o-Phthalaldehyde-manufacture,factory,supplier from China

1. Product description:Product nameo-PhthalaldehydeCAS643-79-8MFC8H6O2MW134.13EINECS211-402-2Melting point55-58 °C(lit.)Boiling point83-84 °C (0.7501 mmHg)Density1.13Flash point>230 °FStorageStore at RT.FormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and ot

1. Product description:Product nameCoumarinCAS91-64-5MFC9H6O2MW146.14EINECS202-086-7Melting point68-73 °C (lit.)Boiling point298 °C (lit.)Density0.935Water Solubility1.7 g/L (20 ºC)Flash point162 °CStorageStore at RT.FormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and o

1. Product description:Product nameo-Toluic acidCAS118-90-1MFC8H8O2MW136.15EINECS204-284-9Melting point102-104 °C (lit.)Boiling point258-259 °C (lit.)Density1.062 g/mL at 25 °C (lit.)Refractive index1.512Flash point148 °CStorageStorage at RTFormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediate

1. Product description:Product nameDimethylacetamideCAS127-19-5MFC4H9NOMW87.12EINECS204-826-4Melting point-20 °CBoilding point164.5-166 °C(lit.)Density0.937 g/mL at 25 °C(lit.)Flash point158 °FFormLiquidColorColorlessPackage200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and o

1. Product description:Product nameCrystal Violet LactoneCAS1552-42-7Molecular formulaC26H29N3O2Molecular weight415.53EINECS216-293-5Melting point180-183°CBoiling point534.12°C (rough estimate)Density1.1424 (rough estimate)Storage conditionsStock at RT2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and o

1. Product description:Xylene is a colorless transparent liquid. There is a special odor of aromatic hydrocarbons. A mixture of 45% xylene, 15% to 25% para xylene and 10% to 15% o-xylene isomers of between 70% and 25%. Easy to flow. It can be mixed with anhydrous Ethanol, ether and many other organic solvents. Xylene has a pungent odor and flammability. It can be mixed with ethanol, chloroform or ethyl ether, and is insoluble in water. The boiling point is 137~140 degrees centigrade.

1. Product description:Product nameBenzyl alcoholCAS100-51-6MFC7H8OMW108.14EINECS202-859-9Melting point-15 °CBoilding point205 °CDensity1.045 g/mL at 25 °C(lit.)Flash point201 °FFormLiquidColorColorlessPackage200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and o

1. Product description:Tributyl phosphate is abbreviated as TBP. Molecular formula C12H27PO4, structural formula (C4H9O)3P=O. Colorless and odorless liquid, melting point -80℃, boiling point 289℃ (decomposition), relative density 0.973～0.978 (20/4℃), refractive index 1.4215 (25℃). Stable to light, miscible with a variety of organic solvents, but hardly soluble in water. It is prepared by esterification of n-butanol phosphorus oxychloride. Tributyl phosphate is a typical neutral complex extraction agent.

1. Product description:Ethylene glycol butyl ether is one of the important derivatives of ethylene oxide (EO). It is a green solvent, colorless liquid, molecular weight 118.17, distillation range 163～174℃, non-volatile, relative density 0.9019, boiling point 171.1 ℃, flash point 6Chemicalbook 0.5℃, toxic, miscible with water, linseed oil and hydrocarbon solvents, and has a strong ability to dissolve synthetic rubber.

1. Product description:Diethylene glycol, also known as diethylene glycol, produces esters when it reacts with acid anhydrides. It reacts with alkyl sulfates or halogenated hydrocarbons to generate ethers. It is mainly used as a gas dehydrating agent and extractant, and also as a lubricant and finishing agent for textiles. It is derived from the action of ethylene oxide and ethylene glycol. Diethylene glycol has been widely used in various cosmetics as a solvent, heat preservation agent, and viscosity control agent.

