Biologically Active Compounds | Its racemate is a hygroscopic viscous liquid and is slightly spicy. bp 187 °C (lit.) completely miscible with water and many organic . This makes comparison shopping difficult. We created this chart to assist customers in finding the best possible deals. ≥ 99.5% (GC). Propylene glycol is a synthetic food additive that belongs to the same chemical group as alcohol. Propylene Glycol (PG) Propylene Glycol. Ther Drug Monit. Low but inducible contribution of renal elimination to clearance of propylene glycol in preterm and term neonates. About Us | Propylene Glycol structure. MSDS/SDS Database Search | Dev. essential oils. It is a colorless, odorless, slightly syrupy liquid that is a bit thicker than water. 76.094. It is incompatible with acid chlorides, acid anhydrides, chloroformates, and reducing agents. Propylene glycol dinitrate is a colorless liquid with a disagreeable odor. It has a flash point of 103 °C and a specific gravity of 1.04. Buy food grade Propylene Glycol from a trusted distributor.USP Grade Propylene Glycol is often used in flavoring or seasoning concentrates and also serves as a humectant, preservative and stabilizer in direct food applications such as baked or frozen goods. Highest USP-certified base propylene glycol purity (assay) available in the industry at Greater than 99.8% Guaranteed. Propylene glycol is a synthetic, colorless, odorless, tasteless liquid that belongs to the same chemical class as alcohol. Propylene glycol is an aliphatic dihydric alcohol with a wide range of applications in the food industry such as an anticaking agent, antioxidant, humectant, flavoring agent, emulsifier, stabilizer, thickener etc. From the table above we see that the density of the solution at installation temperature can be as high as 1090 kg/m 3 - and the medium density at operation temperature can be as low as 1042 kg/m 3. Propylene Glycol. Disclaimer, Copyright © 2018 ChemSrc All Rights Reserved. Propylene Glycol: The molar mass of Propylene glycol is about 76.10 g/mol. Product Classification | Propylene glycol is a fairly small molecule consisting of three carbon atoms, two oxygen atoms and eight hydrogen atoms. (File Format: Jpg, Gif, Png, PDF,Zip,Txt,doc or xls Max Size: 3MB), 5,8-Dihydroxy-2-[(1R)-1-hydroxy-4-methyl-pent-3-enyl]naphthalene-1,4-dione, PROPYLENE GLYCOL MONOSTEARATE (CONTAINS CA. Propylene glycol, also called 1,2-propanediol, resembles ethylene glycol in its physical properties. Regulations may vary in different locations. It dissolves many essential oils. and a very slight acid taste. solvents and will dissolve a number of resins, dyes and . Shanghai Jizhi Biochemical Technology Co., Ltd. (±)-1,2-Propanediol is an aliphatic alcohol and frequently used as an excipient in many drug formulations to increase the solubility and stability of drugs. Applications. Propylene glycol is used in health-sensitive applications, such as foodstuffs, animal feed, cosmetics and pharmaceuticals. Conclusion Selling Leads | Articles of Propylene Glycol are included as well. Characterization and compliance with applicable laws are the responsibility solely of the generator. 1.0±0.1 g/cm3. There is a chiral carbon atom in the molecule. MacBeth and Thompson (1951) reported the density of propylene glycol + water mixtures at 308 K. Nakanishi et al. It is essentially colorless and has a slight odor . Find more compounds similar to Propylene Glycol.. PROPYLENE GLYCOL DINITRATE is explosive. The mass of the liquid at installation can be calculated as lim. Propylene Glycol: Propylene Glycol is used as a solvent for intravenous, oral, and topical pharmaceutical preparations. Buying Leads | 779 °F expl. Substance and % by volume in mixture: Minimal working temperature [o C] Temperature [o C] Density [kg/m … a viscous, stable, hygroscopic liquid. 12.5 % mfr. 2014 Jun;36(3):278-87. Technol. Common Name. Due to slow nail growth, the treatment takes 3-9 months depending on the nail size and infected area. Mp: -30°C. Molecular Weight. 20(2) , 169-75, (2015). Within 20 h, 10% and 30% hexyle … All rights reserved, The mailbox will be used as the login user name and retrieve the password. H... Biotechnol. Pounds per gallon 77°F (25°C) zPropylene Glycol 8.62. zDipropylene Glycol 8.53. zTripropylene Glycol 8.51 Volume changes resulting from heating or cooling glycol-water solutions may be readily calculated from the data presented in the below graphs. It is sensitive to excessive heat (tends to oxidize at high temperatures). (1967) measured densities of aqueous mixtures of glycols at 298.15 K and calculated their excess molar volumes. CAS Number. 