日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
5869-17-0Anthra[2,3-a]coronene;
Anthraceno[2,3-a]coronene;
Anthraceno[2',3':1,2]coronene
CAS:5869-17-0分子結(jié)構(gòu)C36H18詳情供應(yīng)商
190-60-3Benz[3,4]anthra[2,1,9,8-opqra]indeno[1,2,3-fg]naphthacene(6CI,8CI,9CI);
(1,12-o-Phenylene)-2,3,4,5-dibenzanthanthrene;
Dibenz[a,l]indeno[1,2,3-cd]naphtho[2,1,8-fgh]pyrene
CAS:190-60-3化學(xué)結(jié)構(gòu)C36H18詳情供應(yīng)商
188-00-1Dibenzo[fg,ij]phenanthro[9,10,1,2,3-pqrst]pentaphene;
1.2,3.4,5.6,10.11-TETRABENZANTHANTHRENE
CAS:188-00-1分子結(jié)構(gòu)C36H18詳情供應(yīng)商
191-06-0Dibenzo[lm,yz]pyranthrene;
Dibenzo[de,mn]naphtho[7,8,1,2,3-tuvwx]hexaphene(6CI,8CI);
Diperinaphthylenpyren
CAS:191-06-0分子結(jié)構(gòu)C36H18詳情供應(yīng)商
313-62-2Tribenzo[a,d,g]coronene(7CI,8CI,9CI)CAS:313-62-2分子結(jié)構(gòu)C36H18詳情供應(yīng)商
191-48-0環(huán)十輪烯DECACYCLENE;
DECACYCLENE;
TRI-PERI-NAPHTHYLENEBENZENE;
Diacenaphtheno[1,2-j:1',2'-l]fluoranthen;
Diacenaphtho[1,2-j:1',2'-l]fluoranthene;
Diacenaphtho[1,2-j:1,2-l]fluoranthene;
diacenaphtho[1,2-j:1’,2’-l]fluoranthene;
benzo(a,a,a)triacenaphthylene;
diacenaphtho[1,2-j:1',2'-1]fluoranthene
CAS:191-48-0分子結(jié)構(gòu)C36H18詳情供應(yīng)商
熱門搜關(guān)鍵詞:disperse violet 77 氟 素 valyl C6H13COOH C19H30O2N4 Diphenan 加氫 石腦油 baicalensis C16H19N2O rosy C14H21O2N3 F012 正丁 酮 C13H21N2O C11H7O2N 丙 酮 NH2BH2 CaClOCl C6H14O2N2 氯對(duì)苯醌 環(huán)香豆素 C19H14O2 乙烯、丙烯 共聚物 Vinyl Bromide 3,5-二甲基硝基苯 HOOC(CH2)4COOH 乙烯、丁烯、丙烯的共聚物 C8H10SO2 tmpt 4-吡唑甲酸乙酯 油醇聚醚-30 二甲基螺 丙烯酸甘油酯 C18H38O2 乙烯基硼酸頻哪醇酯 Erbium(III) chloride N,N-二(2-羥乙基)十二烷基酰胺 c12h18n4 NH4CHO2 p-menth-1-ene