1. Product description:Product namePropylene glycol monobutyl etherCAS5131-66-8MFC7H16O2MW132.2EINECS225-878-4Melting point-15.45°C (estimate)Boilding point170 °CDensity0,88 g/cm3Flash point62°CFormLiquidColorColorlessPackage25L/drum 200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals

1. Product description:Product nameDiethylene glycol monomethyl etherCAS111-77-3MFC5H12O3MW120.15EINECS203-906-6Melting point-70 °C(lit.)Boilding point194 °C(lit.)Density1.023 g/mL at 25 °C(lit.)Flash point183 °FFormLiquidColorColorlessPackage25L/drum or 200L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceu

1. Product description:Product nameDiethylene Glycol Monoethyl EtherCAS111-90-0MFC6H14O3MW134.17EINECS203-919-7Melting point-80 °CBoilding point202 °C(lit.)Density0.999 g/mL at 25 °C(lit.)Flash point205 °FFormLiquidColorColorlessPackage200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical inte

1. Product description:Product nameDiethylene Glycol Butyl Ether AcetateCAS124-17-4MFC10H20O4MW204.26EINECS204-685-9Melting point-32 °CBoilding point245 °C(lit.)Density0.977 g/mL at 20 °C(lit.)Flash point105 °CFormLiquidColorColorlessPackage25L/drum 200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceut

1. Product description:Product nameDiethylene Glycol Monoethyl EtherCAS111-90-0MFC6H14O3MW134.17EINECS203-919-7Melting point-80 °CBoilding point202 °C(lit.)Density0.999 g/mL at 25 °C(lit.)Flash point205 °FFormLiquidColorColorlessPackage200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical inte

1. Product description:Dipropylene glycol monomethyl ether is an organic compound with the molecular formula c7h16o3. Colorless viscous liquid with pleasant smell. It is miscible with water and various organic solvents. Dipropylene glycol was synthesized by hydration of 1,2-propylene oxide and then reacted with methanol.

1. Product description:Product namePropylene Glycol Monomethyl EtherCAS107-98-2MFC4H10O2MW90.12EINECS203-539-1Melting point-97 °CBoilding point118-119 °C(lit.)Density0.922 g/mL at 25 °C(lit.)Flash point93 °FFormLiquidColorColorlessPackage200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical in

1. Product description:Product nameTripropylene Glycol Monomethyl EtherCAS20324-33-8MFC10H22O4MW206.28EINECS243-734-9Melting point25°CBoiling point243°CDensity0.976Flash point>110℃StorageStore below +30°C.FormLiquidColorColorlessPackage1L/Bottle 200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, d

1. Product description:Product nameDiethylene Glycol Dibutyl EtherCAS112-73-2MFC12H26O3MW218.33EINECS204-001-9Boilding point256 °C (lit.)Melting point-60 °C (lit.)Density0.885 g/mL at 25 °C (lit.)Refractive indexn20/D 1.423(lit.)StorageStore below +30°C.FormLiquidColorColorlessPackage200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additi

1. Product description:Product nameDiethylene glycol monohexyl etherCAS112-59-4MFC10H22O3MW190.28EINECS203-988-3Boilding point260 °C (lit.)Melting point-40 °C (lit.)Density0.935 g/mL at 25 °C (lit.)Refractive indexn20/D 1.4381(lit.)Flash point>230 °FStorageStore below +30°C.FormLiquidColorColorlessPackage200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorgani

1. Product description:Product nameethylene glycol monopropyl etherCAS2807-30-9MFC5H12O2MW104.15EINECS220-548-6Melting point-75 °C(lit.)Boilding point150-153 °C(lit.)Density0.913 g/mL at 25 °C(lit.)Flash point120 °FFormLiquidColorColorlessPackage200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, phar

1. Product description:Product nameTriethylene glycol monomethyl etherCAS112-35-6MFC7H16O4MW164.2EINECS203-962-1Melting point-45°C(lit.)Boilding point122 °C10 mm Hg(lit.)Density1.026 g/mL at 25 °C(lit.)Flash point>230 °FFormLiquidColorColorlessPackage25L/drum 200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, foo

1. Product description:The scientific name of propylene glycol is "1,2-propanediol". Chemical formula CH3CHOHCH2OH. The molecular weight is 76.10. There is a chiral carbon atom in the molecule. The racemate is a viscous liquid that is easily hygroscopic and slightly spicy. The specific gravity is 1.036 (25/4°C), and the freezing point is -59°C. The boiling point is 188.2°C, 83.2°C (1,333 Pa). Chemicalbook is miscible in water, acetone, ethyl acetate and chloroform, and soluble in ether.

1. Product description:Mainly used as the raw material of polyester fiber, and used in other polyester resin, unsaturated polyester resin and 1730 polyester paint. Many types of surfactants can be derived from ethylene glycol and polyethylene glycol. Its dinitro compound dinitroglycol is an explosive. Ethylene glycol can lower the freezing point of aqueous solutions, so it is often used as an antifreeze. Glycol, also known as glycol, is the simplest aliphatic diol. It has the chemical properties of alcohols.