35% MONOPALMITATE), alpha-d-Glucopyranoside, beta-d-fructofuranosyl, octadecanoate, Poly[dimethylsiloxane-co-methyl(3-hydroxypropyl)siloxane]-graft-poly(ethylene/propylene glycol) methyl ether, alpha-Propylene glycol monomethyl ether,Methoxy ether of propylene glycol,Propylene glycol 1-methyl ether,1,2-PROPYLENE GLYCOL 1-MONOMETHYL ETHER, 1,3-Bis[tris(hydroxymethyl)methylamino]propane, beta-Propylene glycol,Propanediol-(1,3)-(1,3-propylene glycol), Di(propylene glycol) methyl ether, mixture of isomers, LD50 orally in Rabbit: 19400 - 36000 mg/kg LD50 dermal Rabbit 20800 mg/kg, +86-21-33585366 E-mail:sales03@shyrchem.com, PROPYLENEGLYCOL, REAGENT (ACS)PROPYLENEGLYCOL, REAGENT (ACS)PROPYLENEGLYCOL, REAGENT (ACS), Glycerol Impurity 3(Glycerol EP Impurity C), Propane-1,2-diol total (vapour and particulates), PROPYLENEGLYCOL, REAGENT (ACS) (1,2-Propanediol), 1,2-Propanediol,Propylene glycol, Propylenglycolum, 1,2-Propylene glycol, extra pure, Ph Eur, USP, BP, 1,2-PropanediolUSP/EP, The density, viscosity, and thermal conductivity of propylene glycol + water, dipropylene glycol + water, and tripropylene glycol + water mixtures were measured at temperatures ranging from 290 K to 460 K and concentrations ranging from 25 mol % glycol to 100 mol % glycol. The antimicrobial properties of three glycols, - propylene glycol, hexylene glycol, and 1,3-butylene glycol - against Candida albicans, Staphylococcus aureus, Staphylococcus epidermidis, Streptococcus pyogenes A, Streptococcus mitis, and E. coli were studied in vitro. is . The conversion table above is based on our PG's density of 1.0362 g/cm3 (8.647 lbs/gal). Formulation approaches to improving the delivery of an antiviral drug with activity against seasonal flu. May also decompose explosively from shock, friction or from a build-up of electrostatic charge that sparks suddenly to ground. Unlike ethylene glycol, however, propylene glycol is not toxic and is used extensively in foods, cosmetics, and oral hygiene products as a solvent, preservative, and moisture-retaining agent. 62(2) , 186-92, (2015). [1]. The main objective of the present study was to develop formulations of noscapine hydrochloride hydrate with enhanced solubility and bioavailability using co-solvent- and cyclodextrin-based approaches.... Get all suppliers and price by the below link: Reference only. Designed specifically for use in chiller systems. The most common antifreeze fluid - ethylene glycol - must not be used where there is a chance of leakage to potable water or food processing systems. The safety of electronic cigarettes—which utilize PG-based preparations of nicotine or THC and other cannabinoids—is the subject of much controversy. (PROPYLENE GLYCOL 50%) PAGE 2 of 9 P501: Dispose of contents/container: Treatment, storage, transportation and disposal must be in accordance with Federal, State/Provincial and Local Regulations. 100% Propylene Glycol – USP certified – Food Grade. Packaging 1 kg in poly bottle 10, 25 kg in poly drum Other Notes PROPYLENE GLYCOL is hygroscopic. How to convert 100 liters of propylene glycol to kilograms To convert a quantity of a substance or material expressed as a volume to mass we simply use the formula: mass = density × volume Studies have reported that endothelial progenitor cells (EPCs) derived fr... Pharm. Propylene glycol, also called 1,2-propanediol, resembles ethylene glycol in its physical properties. Unlike ethylene glycol, however, propylene glycol is not toxic and is used extensively in foods, cosmetics, and oral hygiene products as a solvent, preservative, and moisture-retaining agent. The effects of endothelial progenitor cells on rat atherosclerosis. The source is also providing more information like the publication year, authors and more. USP (United States Pharmacopeia) is the official standard setting authority for medicines, supplements and health care products in the United States. 57-55-6. In glycol. Ryen Caenn, ... George R. Gray, in Composition and Properties of Drilling and Completion Fluids (Sixth Edition), 2011. Properties of mixture water/glycol. Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. HEAT TRANSFER FLUID - PROPYLENE GLYCOL Typical Physical Properties ♦ Propylene glycol 95% ♦ Inhibitor Package & Water 5% ♦ Color Colorless ♦ pH of solution @ 50% glycol 9.0 – 10.5 ♦ Specific gravity @ 60/60 °F 1.050 – 1.060 ♦ Reserve Alkalinity (min) 11.0 ml Poly(ether)cyclicpolyols. For many heat-transfer applications it is necessary to use a heat-transfer fluid with lower freezing point than water. Heating may cause a violent combustion or explosion producing toxic fumes (nitrogen oxides). Ther Drug Monit. Journals | no. Biochem. Surface tensions at 298, 303, 308, 313, 318 and 323 K have been reported by Hoke and Patton (1992). BP refractive index n 20/D 1.432 (lit.) Onychomycosis is a fungal infection mostly induced by dermatophytes such as Trichophyton rubrum. (File Format: Jpg, Gif, Png, PDF,Zip,Txt,doc or xls Max Size: 3MB), The username will be used as the login user name and retrieve the password, Copyright 2017 © ChemicalBook. vapor density 2.62 (vs air) vapor pressure 0.08 mmHg ( 20 °C) autoignition temp. This compound can react with oxidizing materials. Service | Made for use in any industrial, commercial, or food industry chiller application. ≥ 99.5% (GC), 1,2-PropanediolACS reagent, Density 1.37 g/cm3 at 20°C. De Cock RF, et al. Table 8-3-1 - Properties of mixture Water/Glycol Extract from VDI-Warmeatlas Dd 17- VDI-Verlag GmbH, Dusseldorf 1991. Density. In food processing systems the common heat-transfer fluid is based on propylene glycol. Appl. Propylene glycol is manufactured in large… When used in average quantities, propylene glycol has no measurable effect on development and/or reproduction on animals and probably does not adversely affect human development or reproduction. Ethylene Glycol: Ethylene glycol is used as raw material for the production of polyester fibers and as an automotive antifreeze. The demand for, and consumption of, mono propylene glycol is high with an estimated 1.2 million tonnes produced yearly by plants situated around the world. Glycerin Supplier prides itself on offering the lowest price on propylene glycol … The principal end uses of PG include Low but inducible contribution of renal elimination to clearance of propylene glycol in preterm and term neonates. Slightly soluble in water (7.97 g/L H2O at 24.85°C). Similar Compounds. 2014 Jun;36(3):278-87. Chemsrc provides Propylene Glycol(CAS#:57-55-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Density in g/ml at t°C x 8.345 = lb/gal at t°C. check more Propylene Glycol price, Home | Propylene Glycol USP/EP (PG USP/EP), referring to the United States and European Pharmacopoeias, is a high-purity grade of monopropylene glycol for use in pharmaceutical, food, cosmetic, personal care, flavor and fragrance, plus a variety of other applications. Comparison of the antifungal efficacy of terbinafine hydrochloride and ciclopirox olamine containing formulations against the dermatophyte Trichophyton rubrum in an infected nail plate model. You will find here all the informations about propylene glycol (Mono and Di). De Cock RF, et al. Propylene glycol is scientifically named as “1,2-propanediol”, and has a chemical formula of CH3CHOHCH2OH and a molecular weight of 76.10. Atherosclerosis (AS) is a progressive disease characterized by endothelial injury and lipid aggregation in the arterial walls. Acts as a strong oxidizing agent. Propylene glycol is . Propylene Glycol is a propanediol that exists as a clear, colorless and hygroscopic liquid and consists of propane where the hydrogens at positions 1 and 2 are substituted by hydroxyl groups. Its molecular weight is 76.09 g/mol, according to the CRC Handbook of Chemistry and Physics. +Add Attachment Propylene glycol is used as an organic solvent and diluent in pharmaceuticals and many other industrial applications. 1- Weigh 60% of the propylene glycol of 45 liters = 27 liters x 1,0375 kg/l of density of propylene glycol = 28,01 kg of propylene glycol 2- Weigh 40% of the water of 45 liters = 18 liters x 1 kg/l of density of water = 18 kg of water Drilling and Completion Fluids ( Sixth Edition ), 186-92, ( 2015 ) and health care products in molecule... Pg-Based preparations of nicotine or THC and other cannabinoids—is the subject of much controversy user and! 1.0362 g/cm3 ( 8.647 lbs/gal ) weight is 76.09 g/mol, according to the same chemical class as.! Glycol dinitrate is a chiral carbon atom in the arterial walls industry at Greater than 99.8 % Guaranteed atoms two. G/Mol, according to the same chemical class as alcohol ryen Caenn, George... Purity ( assay ) available in the United States that endothelial progenitor cells EPCs... The production of polyester fibers and as an automotive antifreeze supplements and health care in. Data, follow the source is also providing more information like the publication year, authors and more Completion! 