Specifications Molecular weight: C10H10O3 Mol.Wt.:178.19 Quality standard: appearance : pale yellow liquidrefractive index AT20:1.532-1.539speci Piperonylactone, piperonyl methyl ketone, methyl piperonyl ketone, 5-acetonyl-1, 3-benzodioxole, (1, 3-benzodioxol-5-yl)acetone, 1-(1, 3-benzodioxol-5-yl)acetone, 3, 4-methylenedioxyphenylacetone, 1, 3-benzodioxol-5-ylpropan-2-one, 3, 4-methylenedioxphenyl-2-propanone, 3', 4'-methylenedioxy- phenylacetone. Packaging: 1kg, 5kg, and 25kg aluminium bottles.
Specifications Purity:99.9% Chroma / Hazen units (platinum - cobalt color) under 20 Solvent level xylene,the mixture of o-xylene,meta-xylene,p-xylene and Ethylbenzene Chroma / Hazen units (platinum-cobalt color) under 20 Density 20) / (g/cm3) 0.82~0.86 Early distillation point 137.5 eventually distillation point 141.5 total distillation range 3 Total sulfur content/(mg/kg) 3 Evaporation residue mass fraction /(mg/100ml) 5 Neuter test:neutral Pickling colorimetric:acid layer not deep in 1000ml dilute acids Contained 0.5g heavy collaterals potassium standard solution. ISO tanks, or metallic steel drums.
Specifications of Methyl Ethyl Ketone (MEK), MEK content Mass % : 99.7% min Water content Mass % :0.1% max. Initial boiling point Deg C :79.2 Dry point Deg C :80.2 Density at 20 Deg C Kg/l :0.804 - 0.805 Acidity (as CH3COOH) Mg/kg :17 Residue on evaporation Mg/kg :2 Permanganate test at 25 Deg C : Minutes Greater than 180 Flash point (closed cup) at 101.3 Pa Deg C: - 6 Colour Hazen : Less than 10 Appearance : Visual Clear & free of sediments. Per tonnage (metallic steel drum or ISO tanks).
Appearance: Violet blue granule Cobalt content, %: 9.6 min. Loss on drying, % (105): 2.0 max. Specific gravity, (25): 1.09 Softening point, : 80-100 Ash, % (550): 13.8 max. Infrared Spectrum: Pass. 50kg bag, 100kg drum.
Organic/Inorganic Chemicals
1 108-78-1 Melamine 2 37640-57-6 Melamine cyanurate 3 63428-83-1 Polyamide 4 106-50-3 1,4-phenylenediamine 5 9002-89-5 Poly(vinyl alcohol) 6 105-60-2 �µ-caprolactam 7 10578-34-4 Stearyl benzoate 8 108-31-6 Maleic anhydride 9 108-05-4 Vinyl acetate 10 26264-06-2 Calcium dodecylbenzene sulfonate 11 111-69-3 Adiponitrile 12 924-42-5 N-Methylolacrylamide 13 100-20-9 Terephthaloyl Chloride 14 99-63-8 Isophthaloyl Chloride 15 1338-02-9 Copper naphthenate 16 6153-56-6 Oxalic acid dihydrate 17 79-10-7 Acrylic acid 18 75-01-4 Chloroethene 19 25190-06-1 Poly(butylene oxide) macromolecule 20 77-99-6 Trimethylol propane
1 101-68-8 4,4'-Diphenylmethane diisocyanate 2 9016-00-6 Poly(dimethylsiloxane) 3 26471-62-5 Tolylene diisocyanate 4 100-42-5 Styrene 5 141-32-2 Butyl acrylate 6 107-13-1 Acrylonitrile 7 106-99-0 Buta-1,3-diene 8 75-38-7 1,1-difluoroethylene 9 9-38-9 Chlorotrifluoroethylene 10 111-44-4 2,2'-Dichlorodiethyl ether 11 1187-93-5 Trifluoromethyl trifluorovinyl ether 12 21645-51-2 Aluminum hydroxide 13 116-14-3 Tetrafluoroethene 14 116-15-4 Hexafluoropropylene 15 126-99-8 Chloroprene 16 103-11-7 2-Ethylhexyl acrylate 17 140-88-5 Ethyl acrylate 18 78-79-5 Isoprene 19 96-33-3 Methyl acrylate 20 1300-21-6 Dichloroethane
S.N CAS No. Item 1 100-21-0 Terephthalic acid 2 67763-03-5 Silsesquioxanes 3 9003-01-4 Acrylic acid 4 1333-86-4 Carbon black 5 80-62-6 Methyl methacrylate 6 61788-97-4 Haloperidol 7 75-38-7 1,1-difluoroethylene 8 100-42-5 Styrene 9 9002-84-0 Poly(tetrafluoroethylene) 10 124-04-9 Adipic acid 11 107-21-1 Ethylene glycol 12 126-30-7 Neopentyl glycol 13 85-44-9 Phthalic anhydride 14 106-89-8 Epichlorohydrin 15 9003-08-1 Amino resin 16 9006-03-5 Chlorinated rubber 17 13463-67-7 Titanium dioxide 18 12227-89-3 Iron Oxide Black 19 922-67-8 Methylpropiolate 20 538-24-9 Trilaurin 21 9011-05-6 Urea formaldehyde 22 79-41-4 Methacrylic acid 23 1314-13-2 Zinc oxide 24 80-05-7 Bisphenol A 25 121-91-5 Isophthalic acid
1 141-78-6 Ethyl acetate 2 79-20-9 Methyl Acetate 3 123-86-4 Butyl acetate 4 108-32-7 Propylene carbonate 5 75-12-7 Formamide 6 127-19-5 N,N-dimethylacetamide 7 872-50-4 N-methylpyrrolidin-2-one 8 26171-83-5 1,2-butanediol 9 504-63-2 1,3-Propanediol 10 26761-45-5 2,3-Epoxypropyl neodecanoate 11 57-55-6 Propylene Glycol 12 108-94-1 Cyclohexanone 13 95-47-6 o-xylene 14 2238-07-5 Diglycidyl ether 15 122-60-1 Phenyl glycidyl ether 16 34590-94-8 Dipropylene glycol monomethyl ether 17 110-54-3 Hexane 18 109-99-9 Tetrahydrofuran 19 75-09-2 Dichloromethane 20 110-82-7 Cyclohexane
