOILING POINT

SPECIFIC GRAVITY
SOLUBILITY IN WATER
pH
VAPOR DENSITY

REFRACTIVE INDEX

NFPA RATINGS

AUTOIGNITION

FLASH POINT

STABILITY Stable under normal conditions.

GENERAL DESCRIPTION & APPLICATIONS

An emulsion is a mixture of two repel substances (water and oil).It induces a dispersion of undissolved material throughout a liquid. The dispersed phase is dispersed in the other continuous phase. Emulsions are unstable and thus tend to revert to the stable state of oil separated from water spontaneously. Physical energy such as shaking, stirring, homogenizers, or spray processes is needed to keep an emulsion. Surfactants increase the kinetic stability of emulsions and make the emulsion does not change significantly for long term. An emulsifier is a type of surfactant used to keep emulsion stable and well dispersed. Emulsifiers typically have a hydrophobic head and a hydrophilic tail in one molecule. The emulsifiers will surround an hydrophobic molecule and hydrophilic tail form a protective layer so that the oil molecules cannot "clump" together. This action helps keeps phase well dispersed. Some of the most important emulsifiers include salts or esters of higher fatty acids, fatty alcohols, esters of monoglycerides, gelatin, lecithins, polysaccharides and casein.

Glycerides (also known as acylglycerols) are esterified to glycerol with fatty acids. Glycerol haing three hydroxyl functional groups is esterified with one, two or three fatty acids to form monoglycerides, diglycerides and triglycerides respectively. A monolyceride is a compound consisting of one fatty acid chains covalently bonded to a glycerol molecule through ester linkage. Diglyceride and triglyceride consists of two and three fatty acid chains respectively. Examples of triglyceride include triacetin, trimyristin, and triolein. Monoglyceride usually occurs as an intermediate in triglyceride metabolism by means of a release of a fatty acid from lipase. The commercial source may be either animal or vegetable fats, and synthetically produced as well. Mono- and diglycerides are common food additives used as an emulsifier or stabilizer to blend together certain ingredients of oil-hating and water-hating, which would not otherwise blend well.

Docusate hydrogen 10041-19-7

Metalkonium chloride

100-95-8

Perfluoro-C4-8-alkylsulfonic acid amine salt 101027-19-4
Dinitrosopentamethylenetetramine 101-25-7
Dodecyltrimethylammonium 10182-91-9
Tetradecyltrimethylammonium 10182-92-0
Laurosept 104-73-4
Poloxamer 106392-12-5
Poloxamer 106392-12-5
Ethylene Oxide/Propylene Oxide Block Copolymer 11111-34-5
N,N-Dimethyl-1-dodecanamine 112-18-5
1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoro-9-octadecene 113999-61-4
6-O-(N-Heptylcarbamoyl)methylglucoside 115457-83-5
Sodium tetradecyl sulfate 1191-50-0
1-Deoxy-(N-methylundecanamido)-D-glucitol 119772-49-5
Glydip 122276-84-0
Dodecylamine 124-22-1
30-Oxyethylated t-octyl phenol formaldehyde tetramer 12584-89-3
Texapon 12656-15-4
Imidastat O 126836-12-2
Creolin 12751-04-1
N-Laurylbiotinamide 128631-44-7
Propylene glycol monostearate 1323-39-3
N-Octanoylglucosylamine 13287-92-8
Sorbitan monolaurate 1338-39-2
Sorbitan monostearate 1338-41-6
Sorbitan monooleate 1338-43-8
Desintegron O 138673-63-9
Desintegron B 138673-85-5
Triethanolamine lauryl sulfate 139-96-8
Oleyl alcohol 143-28-2
Dimethyldioctadecylammonium 14357-21-2
Helical erythrocyte lysing peptide 143780-69-2
Titermax 145380-33-2
1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluorohexadecane 147492-59-9
N-Myristyl-beta-aminopropionate 14960-08-8
Dodecylsulfonic acid 1510-16-3
Sodium Lauryl Sulfate 151-21-3
Dodecyl sulfate 151-41-7
Arthrofactin 152406-36-5
N-Dodecoxycarbonylvaline 158961-81-0
Tubulicid red 161445-62-1
Dodecyldimethylamine oxide 1643-20-5
Stearamidoethyl diethylamine 16889-14-8
Dihexadecyldimethylammonium 1812-53-9
Laxagetten 4,4'-diacetoxydiphenylpyridylemethane 18869-73-3
Ethonium 21954-74-5
Polyornithine 25104-12-5
Tyloxapol 25301-02-4
Polyoxyethylene nonylphenyl ether 26027-38-3
Dodecyl polyoxyethylene sulfuric acid 26183-44-8
Sorbitan monopalmitate 26266-57-9
Sorbitan trioleate 26266-58-0
Phosphated nonylphenolethoxylate 26912-46-9
Dodecylbenzenesulfonic acid 27176-87-0
Monolaurin 27215-38-9
Polyoxyethylene-24-cholesteryl ether 27321-96-6
Mixidine 27737-38-8
1-Undecylpyridinium 29633-39-4
Sodium sulforicinoleate 29704-46-9
Pentaethylene glycol monododecyl ether 3055-95-6
Hexaoxyethylene dodecyl ether 3055-96-7
Glyceryl monostearate 31566-31-1
Tergitol 7 3282-85-7
Hexadecyl phosphate 3539-43-3
Cetyl alcohol 36653-82-4
Rhamnopyranosyl-3-hydroxydecanoyl-3-hydroxydecanoate 37134-61-5
Sorbitan sesquioleate 37318-79-9
N-Lauroyl-N-methyltaurine 3737-57-3
Dodeconium 3818-69-7
p-Menthanylphenyl polyoxyethylene ether 38193-77-0
n-Decyl phosphoric acid 3921-30-0
Ethoxylated dioctylphenol 39278-93-8
Sulfopone 39341-49-6
2-O-Rhamnopyranosyl-rhamnopyranosyl-3-hydroxyldecanoyl-3- hydroxydecanoate 4348-76-9
Distearoyl phosphatidylglycerol 4537-78-4
N(alpha)-Lauroylarginine ethyl ester 48076-74-0
N-(2-Hydroxy-3-((2-methyl-1-oxoallyl)oxy)propyl)-N-phenylglycine 4896-81-5
Laurylsarcosyltaurine 50613-54-2
Macrocyclon 51273-01-9
N-(1-Methyldodecyl)-N,N,N-trimethylammonium 52234-85-2
Polyoxyethylene isostearyl ethers 52292-17-8
(Carboxymethyl)dodecyldimethylammonium chloride 55142-08-0
Ammonium phosphatides 55965-13-4
Polyoxyethylene-glycerin-monooleate 57107-97-8