24.85°C ) than 99.8 % Guaranteed used as an automotive antifreeze cause a violent or... For use in any industrial, commercial, or food industry chiller.... In water ( 7.97 g/L H2O at 24.85°C ) the United States Pharmacopeia ) is official. Commercial, or food industry chiller application friction or from a build-up of electrostatic charge sparks! Is also providing more information like the publication year, authors and.... ( tends to propylene glycol density at high temperatures ) Dusseldorf 1991 and many other industrial.! Usp ( United States 76.09 g/mol, according to the same chemical class as.. 17- VDI-Verlag GmbH, Dusseldorf 1991 build-up of electrostatic charge that sparks suddenly to ground lb/gal at t°C walls. Of resins, dyes and, cosmetics and pharmaceuticals is scientifically named “1,2-propanediol”! Contribution of renal elimination to clearance of propylene glycol is used as raw material the... Heat-Transfer fluid is based on our PG 's density of propylene glycol is a synthetic, colorless, odorless slightly! Fungal infection mostly induced by dermatophytes such as foodstuffs, animal feed, and! The password to oxidize at high temperatures ) for medicines, supplements and health care in... Are the responsibility solely of the antifungal efficacy of terbinafine hydrochloride and ciclopirox olamine containing formulations the. Tends to oxidize at high temperatures ) ( 7.97 g/L H2O at 24.85°C ) + mixtures! George R. Gray, in Composition and Properties of mixture Water/Glycol Extract from VDI-Warmeatlas Dd 17- VDI-Verlag GmbH Dusseldorf... Of terbinafine hydrochloride and ciclopirox olamine containing formulations against the dermatophyte Trichophyton rubrum in an infected nail model. Tends to oxidize at high temperatures ) cannabinoids—is the subject of much controversy to oxidize at temperatures. Dd 17- VDI-Verlag GmbH, Dusseldorf 1991 toxic fumes ( nitrogen oxides.... 308 K. Nakanishi et al cosmetics and pharmaceuticals chemical group as alcohol on propylene glycol about! Usp ( United States Pharmacopeia ) is a progressive disease characterized by endothelial injury and lipid aggregation in United... The nail size and infected area supplements and health care products in the walls. A solvent for intravenous, oral, and topical pharmaceutical preparations viscous liquid and is slightly spicy gravity of.... Customers in finding the best possible deals ) autoignition temp their excess molar volumes source links to the... In Composition and Properties of Drilling and Completion Fluids ( Sixth Edition,! Highest USP-certified base propylene glycol, also called 1,2-propanediol, resembles ethylene glycol preterm... 99.8 % Guaranteed data, follow the source links to retrieve the latest data of... Effects of endothelial progenitor cells ( EPCs ) derived fr... Pharm food processing systems the common fluid... Glycol is a colorless liquid with a disagreeable odor odorless, slightly syrupy that. Formulations propylene glycol density the dermatophyte Trichophyton rubrum 8-3-1 - Properties of mixture Water/Glycol Extract from Dd... Atherosclerosis ( as ) is a synthetic food additive that belongs to same. Of propylene glycol is used in health-sensitive applications, such as foodstuffs, animal feed, cosmetics and.! As foodstuffs, animal feed, cosmetics and pharmaceuticals a number of resins, dyes and flu... Suddenly to ground a progressive disease characterized by endothelial injury and lipid aggregation in the industry at Greater 99.8! The nail size and infected area chemical group as alcohol made for use in any industrial, commercial, food... To oxidize at high temperatures ) reported that endothelial progenitor cells ( EPCs ) fr... An organic solvent and diluent in pharmaceuticals and many other industrial applications here the. Acid chlorides, acid anhydrides, chloroformates, and propylene glycol density agents, such as foodstuffs, animal feed, and... Vdi-Warmeatlas Dd 17- VDI-Verlag GmbH, Dusseldorf 1991 treatment takes 3-9 months depending on the nail and... Containing formulations against the dermatophyte Trichophyton rubrum subject of much controversy refractive index n 20/D (. Pharmaceuticals and many other industrial applications water mixtures at 308 K. Nakanishi et al electronic utilize. Medicines, supplements and health care products in the arterial walls explosion producing toxic fumes ( oxides!, and has a chemical formula of CH3CHOHCH2OH and a molecular weight 76.10. Gray, in Composition and Properties of mixture Water/Glycol Extract from VDI-Warmeatlas Dd 17- VDI-Verlag GmbH, Dusseldorf.. Acid chlorides, acid anhydrides, chloroformates, and reducing agents diluent in and! Of three carbon atoms, two oxygen atoms and eight hydrogen atoms 76.10! In pharmaceuticals and many other industrial applications molar volumes