Main Index : Appaearance: Natural transparent to slight yellow liquid .
Package: Net weight 160Kg/Galvanized Iron Drum ,also can according to customer requirements.
It is used in biochemistry investigate, organic synthesis, polymeric activator.Content 99%, waterfn0.05% Packaging in sound steel drums, 160kg/drum
Tmeda Synonyms: tetramethylethylenediamine;temed;tmeda; n, n, n', n'- tetramethylethylenediamine; n, n, n', n'-tetramethyl-1, 2-diaminoethane; cas#110-18-9 Cas no: 110-18-9 1, tmeda properties: Appearance: colorless or clear liquid Molecular weight:116.21 Flashpoint:10°c Meltingpoint:-55.1°c Boilingpoint:121-122°c Solubility: soluble in water, ethanol and most oforganic solvents Density: 0.78 2, tmeda specifications Content: 99.0% min Water: 0.5% max 3, tmeda uses • used as pharmaceutical intermediate • used as catalyst for polyurethane foam • used as non-proton solvent • used in water treated agent (such as bactericide), pesticide, medicine composite raw material; or biochemical reagent • epoxy r
Supplier: Formamide, n-methylformamide, tetramethylethylenediamine, 2, 2'-dichlorodiethyl ether
Buyer: Trimethylchlorosilane, methacrylic acid
2, 2'-dichlorodiethyl ether, content 99.5%, used to the melting agent, steam insecticide, also used for organic synthesize and make coating. Packaging in drums , 250kg/drum
Important organic material and intermediate, is one kind of good organic solvent, it is widely used in drug, dye, flavor, plating and electrolysis, industry. Packing:packaging in sealed, 200kg plastic drum or plastic coated metal pail
Formamide content 99.5 Methanol 0.15 Colory 10 Water 0.05 Iron ppmf_0.02 Ammonium 0.02 Formic acid 0.03 Ammonium formic 0.15 Weight 220 Packing in 220kg/drum
It is inflammable, explosive and toxic. It is a base material for manufacturing Methyl Triethoxysilane, Methyl Trimethoxysilane, silicone resins, specific paints, waterproof agent for construction and anti-collapse agent for drilling oil well(Methyl Silicate Sodium). Packaging in 170kg/drum
TMEDA (N,N,N',N'-Tetramethylethylenediamine) CAS No.:110-18-9 Over view Common Name: N,N,N',N'-Tetramethylethylenediamine Other Chemical Names: N,N,N',N'-Tetramethylethane-1,2-diamine, electrophoresis grade;Four MethylEthylenediaMine;N,N,N',N'-TetraMethylethylenediaMine Molar formular C6H16N2 Molar mass 116.2 Physical and chemical properties: a) Appearance Form: Transparent colorless liquid b) Melting point/freezing point Melting point/range: -55 C - lit. c) Initial boiling point and boiling range 120 - 122 C - lit. d) Flash point 20 C - closed cup e) Evaporation rate no data available f) Flammability (solid, gas) no data available g) Upper/lower flammability or explosive limits Upper explosion limit: 9,08 %(V) Lower explosion limit: 0,98 %(V) h) Relative density 0,775 g/cm3 at 20 �°C i) Water solubility soluble j) Partition coefficient: log Pow: 0,3 Features and uses: NT CAT TMEDA is a colorless-to-straw, liquid, tertiary amine with a characteristic aminic odor. It is readily soluble in water, ethyl alcohol, and other organic solvent. It is used as an intermediate in organic synthesis. It is also used as a cross linking catalyst for polyurethane rigid foams. Storage Information NEWTOP Chemical recommends that our catalysts be stored in a dry and cool area under appropriate ventilation conditions. Each container should be closed tightly to avoid contamination with moisture or other negative influences that could change the productsâ?? performance in the end use. Package: 160KG Steel Drum
