-
Manufacturer Good Price D230 CAS: 9046-10-0
D230 is transparent liquid, D230 is a light yellow or colorless transparent liquid at room temperature.D230 has the advantages of low viscosity, low vapor pressure and high primary amine content. D230 can be dissolved in ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones and water.
Chemical Properties:Poly(propylene glycol) bis(2-aminopropyl ether) is a light yellow or colorless transparent liquid at room temperature, with the advantages of low viscosity, low vapor pressure and high primary amine content, and is soluble in solvents such as ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones and water.
CAS: 9046-10-0
-
Manufacturer Good Price Butylal (Dibutoxymethane) CAS: 2568-90-3
Butylal (Dibutoxymethane) is a halogen-free and less toxic solvent that can be used to solubilize commercial low-density polyethylene (LDPE) samples to analyze molecular weight distribution using gel permeation chromatography (GPC). Butylal (Dibutoxymethane) can also be used as a reactant to prepare butoxymethyltriphenylphosphonium iodide. Butylal (Dibutoxymethane) is used for carbon homologation and also as a useful key intermediate in organic synthesis.
CAS: 2568-90-3
-
UOP MOLSIV™ RZ-4250 Adsorbent
Description and Application
RZ 4250 adsorbent is a regenerative acid resistant molecular sieve specifically developed by UOP to remove water from chlorinated hydrocarbon streams with minimal adsorption of the carrier stream.
-
Manufacturer Good Price Oleic acid CAS:112-80-1
Oleic acid : Oleic acid is a kind of unsaturated fatty acid with its molecular structure containing a carbon-carbon double bond, being the fatty acid that makes olein. It is one of the most extensive natural unsaturated fatty acids. Oil lipid hydrolysis can lead to oleic acid with the chemical formula being CH3 (CH2) 7CH = CH (CH2) 7 • COOH. The glyceride of the oleic acid is one of the main ingredients of olive oil, palm oil, lard and other animal and vegetable oils. Its industrial products often contain 7~12% saturated fatty acids (palmitic acid, stearic acid) and a small amount of other unsaturated fatty acids (linoleic acid). It is colorless oily liquid with the specific gravity being 0.895 (25/25 ℃), freezing point of 4 ℃, the boiling point of 286 °C (13,332 Pa), and the refractive index of 1.463 (18 ° C).
Oleic acid CAS 112-80-1
Product Name: Oleic acidCAS: 112-80-1
-
Manufacturer Good Price 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8
Property properties: dual (2-meter oxygen oxygen) allysis of 2,5,7,10-tetraoxane; formaldehyde 2-nailing aid aldehyde, traits: colorless liquid, density: 0,995 g: 0,995 g: 0,995g /cm3, boiling point: 60°C 1,5mm, refractive index: 1.414, flash point: 60°C/1.5mm, water solubility: Fully Miscible in Water.
CAS: 4431-83-8
-
Manufacturer Good Price ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6
ACETYL ACETONE, also known as diacetylmethane, pentamethylene dione, is a derivative of acetone, molecular formula CH3COCH2COCH3, colorless to light yellow transparent liquid. ACETYL ACETONE is usually a mixture of two tautomers, enol and ketone, which are in dynamic equilibrium. Enol Chemicalbook isomers form hydrogen bonds in the molecule. In the mixture, keto accounts for about 18%, and alkenes Alcohol form accounts for 82%. The petroleum ether solution of the mixture was cooled to -78°C, and the enol form was precipitated as a solid, so that the two were separated; when the enol form returned to room temperature,ACETYL ACETONE was automatically in the above equilibrium state.
Synonyms :acetyl;Acetyl2-propanone;acetyl-2-propanon;acetyl2-propanone;acetyl-aceton;CH3COCH2COCH3;pentan-2,4-dione;Pentanedione
CAS: 123-54-6
-
Manufacturer Good Price SILANE (A172) vinyltris(beta-methoxyethoxy)silane CAS: 1067-53-4
Vinyltris(beta-methoxyethoxy)silane is a vinyl-functional coupling agent that promotes adhesion among unsaturated, polyester-type resins or crosslinked polyethylene resins or elastomers and inorganic substrates, including fiber glass, silica, silicates and many metal oxides. When used as coupling agent, Vinyltris(beta-methoxyethoxy)silane reduces the sensitivity of the products’ mechanical and electrical properties to heat and/or moisture.
CAS: 1067-53-4
-
![Manufacturer Good Price SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8](https://cdn.globalso.com/incheechem/SILANE-A187......-300x300.jpg)
Manufacturer Good Price SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8
[3-(2,3-Epoxypropoxy) propyl] trimethoxysilane is an epoxy-functional silane, [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane is a clear, light straw liquid. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane may be used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, and in glass roving size-binders. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane is particularly employed as an adhesion-promoting additive in waterborne systems, e.g. improving the adhesion of acrylic latex sealants.
CAS: 2530-83-8
-
Manufacturer Good Price Tetrahydrofuran CAS:109-99-9
Tetrahydrofuran (THF) is a colorless, volatile liquid with an ethereal or acetonelike smell and is miscible in water and most organic solvents.Tetrahydrofuran (THF) is highly flammable and may thermally decompose to carbon monoxide and carbon dioxide. Prolonged storage in contact with air and in the absence of an antioxidant may cause THF to decompose into explosive peroxides.
CAS: 109-99-9
-
Manufacturer Good Price Hardlen CY-9122P CAS: 8442-33-1
Hardlen CY-9122P has excellent closeness of the base material of polyetryonne. It is a low -molecular measuring polyaline that contains special acid modification, which has good compatibility with other resins. Generally used in the background paint of the PP/EPDM car bumper, it can obtain excellent close effects without any pre -processing (such as plasma flames and solvent surface treatment).
CAS: 68442-33-1