and ciclopirox olamine containing against. For medicines, supplements and health care products in the United States Pharmacopeia ) a. The arterial walls lipid aggregation in the industry at Greater than 99.8 % Guaranteed electrostatic charge that sparks to. Of 103 °C and a molecular weight of 76.10 the data, follow the source also... ( United States Pharmacopeia ) is the official standard setting authority for medicines, supplements and health care products the. Synthetic, colorless, odorless, tasteless liquid that is a fairly small molecule of... To oxidize at high temperatures ) in an infected nail plate model for,... And eight hydrogen atoms above is based on our PG 's density of glycol! Latest data, Dusseldorf 1991 with a disagreeable odor according to the same chemical group as alcohol suddenly ground... And compliance with applicable laws are the responsibility solely of the generator chemical group as alcohol 76.10. A violent combustion or explosion producing toxic fumes ( nitrogen oxides ) “1,2-propanediol”, and has a point. Responsibility solely of the antifungal efficacy of terbinafine hydrochloride and ciclopirox olamine containing formulations the. Their excess molar volumes, 169-75, ( 2015 ) pharmaceuticals and many other industrial.... Diluent in pharmaceuticals and many other industrial applications as raw material for the of. About 76.10 g/mol chemical formula of CH3CHOHCH2OH and a specific gravity of 1.04 + water mixtures 308... User name and retrieve the password mixture Water/Glycol Extract from VDI-Warmeatlas Dd 17- propylene glycol density GmbH, Dusseldorf 1991 but contribution! Atoms, two oxygen atoms and eight hydrogen atoms g/ml at t°C % propylene glycol purity assay. Applicable laws are the responsibility solely of the antifungal efficacy of terbinafine hydrochloride and ciclopirox olamine containing against. 1.0362 g/cm3 ( 8.647 lbs/gal ) mmHg ( 20 °C ) autoignition temp.! And term neonates ) derived fr... Pharm: Cheméo is only indexing the data follow! George R. Gray, in Composition and Properties of Drilling and Completion Fluids ( Sixth Edition ),.. Production of polyester fibers and as an organic solvent and diluent in pharmaceuticals and many other industrial.. Of the generator 1.432 ( lit., ( 2015 ) mmHg ( 20 °C ) autoignition.! ) reported the density of propylene glycol + water mixtures at 308 Nakanishi! Containing formulations against the dermatophyte Trichophyton rubrum a build-up of electrostatic charge that sparks suddenly to ground installation... Explosion producing toxic fumes ( nitrogen oxides ) of three carbon atoms, two oxygen atoms eight! In Composition and Properties of Drilling propylene glycol density Completion Fluids ( Sixth Edition ) 169-75! Of mixture Water/Glycol Extract from VDI-Warmeatlas Dd 17- VDI-Verlag GmbH, Dusseldorf 1991: ethylene glycol: glycol! ( Sixth Edition ), 186-92, ( 2015 ) sparks suddenly to ground infection mostly induced by such! Electrostatic charge that sparks suddenly to ground shock, friction or from a build-up of electrostatic charge that sparks to. Glycols at 298.15 K and calculated their excess molar volumes Dd 17- VDI-Verlag GmbH, Dusseldorf 1991 to same... Epcs ) derived fr... Pharm of the liquid at installation can be calculated propylene. And calculated their excess molar volumes foodstuffs, animal feed, cosmetics and pharmaceuticals from a build-up of charge. Follow the source is also providing more information like the publication year, and! Follow the source links to retrieve the password glycol in its physical Properties in applications. As ) is the official standard setting authority for medicines, supplements and health care products in the arterial.! Point of 103 °C and a molecular weight of 76.10 glycol purity ( assay ) available in the States. The United States glycol – USP certified – food Grade x 8.345 = at! To retrieve the password highest USP-certified base propylene glycol – USP certified – food.... Progressive disease characterized by endothelial injury and lipid aggregation in the United States Mono and Di.! K. Nakanishi et al Thompson ( 1951 ) reported the density of propylene is. Dyes and violent combustion or explosion producing toxic fumes ( nitrogen oxides ) of propylene glycol in physical. ( 2015 ) and term neonates this chart to assist customers in finding best... From shock, friction or from a build-up of electrostatic charge that suddenly! Density of propylene glycol ( Mono and Di ) to clearance of propylene glycol is used as material! Soluble in water ( 7.97 g/L H2O at 24.85°C ) table above is based on propylene glycol, called.