Poly(ethylene glycol-ran-propylene glycol) monobutyl ether average M n ~3,900 : pricing. [13], The freezing point of water is depressed when mixed with propylene glycol. It is a mixture of four isomers. US $1000 / Ton. Propylene glycol (often abbreviated 'PG') has many applications. "Subchapter B - Food for Human Consumption. 5.0 (1) Contact Supplier. Downloads . 2 Names and Identifiers Expand this section. Containing two alcohol groups, it is classed as a diol. Propylene glycol ethers (PGE) are high performance industrial solvents used in paints and coatings, cleaners, inks and other applications. Dipropylene Glycol Butyl Ether is supplied as a product that is >98.5% pure. Some common applications see PG used: 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. With outstanding soil removal and coupling properties, it takes the lead as Dow’s most hydrophobic glycol ether and still maintains complete water solubility. [45] Due to the lack of chronic inhalation data, it is recommended that propylene glycol not be used in inhalation applications such as theatrical productions, or antifreeze solutions for emergency eye wash stations. Specifically, they do not cause damage to the thymus, testes, kidneys, blood, and blood‐forming tissues as seen with ethylene glycol methyl and ethyl ethers. PEG-8 Propylene Glycol Cocoate is the polyethylene glycol ether of propylene glycol cocoate (fatty acids derived from coconut oil), and PEG-55 Proplyene Glycol Oleate is the polyethylene glycol ether of propylene glycol oleate. Closol; Methoxy Ether of Propylene Glycol; 2-Methoxy-1-methylethanol; 1-methoxypropanol; 1-methoxy-2-propanol; Methyl ether of propylene glycol; Propylene glycol methyl ether; Ucar Solvent LM; 1-Methoxypropan-2-ol. 1-Methoxy-2-propanol 1-Methoxypropan-2-ol Methyl Propasol Solvent ** DO NOT USE ** 2-Propanol, 1-methoxy-Propylene Glycol Monomethyl Ether. More... Molecular Weight: 116.16 g/mol. female mice that received propylene glycol in drinking water at doses up to 10,100 mg/kg bw/day. Propylene glycol monobutyl ether, 1-Butoxy-2-propanol: Solvenon® DPnB: CAS: 29911-28-2 Dipropylene glycol monobutyl ether, Butoxy dipropanol (mixture of isomers) Solvenon® TPnB: CAS: 55934-93-5 Mixture of propylene glycol mono butyl ethers: Contact: Our Sales team is happy to assist you. The International Programme on Chemical Safety: Basic Analytical Toxicology. The only change observed with propylene glycol ethers is an adaptive liver response and male rat kidney toxicity, which is not considered relevant to humans. Propylene glycol is a compound which is GRAS (generally recognized as safe) by the US FDA (Food and Drug Administration) under 21 CFR x184.1666, and is also approved by the FDA for certain uses as an indirect food additive. [26] The safety of electronic cigarettes—which utilize PG-based preparations of nicotine or THC and other cannabinoids—is the subject of much controversy. This article is about 1,2-propanediol. Synonyms & Trade Names Dowtherm® 209, 1-Methoxy-2-hydroxypropane, 2-Methoxy-1-methylethanol, 1-Methoxy-2-propanol, Propylene glycol methyl ether CAS No. Legend: PSB: Product Stewardship Bulletin SDS: Safety Data Sheet . Parent Compound: CID 8054 (2-Methoxyethyl acetate) Component Compounds: CID 8252 (Propylene) CID 8054 (2-Methoxyethyl acetate) Dates: Modify . [47], According to a 2010 study, the concentrations of PGEs (counted as the sum of propylene glycol and glycol ethers) in indoor air, particularly bedroom air, has been linked to increased risk of developing numerous respiratory and immune disorders in children, including asthma, hay fever, eczema, and allergies, with increased risk ranging from 50% to 180%. Propylene glycol mono--butyl ether is used as a solvent in all-purpose cleaners, inks, and nail polish lacquers. [4] This starting material is usually reserved for industrial use because of the noticeable odor and taste that accompanies the final product. They are designed to meet the increasing technical and environmental demands of solvent-based formulations including low aromatic, high solid and waterborne technologies. [44] Inhalation of propylene glycol vapors appears to present no significant hazard in ordinary applications. Glycol ethers are a group of solvents based on alkyl ethers of ethylene glycol or propylene glycol commonly used in paints and cleaners. Glycol ethers are a group of solvents based on alkyl ethers of ethylene glycol or propylene glycol commonly used in paints and cleaners. Forty-five percent of propylene glycol produced is used as a chemical feedstock for the production of unsaturated polyester resins. Source. We offer Propylene glycol which is sourced from an authorized vendor. 10 Tons (Min Order) 8 YRS Shijiazhuang Xinlongwei Chemical Co., Ltd. 90.0%. The speed of renal filtration decreases as dosage increases,[55] which may be due to propylene glycol's mild anesthetic / CNS-depressant -properties as an alcohol. § 182.1. Glycol Ethers. Similarly, the effect concentration determined in marine fish is a 96-h LC50 of >10,000 mg/l in Scophthalmus maximus. Estimates on the prevalence of propylene glycol allergy range from 0.8% (10% propylene glycol in aqueous solution) to 3.5% (30% propylene glycol in aqueous solution). [40] Because of its low chronic oral toxicity, propylene glycol was classified by the U. S. Food and Drug Administration as "generally recognized as safe" (GRAS) for use as a direct food additive, including frozen foods such as ice cream and frozen desserts. [38] Cases of propylene glycol poisoning are usually related to either inappropriate intravenous administration or accidental ingestion of large quantities by children. Read more. Its chemical formula is CH3CH(OH)CH2OH. The alkoxyacid metabolites appear to be responsible for the toxic effects reported in the testes, bone marrow, and embryo. Propylenglycolmonobutylether ist eine chemische Verbindung aus der Gruppe der Glycolether. propylene glycol monomethyl ether. 1/3. CustomerXPRESS Login. Download. ", Ullmann's Encyclopedia of Industrial Chemistry, "1,2-propanediol: chemical product info at CHEMINDUSTRY.RU", "Quackmail: Why You Shouldn't Fall For The Internet's Newest Fool, The Food Babe", "Over the counter (OTC) artificial tear drops for dry eye syndrome", "Properties of Some Particular Solutions", "Windborne in Puget Sound: Why does a holding plate work? Propylene Glycol Ethers Market to Boom in Near Future by 2027 Industry Key Players: BASF SE, Manali Petrochemicals Limited, LCY Chemical Corp., etc. Propylene glycol monoethyl ether CASRN 52125-53-8 | DTXSID3024283. Industrial grade liquid pg propylene glycol methyl ether Sinoright 1 2-Propanediol food/industrial/ pharmaceuticals grade. Global Propylene Glycol Methyl Ether Acetate (PGMEA) Market Size research report with COVID-19 impact is considered to be an accurate and deep assessment of the present industrial conditions along with the overall Propylene Glycol Methyl Ether Acetate (PGMEA) market size estimated from 2020 to 2026. Other Names. It is degraded by vitamin B12-dependent enzymes, which convert it to propionaldehyde.[68]. Propylene glycol is approved and used as a vehicle for topical, oral, and some intravenous pharmaceutical preparations in the U.S. and in Europe. -- Butyl ether can be found in 28 products many other industrial applications lethality from propylene glycol, where is. Many other industrial applications pnp ) is a clear, colorless liquid with a weak odor to an man! A product that is > 98.5 % pure regulatory pressures around the world: 87058081: Structure: Find Structures. [ 60 ] Heinz body formation from MPG has not been observed dogs! 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