Products
Contact Us
- Contact Person : Mr. gu simon
- Company Name : Nanjing Yeshun Industry & International Trading Co., Ltd.
- Tel : 86-25-86637033
- Fax : 86-25-58304200
- Address : Jiangsu,NANJING,No.65 Zhuanqiang Industrial Park Gaochun County Nanjing
- Country/Region : China
Organic Intermediate
CLARITHROMYCIN
1. CLARITHROMYCIN
2. CAS NO.81103-11-9
3. Package:25kg/drum
4. USP28
CLARITHROMYCIN TESTSUSP SpecificationsResultsAppearanceWhite or almost white crystalline powder, No odor and bitter.Insoluble in water, freely soluble in chloroform, soluble in acetone or ethyl...
n-Propyl acetate 99.5%min
1.n-Propyl acetate
2.Purity: 99.5%min.
3.Appearance: Colorless transparent liquid.
N-Propyl AcetateMolecular FormulaC5H10O2Molecular Weight102CAS NO109-60-4Structural FormulaCH3COOCH2CH2CH3Content≥99.5%ApplicationSolvent for synthetic resin,solvent for coating and ink,or...
butyl formate
1.butyl formate
2.Purity: 99.5%min.
3.Appearance: Colorless transparent liquid.
Butyl FormateUse:For perfume manufacture and organic syntheses.Specification:Appearance:Colorless transparent liquid. Content:≥99.5%(GC) Humidity:≤0.10% Acid value (mg KOH/g):≤1.0 Melting...
Dimethyl Maleate
1.Dimethyl Maleate
2.Purity: 99.5%min
3.Colorless transparent liquid.
4.CAS No.: 624-48-6
Properties and usesColourless,transparent oily liquid,b.p. 1153mmHg,refractive index 1.428320.Used as an interior plasticizer,may be copolymerized with monomers like vinyl chloride,vinyl...
2,4,6-Tribromophenol
Tribromophenol
CAS NO. : 118-79-6
Chemical Formula: C6H3Br3O
Molecular Weight: 330.8
Tribromophenol CAS NO. : 118-79-6 Chemical Formula: C6H3Br3O Molecular Weight: 330.8Application:Tribromophenol is reactive and additive with good thermal stability. It was mainly...
AZITHROMYCIN USP26
1. AZITHROMYCIN
2. CAS NO.83905-01-5
AZITHROMYCIN CHARACTERISTICSWHITE CRYSTALLINE POWDERCONFORMSIDENTIFICATION1. IR TESTCONFORMS B. HPLCCONFORMSSPECIFIC ROTATION-45~-49°-...
Diethyl maleate 99.5%min
1.Diethyl maleate
2.99.5%min
3.Colorless transparent liquid.
Specification: ItemIndex ValueAppearanceColorless transparent or light yellow liquidMolecular formulaC8H12O4Content ≥99.00% (Contains about 3% antiform)Density ( d2020) g/cm31.063Acid salt tolerance(PH value)6Water...
Amyl acetate(banana oil / Acetic acid pentyl ester)
1.Amyl acetate
2.Purity: 99%min.
3.Appearance: colorless clear liquid
4.It can be used as dissolvant,diluent
Amyl AcetateOrganoleptics of Amyl Acetate:odor type...
ETHYL PHENYL ACETATE 99.5%-99.9%min
1.ETHYL PHENYL ACETATE
2.Assay: 99.5%min
3.Package: 1000kgs plastic drum
CAS : 101-97-3Formula: C10 H12 O2Odor type : floralOdor strength : high ,recommend smelling in a 10.00 % solution or lessOdor description: Floral honey, rosy with balsamic dark chocolate and...
Brominated Polystyrene
Brominated Polystyrene
BPS
Poly-tribromostyrene
CAS NO.: 88497-56-7
Chemical Formula: (C8H5.3Br2.7)n
Brominated Polystyrene (BPS) Poly-tribromostyreneCAS NO.: 88497-56-7Chemical Formula: (C8H5.3Br2.7)n Application:Brominated Polystyrene...
Page 1 Of 1 1