毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
64742-72-9催化脫蠟的石油中間餾分油DISTILLATES, PETROLEUM, catalytic dewaxed middle;
DISTILLATES (PETROLEUM), catalytic dewaxed middle;
DISTILLATES,PETROLEUM,catalytic dewaxed middle
詳情供應(yīng)商
64742-27-4化學(xué)中和的重石蠟烴的石油蒸餾物DISTILLATES, PETROLEUM, chemically neutralized heavy paraffinic;
DISTILLATES (PETROLEUM), chemically neutralized heavy paraffinic;
DISTILLATES (PETROLEUM), chemically neutralized heavyparaffinic;
DISTILLATES,PETROLEUM,chemically neutralized heavy paraffinic
詳情供應(yīng)商
64742-53-6加氫的石油輕環(huán)烷餾分油DISTILLATES, PETROLEUM, hydrotreated light naphthenic;
Hydrotreated light naphthenic distillate solvent extract (PETROLEUM);
mineral oil, PETROLEUM DISTILLATES, hydrotreated (mild) light naphthenic;
mineral oil, PETROLEUM DISTILLATES, hydrotreated (severe) light naphthenic;
DISTILLATES (PETROLEUM), hydrotreated (mild) light naphthenic;
DISTILLATES (PETROLEUM), hydrotreated (severe) light naphthenic
詳情供應(yīng)商
68990-35-2氫處理的富環(huán)戊二烯的芳香石油蒸餾物DISTILLATES, PETROLEUM, arom., hydrotreated, dicyclopentadiene-rich;
DISTILLATES (PETROLEUM), arom., hydrotreated, dicyclopentadiene-rich
詳情供應(yīng)商
67674-18-4石油餾出液中的氧化輕油丁酯DISTILLATES, PETROLEUM, oxidized light, Bu esters詳情供應(yīng)商
68602-96-0石油餾出液中的氧化輕油強酸成分與二乙醇胺的化合物DISTILLATES, PETROLEUM, oxidized light, strong acid components, compds. with diethanolamineC4H11NO2.W99詳情供應(yīng)商
68131-76-0烯烴制備乙烯的副產(chǎn)品C5餾分鏈烯烴低聚物與蒸汽裂化石油餾出物的聚合物;
蒸汽裂化餾出物(石油);
制備乙烯的副
Alkenes, ethylene-manuf.-by-product C5-cut, oligomers, polymers with steam-cracked PETROLEUM distill;
alkenes, ethylene-manuf.-by-product c5-cut, oligomers, polymers with steam-crac;
ked PETROLEUM DISTILLATES;
alkenes, ethylene-manuf.-by-product c5-cut, oligomers,polymers with steam-cracked PETROLEUM DISTILLATES;
Alkenes,ethylene-manuf.-by-product C5-cut,oligomers,polymers with steam-cracked PETROLEUM DISTILLATES
詳情供應(yīng)商
68131-80-6蒸氣蒸餾裂解石油和酸處理的煤石腦油溶劑及和苯酚的聚合物DISTILLATES, PETROLEUM, steam-cracked, polymers with acid-treated coal solvent naphtha and phenol;
DISTILLATES (PETROLEUM), steam-cracked, polymers withacid-treated coal solvent naphtha and phenol;
DISTILLATES,PETROLEUM,steam-cracked,polymers with acid-treated coal solvent naphtha and phenol
(C6H6O.W99.W99)x詳情供應(yīng)商
熱門搜關(guān)鍵詞:PCB 49 SODIUM DIHYDROGENPHOSPHATE Pyrazinemethanol 1,2,3,6-四氫苯酐 C8H6NO3Br 聚二甲基硅氧烷 羥基 C2H3O2Br C6 H12 N2 O4 S2 propenenitrile C6H13NS2 硝基苯酸 三氟甲基苯腈 P[OCH(CF3)2]3 溴苯乙炔 C5H12OS PHNH2 7-辛烯基三甲氧基硅烷 cyclo(L-Pro-L-Phe) RED 21 DISPERSE ORANGE 61 methylheptadecanoate C.I.Pigment violet 23 全氟-2-甲基戊烷 2-氟-4-硝基甲苯 羽扇烯酮 7-溴-1,2,3,4-四氫異喹啉 苯二甲酸二異壬酯 print 氰基甲酸 Alcian blue 8GX C7H12N4 Quaternary ammonium 1,3-硫氮雜茚 2-氟-6-硝基甲苯 哌嗪二酮 2,3,5,6-tetramethylphenyl C.I.顏料綠 2,2'-((1-Methylethylidene)bis(4,1-phenyleneoxymethylene))bisoxirane C8H14O2 CAS:61740-75-8 PEPA