-
Dicyclohexylamine |DCHA |101-83-7 : kuv
Cov lus piav qhia: Molecular mis: C12H23N;C6H11NHC6H11 Cov tsos mob thiab cov khoom siv: cov kua tsis muaj xim tsis muaj ntxhiab tsw ntxhiab Molecular hnyav: 181.32 Vapor siab: 1.60kPa / 37.7 ℃ Flash point: 96 ℃ Melting point: -1 ℃ Solubility: me ntsis soluble hauv dej, miscible hauv ethanol, ether thiabQhov ntom ntom: txheeb ze ntom ntom (dej = 1) 0.91;txheeb ze ntom ntom (cua = 1) 6.27 Stability: ruaj khov Hazard cim: 20 (alkaline corrosion khoom) Main siv: Siv nyob rau hauv organic synthesis thiab siv raws li insecticid... -
Dimethylformamide |68-12-2 ib
Cov lus piav qhia: Dimethylformamide (DMF) yog cov kua tsis muaj xim thiab pob tshab uas tuaj yeem ua rau miscible nrog dej thiab feem ntau cov kuab tshuaj organic.Ib qho tseem ceeb organic synthesis intermediate, uas tuaj yeem siv rau hauv kev lag luam tshuaj tua kab los tsim acetamiprid, thiab hauv kev lag luam kws tshuaj rau kev sib txuas ntawm ntau yam tshuaj xws li iodopyrimidine, doxycycline, cortisone.Ib qho hnyav hnyav nrog ntau yam kev siv.Nws tuaj yeem siv rau ntub spinning ntawm polyacrylonitrile fiber ntau thiab lwm yam ... -
Cyclohexylamine |108-91-8 ib
Khoom Piav Qhia: Siv los npaj cyclohexanol, cyclohexanone, caprolactam, cellulose acetate, nylon 6, thiab lwm yam. Cyclohexylamine nws tus kheej yog ib qho hnyav thiab tuaj yeem siv rau hauv resins, coatings, fats, thiab paraffin roj.Nws kuj tseem siv tau los npaj cov desulfurizers, roj hmab antioxidants, vulcanization accelerators, yas thiab textile chemical additives, boiler water treatment agents, hlau corrosion inhibitors, emulsifiers, preservatives, antistatic agents, latex coagulants, petroleum additives, Fungic ... -
Phosphoric acid |7664-38-2 : kuv
Cov Khoom Muag: Phosphoric acid feem ntau yog siv rau hauv chaw muag tshuaj, zaub mov, chiv thiab lwm yam lag luam, suav nrog cov tshuaj tiv thaiv xeb, khoom noj khoom haus, kho hniav thiab orthopedic phais, EDIC corrosives, electrolytes, fluxes, dispersants, industrial corrosives, chiv raw khoom thiab cov khoom siv rau tsev neeg. cov khoom siv tu.Nws kuj tseem siv tau los ua tshuaj reagent.Phosphate yog ib qho khoom noj khoom haus rau txhua hom kev ua neej.Pob: 180KGS / Nruas lossis 200KGS / Nruas lossis raws li koj thov.Cia: Khaws rau hauv ... -
Ammonium metavanadate |7803-55-6
Cov lus piav qhia: Ammonium metavanadate yog cov hmoov dawb crystalline, me ntsis soluble hauv dej txias, soluble hauv dej kub thiab dilute ammonia.Thaum hlawv hauv huab cua, nws dhau los ua vanadium pentoxide, uas yog tshuaj lom.Feem ntau yog siv los ua tshuaj reagents, catalysts, driers, mordants, thiab lwm yam. Kev lag luam ceramic yog dav siv los ua glaze.Kuj tseem siv tau los npaj vanadium pentoxide Pob: 25 kgs / hnab lossis raws li koj thov.Cia: Khaws ntawm qhov chaw muaj cua, qhuav.Executive Standard: International ... -
Trichlorethylene |79-01-6
Cov lus piav qhia: Cov kua nplaum tsis muaj xim nrog cov ntxhiab tsw zoo li chloroform Cov kuab tshuaj zoo heev, siv los ua tus neeg sawv cev kho mob saum npoo av, ntxuav tus neeg saib xyuas ua ntej electroplating thiab pleev xim, hlau degreasing tus neeg saib xyuas thiab cov roj extractant ntawm roj, roj thiab paraffin.Siv nyob rau hauv zus tau tej cov organic synthesis thiab tshuaj tua kab.Trichlorethylene tuaj yeem siv los ua tus neeg sawv cev anthelmintic hauv kev tsim cov tetrachloroethylene;Nws tuaj yeem siv rau hauv kev tsim cov hexachloroethane, ua anthelmintic rau cov kws kho tsiaj peb ... -
