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  post date: sep 18,2021   expiry date: mar 17,2022   detailed description: cas no. :3634-83-1 chemical name: m-xylylene diisocyanate xdimolecular formula: c10h8n2o2 molecular weight: 188.18 cas no. 3634-83-1molecular structure: physical properties: apperance: colorless liquiddensity: 1.202refractive index: 1.451flash point: 42℃usage: raw material for making pu coating.   cas registry number: 3634-83-1   synonyms: ;1,3-bis(isocyanatomethyl)benzene;isocyanic acid, m-phenylenedimethylene ester;mxdi;   molecular formula: c8h10n2o2…

  post date: sep 18,2021   expiry date: mar 17,2022   detailed description: cas no. :91-97-4;119684-28-5 specs:active:>=99% name : bitolylene diisocyanate(todi) molecular formula : c16h12n2o2 molecular weight: 264.29 cas no : 91-97-4 property : under the normal atmospheric temperature is a white firm form particle , flash point: 218 ℃,melting point: 70-72℃; boiling point: 195-197 ℃( 667pa ),…

  post date: sep 18,2021   expiry date: mar 17,2022   detailed description: cas no. :28679-16-5 specs:28679-16-5 product name: trimethylhexamethylene diisocyanatemolecular formula: c11h18n2o2molecular weight: 210.27cas no.: 28679-16-5physicochemical property: boiling point: 149°cdensity: 1.02 g/cm3purity: 97.0%(gc)   cas registry number: 28679-16-5   synonyms: ;trimethylhexamethylene diisocyanate (2,2,4- and 2,4,4- mixtures);1,6-diisocyanato-5,6-dimethylheptane;1,6-diisocyanato-2,2,4-trimethylhexane-1,6-diisocyanato-2,4,4-trimethylhexane (1:1);trimethylhexamethylene diisocyanate;   molecular formula: c22h36n4o4   molecular weight: 420.5456   molecular structure:   company: hangzhou elion…

  post date: sep 18,2021   expiry date: mar 17,2022   detailed description: cas no. :23364-44-5 specs:98% hplc product name: (1s,2r)-2-amino-1,2-diphenylethanolmolecular formula: c14h15nomolecular weight: 213.28cas no.: 23364-44-5physicochemical property: melting point: 142-144ºcspecific rotation: 7º(c=0.6, etoh)purity: 98% hplc   cas registry number: 23364-44-5   synonyms: ;(1s,2r)-2-amino-1,2-diphenylethanol;1s,2r)-(+)-2-amino-1,2-diphenylethanol;(1s,2r)-(+)-diphenyl-2-aminoethanol;benzeneethanol, b-amino-a-phenyl-, (as,br)-;2-amino-1,1-diphenylethanol;(1r,2s)-2-hydroxy-1,2-diphenylethanaminium;(1s,2r)-(-)-2-amino-1,2-diphenylethanol;   molecular formula: c14h16no   molecular weight: 214.2824   molecular structure:   hazard symbols:  xi:irritant;   risk codes: r36/37/38:;…

  post date: sep 18,2021   expiry date: mar 17,2022   detailed description: cas no. :25854-16-4 product name: 1,2-bis(isocyanatomethyl)benzenealias: o-xylylene diisocyanatemolecular formula: c10h8n2o2molecular weight: 188.18cas no.: 25854-16-4einecs no.: 247-299-6   cas registry number: 25854-16-4   synonyms: ;xdi;bis(isocyanatomethyl)benzene;1,2-bis(isocyanatomethyl)benzene;   molecular formula: c10h8n2o2   molecular weight: 188.18   molecular structure:   company: hangzhou elion chemical industrial co.,ltd     [ china ]             contact: michelle xu   tel: 86-571-85381539 85381529-8035   fax:…

  post date: sep 18,2021   expiry date: sep 18,2022   detailed description: cas no. :36082-50-5 quantity: 10metric tons specs:>99% colorless to light yellow liquid.gc purity>99%water<=0.5%   cas registry number: 36082-50-5   synonyms: ;buttpark 48\06-22;timtec-bb sbb003301;5-bromo-2,4-dichloropyridimidine;2,4-dichloro-5-bromo pyrimidine;   molecular formula: c4hbrcl2n2   molecular weight: 227.8741   molecular structure:   hazard symbols:  t:toxic;   risk codes: r23/24/25:;r34:;   safety description: s26:;s27:;s36/37/39:;s45:;   company: hangzhou brown bio-pharm co.,ltd.     [ china ]        …

  post date: sep 18,2021   expiry date: mar 17,2022   detailed description: elionflame fr liq is flame-retarding finishing agent suitable for cotton, rayon, wool, polyester and non-woven fabrics.appearance: colorless transparent liquidcompositions: p series compoundfeatures & use:1）can achieve good flame-retarding property of textiles2）easy to store and preparation of working liquid3）simple processing, good hand touchprocess:1） padding:elionflame fr liq 300-500g/lsoaking…

  post date: sep 18,2021   expiry date: mar 17,2022   detailed description: cas no. :7398-69-8 specs:active:60% application:generally, diallyldimethylammonium chloride is a cationic monomer to form copolymer and homopolymer which can be used in dyeing and finishing auxiliaries as advanced formaldehyde-free dye-fixing agent, it can foam film in the fabric and improve color fastness. it also can be…

  post date: sep 18,2021   expiry date: mar 17,2022   detailed description: cas no. :106264-79-3 name : dimethylthiotoluene diamine(dmtda）molecular formula: c9h14n2s2molecular weight: 214；cas: 106264-79-3property : clear ,light yellow liquid； equivalent 107；boiling point 200℃(1.68mmhg)；density：at 20℃，1.206；steam pressure：(mmhg)：max . 0.01(20℃)；viscosity(cp)：900(20℃)；toxicity test indicated：the contact with dadmt not causes pathological changes and tumour .specification : content ≥ 98% the physical and chemical…