Product name: succinonitrile
Cas no.: 110-61-2
Einecs no.:203-783-9
Molecular formular: c4h4n2
Advantage:
1.Factory price
2.High quality and inexpensive
3.Good reputaion
4.Well after-sales service
Specification of succinonitrile:
Appearance: white crystal
Purity: 99.5-99.7% or 99.9%
Moisture:200ppm
Relative density: 1.02
Usage:
Widely used in pigment, coating of auto and galvanized iron sheet, color printing and plastic, or used as intermediate of drug and nylon 4, reagent.
Also used as solvent and nickel plating of aromatic hydrocarbons from petroleum fractions are also used in organic synthesis.
Supply ability: 200mt per year
Delievery: 7-15 working days received deposit
Packing: 5kg20kg, 180kg per drum or according to customer's requirement
Product name: succinic anhydride
Cas no.:108-30-5
Einecs no.:203-570-0
Synonym name:2, 5-dioxotetrahydrofuran; dihydro-2, 5-diketotetrahydrofuran; dihydro-2, 5-furandione; butanedioic anhydride; succinic acid anhydride; succinyloxide; tetrahydro-2, 5-dioxofuran; saa; dihydrofuran-2, 5-dione; 4, 4'-oxybis(4-oxobutanoic acid)
Appearance: white flake and brown flake
Grade: electronic grade(99.9%min), pharma grade(99.0%min) and industrial grade(98.0%min)
Use:mainly used in medicine, such as fenbufen/lederfen, vitamin a ect; resin ; coating ; electric industrial; plasticizer & adhesive ect.
Free sample is available.
Product name: chloromethyl pivalate
Cas no.: 18997-19-8
Einecs no.:242-735-1
Molecular formula:c6h11o2cl
Appearance: colorless transparent liquid, ph is neutral
Purity: 99.5%min
Packing: 200kg/drum or according to request
Use: mainly used as the third generation of oral cephalosporin antibiotics, ceftazidime and other pharmaceutical intermediates raw materials.
Product name: pivalaldehyde
Cas no.: 630-19-3
Einecs no.: 211-134-6
Molecular formular: c5h10o
Synonym name: trimethylacetaldehyde; 2, 2-dimethyl-1-propanal; 2, 2-dimethylpropanal; pivalaldehyde; trimethylacetaldehyde, remainder 20% tert-butanol; pivaldehyde; 2, 2-dimethyl-propana
Boiling proint: 77.0 at 760 mmhg
Capacity: customed