Dicyclopentadiene |77-73-6
Khoom Piav Qhia: Siv nyob rau hauv kev tsim cov hlau organic tebchaw, ferrocene, tshuaj tua kab, monosodium glutamate thiab roj av resins;(1) Siv los ua qhov thib peb ntawm ethylene-propylene binary copolymer (EPDM);(2) Siv los ua raw khoom rau kev sib txuas ntawm ethylidene norbornene (ENB);(3) React nrog maleic anhydride kom tau norbornene dianhydride, siv los ua raw khoom rau epoxy resin curing tus neeg saib xyuas, polyester resin, alkyd resin, tshuaj tua kab;(4) Hexachloride ntawm cyclopentadiene-hexach... -
Maleic anhydride |108-31-6 : kuv
Khoom piav qhia: Maleic anhydride, tsis muaj xim muaju, yog tsim los ntawm oxidation ntawm n-butane los yog butene hauv benzene lossis carbon plaub feem.Nws yog cov khoom siv raw rau kev tsim cov khoom siv tsis zoo polyester thiab organic synthesis.Nws yog tsuas yog siv los tsim unsaturated polyester resin, alkyd resin, tshuaj tua kab malathion, high-efficiency thiab low-toxic tshuaj tua kab 4049, thiab iodine ua haujlwm ntev.Nws kuj yog ib tug comonomer xim, txiv neej rosin, polymaleic anhydride, txiv neej anhydride-styre ... -
Glacial acetic acid |64-19-7 ib
Khoom: Nws yog ntshiab thiab organic acidic kua, tsis pub tshem tawm cov teeb meem thiab nrog pungent tsw thiab siab corrosiveness.Yog tias nws stains ntawm daim tawv nqaij, nws yuav ua rau mob thiab hlwv.Nws chav yog lom thiab inflammable.Nws tuaj yeem yaj hauv dej, ethanol, glycerol, tab sis tsis nyob hauv carbon disulfide.Lub ntiajteb txawj nqus tshwj xeeb yog 1.049;khov taw tes 16.7 ℃;Kub taw tes: 118 ℃;flash point: 39 ℃.Siv: Ib qho tseem ceeb, dav siv cov organic chemical raw khoom, feem ntau yog siv rau hauv kev tsim cov xim, nplaum, leath ... -
Tert-butyl acetate |540-88-5 : kuv
Khoom: Nws yog kua ntshiab, CAS No.: 540-88-5.Muaj ntau yam oxygenated hnyav uas muab cov khoom ntiag tug tshwj xeeb ntawm lub cev, TBAc hnyav tuaj yeem siv ib leeg lossis hauv cov kuab tshuaj sib xyaw hauv cov ntawv thov suav nrog txheej txheej, inks, adhesives, industrial cleaners thiab degreasers.Txawm hais tias muaj kev sib koom ua ke thaum lub sij hawm tsim khoom los yog hauv kev tsim cov khoom kawg, TBAc hnyav muab kev ua tau zoo hauv ntau cov thev naus laus zis, uas ua rau txo qis hauv VOC thiab HAP cov ntsiab lus.Siv: Widel... -
Sodium Silicate |1344-09-8 : kuv
Khoom Specification: Yam khoom Specification Purity ≥99% Melting Point 1410 °C Boiling Point 2355 °C Density 2.33 g/mL Product Description: Qhov loj ntawm cov modulus ntawm sodium silicate, ntau silicon oxide cov ntsiab lus, sodium silicate viscosity nce, yooj yim rau decompose thiab harden, lub zog sib txuas ntxiv, yog li sib txawv modulus ntawm sodium silicate muaj kev siv sib txawv.Nws yog dav siv nyob rau hauv ntau lub teb xws li dav hlau casting, precision casting, ntawv ma ... -
4-(Trifluoromethoxy) nitrobenzene |713-65-5 : kuv
Khoom Specification: Yam khoom 4-(Trifluoromethoxy) nitrobenzene Purity 99% Density 1.447 g/cm3 Boiling Point 87 °C Refractive Index 1.467 Product Description: 4-(Trifluoromethoxy) nitrobenzene feem ntau siv rau hauv kev sib txuas ntawm 4-()Trianiline intermediate nyob rau hauv lub synthesis ntawm chlortetracycline, uas yog npaj los ntawm fluorination ntawm p-nitrophenol thiab carbon tetrachloride nrog HF.Daim ntawv thov: (1) 4-Trifluoromethoxyaniline yog siv los ua ib qho nruab nrab hauv t ...