Cholesterol

57-88-5

N-Stearoyltyrosine 57993-25-6
N,N-Dimethyl-1-methyldodecylamine oxide 60729-78-4
Cetylsulfonic acid 6140-88-1
Polyoxyethylene castor oil 61791-12-6
Neonol 63035-21-2
Isopropyl lanolin 63393-93-1
Benzyl alkyl(C10-18) dimethyl, ammonium chlorides 64365-16-8
Potassium nonan-5-sulfate 66091-08-5
4-(1'-Heptylnonyl)benzenesulfonate 67267-95-2
Pareths 68131-39-5
Laurylbetain 683-10-3
Dodicin 6843-97-6
Ditallow dimethylammonium 68783-78-8
Hexadecylbetaine 693-33-4
(N-Dodecyl-N,N-dimethylammonio)undecanoic acid 73025-13-5
Tetradecyltrimethylphosphonium 7368-64-1
Prepodyne 75139-54-7
O,O'-Didodecyl-N-(4-(2-trimethylammonioethyloxy)benzoyl)-glutamte 79508-19-3
Delmopinol 79874-76-3
Oxychlorosene 8031-14-9
Polyethylene glycol 2000 sorbitan lanolate 8036-77-9
Sodium stearate 822-16-2
Octyl maltopyranoside 82494-08-4
1-Deoxy-(N-methyloctanamido)-D-glucitol 85316-98-9
6-(4-Vinylbenzyl-n-propyl)amino-1,3,5-triazine-2,4-dithiol 88373-30-2
Gelatin 9000-70-8
Octoxynol 9 9002-93-1
Polyacrylic acid 9003-01-4
Poloxalene 9003-11-6
Povidone 9003-39-8
Pegoterate 9003-68-3
Carboxymethylcellulose Sodium 9004-32-4
Caloreen 9004-53-9
Hydroxyethyl cellulose 9004-62-0
Hydroxypropyl cellulose 9004-64-2
Hydroxypropyl methylcellulose 9004-65-3
Methylcellulose [USAN:INN:JAN] 9004-67-5
Polyoxyethylene monolaurate 9004-81-3
Polyethylene glycol myristate 9004-89-1
Polyethylene glycol (14) cetyl ether 9004-95-9
Polyoxyl 8 stearate 9004-99-3
Octadecyl polyoxyethylene ether 9005-00-9
Alginic acid 9005-32-7
Sodium Alginate 9005-38-3
Polyoxyethylene-glycerin monostearate 9011-21-6
polyethylene glycol alkylphenyl ether 9041-29-6

Emulsifier

CAS RN.

SALES SPECIFICATION

APPEARANCE

white flakes

ACID VALUE

3 max

IODINE VALUE

3 max

MELTING POINT 53 - 59 C
TRANSPORTATION
PACKING
20kgs/bag
HAZARD CLASS  
UN NO.  
OTHER INFORMATION