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                児云議な捐 MSDS 喘余と栽撹の圭隈 サプライヤ`

                2,3-プロパンジオ`ル

                児云議な捐 MSDS 喘余と栽撹の圭隈 サプライヤ`
                2,3-プロパンジオ`ル
                2,3-プロパンジオ`ル 來|
                • 蛮c -60 °C
                • 経c 187 °C(lit.)
                • 曳嶷(畜業) 1.036 g/mL at 25 °C(lit.)
                • 對歟楸2.62 (vs air)
                • 對R0.08 mm Hg ( 20 °C)
                • 莫孵楕 n20/D 1.432(lit.)
                • FEMA 2940 | PROPYLENE GLYCOL
                • Wc 225 °F
                • Ai惷 Store at RT.
                • 翌 Viscous Liquid
                • APHA: +10
                • 曳嶷1.038 (20/20≧)1.036゛1.040
                • PH6-8 (100g/l, H2O, 20≧)
                • 卯k渊(explosive limit)2.4-17.4%(V)
                • 邦卑盾業 miscible
                • Sensitive Hygroscopic
                • Merck 14,7855
                • JECFA Number925
                • BRN 1340498
                • InChIKeyDNIAPMSPPWPWGF-UHFFFAOYSA-N
                • CAS デ`タベ`ス57-55-6(CAS DataBase Reference)
                • NISTの晒W麗|秤《Propylene glycol(57-55-6)
                • EPAの晒W麗儘宮|秤靡犢睿1,2-Propanediol(57-55-6)
                セキュリティ秤
                • Sフレ`ズ 24/25
                • WGK Germany 1
                • RTECS 桑TY2000000
                • 徭隼k諮惷779 <F
                • TSCA Yes
                • HSコ`ド 29053200
                • 嗤蕎麗|デ`タの57-55-6(Hazardous Substances Data)
                • 蕎來LD50 orally in Rabbit: 19400 - 36000 mg/kg LD50 dermal Rabbit 20800 mg/kg
                MSDS Information
                2,3-プロパンジオ`ル 喘余と栽撹の圭隈
                • 翌Qo弼確苧の匣w
                • 協xPGはプロピレングリコ`ルの燕幣兆Qである。云瞳は、肝の晒W塀で燕される屈アルコ`ルである。
                • 卑盾來邦, アルコ`ル, エ`テルに辛卑。邦式びエタノ`ルにOめて卑けやすい。
                • 喘余栽撹籌、辛本、順中試來、卑、隠贋、。
                • 喘余奮瞳紗E垢(秡蓮弼殆の卑、隠贋、)。
                • 喘余嗤C栽撹圻創、ポリエステル籌
                • 晒瞳の撹蛍喘余隠.、隠邦、p娚、討wコンディショニング、卑、秡
                • , 卑盾,
                • 斌瞳兆プロピレングリコ`ル (来墳ua); プロピレングリコ`ル (晩dua); プロピレングリコ`ル (晩dua)
                • 聞喘貧の]吭簾駮圓△蝓
                • 晒W議蒙Ψ 來clear viscous liquid
                • 晒旗rW議蒙來◇Propylene glycol is a colorless, odorless, syrupy liquid.
                • 晒W議蒙來幀拭巒姉隼寄歴Propylene glycol has a slight, characteristic taste. It is practically odorless. It absorbs moisture when exposed to moist air.
                • 爺隼麗の軟坿Reported found in several varieties of mushrooms, roasted sesame seed, oat groats, parmesan cheese, cocoa, pecans and truffle.
                • 聞喘Propylene Glycol is a humectant and flavor solvent that is a polyhy- dric alcohol (polyol). it is a clear, viscous liquid with complete solu- bility in water at 20<c and good oil solvency. it functions as a humectant, as do glycerol and sorbitol, in maintaining the desired moisture content and texture in foods such as shredded coconut and icings. it functions as a solvent for flavors and colors that are insoluble in water. it is also used in beverages and candy.
                • 聞喘Used as a solvent.
                • 聞喘Next to water, propylene glycol is the most common moisturecarrying vehicle used in cosmetic formulations. It has better skin permeation than glycerin, and it also gives a pleasant feel with less greasiness than glycerin. Propylene glycol is used as a humectant because it absorbs water from the air. It also serves as a solvent for anti-oxidants and preservatives. In addition, it has preservative properties against bacteria and fungi when used in concentrations of 16 percent or higher. There is a concern that propylene glycol is an irritant at high concentrations, though it appears to be quite safe at usage levels under 5 percent.
                • 協xAn alcohol in which the hydroxyl groups are attached to a carbon atom of a branched or straight-chain aliphatic hydrocarbon.
                • u夛圭隈Manufactured by treating propylene with chlorinated water to form the chlorohydrin, which is converted to the glycol by treatment with sodium carbonate solution. It is also prepared by heating glycerol with sodium hydroxide.
                • brand nameSentry Propylene Glycol (Union Carbide); Sirlene (Dow Chemical).
                • Aroma threshold valuesDetection: 340 ppm
                • 匯違議なh苧Thick odorless colorless liquid. Mixes with water.
                • 腎櫃繁の郡Water soluble.
                • 郡鬋廛蹈侫`ル1,2-Propanediol is hygroscopic. 1,2-Propanediol is sensitive to excessive heat (tends to oxidize at high temperatures). 1,2-Propanediol can react with oxidizing materials. 1,2-Propanediol is incompatible with acid chlorides, acid anhydrides, chloroformates, and reducing agents. 1,2-Propanediol dissolves many essential oils. A mixture of 1,2-Propanediol with hydrofluoric acid and silver nitrate was put in a glass bottle which burst 30 minutes later.
                • 裡來Toxic.
                • 宗慎ハザ`ドLiquid may irritate eyes.
                • 諮栂j1,2-Propanediol is combustible.
                • 俊|アレルゲンPropylene glycol is used as a solvent, a vehicle for topical medicaments such as corticosteroids or aciclovir, an emulsifier and humectant in food and cosmetics, and as antifreeze in breweries, in the manufactures of resins. It was present as an occupational sensitizer in the color film developer Flexicolor?. Patch tests in aqua are sometimes irritant.
                • 芦畠來プロファイルSlightly toxic by ingestion, skin contact, intraperitoneal, intravenous, subcutaneous, and intramuscular routes. Human systemic effects by ingestion: general anesthesia, convulsions, changes in surface EEG. Experimental teratogenic and reproductive effects. An eye and human skin irritant. Mutation data reported. Combustible liquid when exposed to heat or flame; can react with oxidizing materials. Explosive in the form of vapor when exposed to heat or flame. May react with hydrofluoric acid + nitric acid + silver nitrate to form the explosive silver fulminate. To fight fire, use alcohol foam. When heated to decomposition it emits acrid smoke and irritating fumes.
                • Iばく其Propylene glycol is used as a solvent; emulsifying agent; food and feed additive; flavor, in manu- facture of plastics; as a plasticizer, surface-active agent; antifreeze, solvent, disinfectant, hydroscopic agent; coolant in refrigeration systems; pharmaceutical, brake fluid; and many others.
                • 晒圭隈Dry the diol with Na2SO4, decant and distil it under reduced pressure. [Beilstein 1 IV 2468.]
                • 音才栽來Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explo- sions. Keep away from alkaline materials, strong acids (especially nitric acid), strong bases, permanganates, dichromates; may cause a violent reaction.
                • 麗のI尖Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.All federal, state, and local environmental regulations must be observed.
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