| We offer Halal and Kosher Glycerol Monooleate BP Ph Eur USP Grade manufactured in an ISO9001, ISO22000 (FSSC22000) and cGMP certified facility, Anmol Chemicals a mubygroup company involved in manufacturer of Speciality Chemicals, Pharmaceutical Excipients, etc. The group has several manufacturing facilities spread across the world, supported by toll manufacturers and representatives in UAE, Europe, USA & china. |
| The units in the group have one or more of the certifications like FDA GMP, ISO 9001, ISO 22000, HACCP, REACH, Kosher & Halal and DMF support is available. |
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Glycerol Monooleate BP Ph Eur USP Grade Manufacturers
CAS Number: 25496-72-4, Molecular Formula: C21H40O4, Molecular Weight: 356.54
Glycerol Monooleate SDS, MSDS Sheet of Suppliers
Glyceryl Monooleate USP Grade Specifications
Oleic acid, 2,3-dihydroxypropyl ester, (±).
(RS)-1-Glyceryl oleate --- 356.54 --- [CAS 25496-72-4].
Glyceryl Monooleate is a mixture of monoglycerides, mainly glyceryl monooleate, together with variable quantities of diglycerides and triglycerides. It is obtained by partial glycerolysis of vegetable oil that consists mainly of triglycerides of oleic acid, or by esterification of glycerol with oleic acid of vegetable or animal origin. It is defined by the nominal content of monoglycerides, and the assay requirements differ as set forth in the accompanying table. A suitable antioxidant may be added.
| Nominal Content of Monoglycerides (%) | |||
| 40 | 60 | 90 | |
| Monoglycerides | 32-52 | 55-65 | 90-101 |
| Diglycerides | 30-50 | 15-35 | <10 |
| Triglycerides | 5-20 | 2-10 | <2 |
Identification:
A: Thin-Layer Chromatographic Identification to pass the test
B: It meets the requirements of the test for Iodine value.
Acid value: not more than 6.0, determined on 1.0 g.
Iodine value: between 65.0 and 95.0.
Peroxide value: not more than 12.0, determined on 2.0 g.
Saponification value: between 150 and 175 determined on 2.0 g.
Fatty acid composition: Glyceryl Monooleate exhibits the following composition profile of fatty acids.
| Carbon-Chain Length | No. of Double Bonds | Percentage (%) |
| 16 | 0 | not more than 12.0 |
| 18 | 0 | not more than 6.0 |
| 18 | 1 | not less than 60.0 |
| 18 | 2 | not more than 35.0 |
| 18 | 3 | not more than 2.0 |
| 20 | 0 | not more than 2.0 |
| 20 | 1 | not more than 2.0 |
Water: not more than 1.0%, using a mixture of methanol and methylene chloride (1:1, v/v) in place of methanol in the titration vessel.
Total ash: not more than 0.1%.
Limit of free glycerin: not more than 6.0% of free glycerin is found.
Glycerol Mono-oleate BP Ph Eur Grade Specifications
Action and use: Excipient.
Ph Eur
DEFINITION
Mixture of monoacylglycerols, mainly mono-oleoylglycerol, together with variable quantities of di- and triacylglycerols. It is defined by the nominal content of monoacylglycerols and obtained by partial glycerolysis of vegetable oils mainly containing triacylglycerols of oleic (cis-9-octadecenoic) acid or by esterification of glycerol by oleic acid, this fatty acid being of vegetable or animal origin. A suitable antioxidant may be added.
| Nominal content of acylglycerol (percent) | |||
| 40 | 60 | 90 | |
| Monoaclylglycerol | 32-52 | 55-65 | 90-100 |
| Diaclylglycerol | 30-50 | 15-35 | <10 |
| Triaclylglycerol | 5-20 | 2-10 | <2 |
CHARACTERS
Appearance: Amber, oily liquid which may be partially solidified at room temperature.
Solubility: Practically insoluble in water, freely soluble in methylene chloride.
IDENTIFICATION
A. Iodine value (see Tests).
B. Thin-layer chromatography to pass the test.
C. It complies with the limits of the assay (monoacylglycerol content).
TESTS
Acid value: Maximum 6.0, determined on 1.0 g.
Iodine value: 65.0 to 95.0.
Peroxide value: Maximum 12.0, determined on 2.0 g.
Saponification value: 150 to 175, determined on 2.0 g.
Free glycerol: Maximum 6.0 per cent, determined as described in the assay.
Composition of fatty acids:
Composition of the fatty acid fraction of the substance
palmitic acid : maximum 12.0 per cent.
stearic acid : maximum 6.0 per cent.
oleic acid : minimum 60.0 per cent.
linoleic acid : maximum 35.0 per cent.
linolenic acid : maximum 2.0 per cent.
arachidic acid: maximum 2.0 per cent.
eicosenoic acid: maximum 2.0 per cent.
Water: Maximum 1.0 per cent, determined on 1.00 g. Use as the solvent a mixture of equal volumes of anhydrous methanol and methylene chloride R.
Total ash: Maximum 0.1 per cent.
Glycerol Monooleate BP Ph Eur USP Grade Manufacturers
Anmol Chemicals
S-8, SARIFA MANSION, 2ND FLANK ROAD, CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE) 91-22-23770100, 23726950, 23774610, 23723564. FAX: 91-22-23728264
e-mail: anmolc@mtnl.net.in
Exports to USA, Canada, UAE, Dubai, South Africa, Tanzania, Kenya, Nigeria, Egypt, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Europe Netherlands, Italy, Spain, Germany, Portugal, France, Malaysia, Indonesia, Thailand, Korea, Japan, Vietnam, Norway, etc.
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