午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門(mén)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
518-47-8熒光素鈉;
熒光素鈉鹽;
熒光紅鈉;
熒光黃鈉;
熒光素二鈉;
酸性黃73;
9-(鄰羧基苯基)-6-羥基-3H-呫噸-3-酮二鈉鹽
Fluorescein disodium salt;
acid yellow 73;
C.I. 45350;
Disodium 2-(3-oxo-6-oxidoxanthen-9-yl)benzoate;
Uranine
CAS:518-47-8分子結(jié)構(gòu)C20H12O5.2Na詳情供應(yīng)商
1934-21-0酸性黃23;
食用檸檬黃;
肼黃;
1-(4-磺酸苯基)-4-(4-磺酸苯基偶氮)-5-吡唑啉酮-3-羧酸三鈉鹽
acid yellow 23;
C.I.19140;
Tartrazine;
Food yellow 4;
Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate
CAS:1934-21-0分子結(jié)構(gòu)C16H9N4Na3O9S2詳情供應(yīng)商
2429-76-7酸性黃44;
5-[[1,3-二氧代-1-(苯氨基)丁-2-基]偶氮]-2-[4-[[1,3-二氧代-1-(苯氨基)丁-2-基]偶氮]-5-甲基-2-?
acid yellow 44;
Disodium 5-[[1,3-dioxo-1-(phenylamino)butan-2-yl]azo]-2-[4-[[1,3-dioxo-1-(phenylamino)butan-2-yl]azo]-5-methyl-2-sulfonatophenyl]-4-methylbenzenesulfonate
CAS:2429-76-7分子結(jié)構(gòu)C34H30N6Na2O10S2詳情供應(yīng)商
5601-29-6溶劑黃21;
酸性黃59
Solvent yellow 21;
acid yellow 59;
acid yellow 161;
acid yellow 118;
Hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato]chromate
CAS:5601-29-6分子結(jié)構(gòu)C34H24CrN8O6.H詳情供應(yīng)商
6232-49-1媒介黃26;
5,5'-[(2,2'-二磺酸[1,1'-聯(lián)苯]-4,4'-二基)雙(偶氮)]二水楊酸四鈉鹽
Mordant yellow 26;
acid mordant yellow 26;
Tetrasodium 5,5'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis(azo)]disalicylate
CAS:6232-49-1分子結(jié)構(gòu)C26H14N4Na4O12S2詳情供應(yīng)商
6375-55-9酸性黃42;
4,4'-二[(4,5-二氫-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮]-[1,1'-聯(lián)苯]-2,2'-二磺酸二鈉鹽
acid yellow 42;
C.I. 22910;
Disodium 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-[1,1'-biphenyl]-2,2'-disulfonate
CAS:6375-55-9分子結(jié)構(gòu)C32H24N8Na2O8S2詳情供應(yīng)商
6408-35-1媒介黃66;
5-[(3-磺酸基苯基)偶氮]水楊酸二鈉鹽
Mordant yellow 66;
C.I. 14005;
acid mordant yellow 66;
Chrome yellow G;
Chrome yellow Z;
Mordant yellow 3GS;
5-[(3-Sulfophenyl)azo]salicylic acid disodium salt
CAS:6408-35-1分子結(jié)構(gòu)C13H8N2Na2O6S詳情供應(yīng)商
10143-07-4媒介黃18;
5-(苯基偶氮)水楊酸鈉
Mordant yellow 18;
acid mordant yellow 18;
Sodium 5-(phenylazo)salicylate
CAS:10143-07-4分子結(jié)構(gòu)C13H9N2NaO3詳情供應(yīng)商
17372-87-1酸性紅87;
曙紅微黃;
四溴熒光素二鈉;
2',4',5',7'-四溴-3',6'-二羥基螺[異苯丙呋喃-1(3H),9'(9H)-占噸]-3-酮?
acid Red 87;
C.I. 45380;
Eosin yellowish;
2',4',5',7'-Tetrabromofluorescein disodium salt;
Disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxoxanthen-9-yl)benzoate
CAS:17372-87-1分子結(jié)構(gòu)C20H6Br4Na2O5詳情供應(yīng)商
70851-34-2酸性黃220;
雙[2-[[[3-[[1-[[(2-氯苯基)氨基]羰基]-2-氧代丙基]偶氮]-4-羥苯基]磺酰]氨基]苯甲酸基)]鈷酸鹽?
acid yellow 220;
Tetrasodium bis(2-(((3-((1-((2-chloroanilino)carbonyl)-2-oxopropyl)azo)-4-hydroxyphenyl)sulphonyl)amino)benzoato(3-))cobaltate(4-)
CAS:70851-34-2化學(xué)結(jié)構(gòu)C46H32Cl2CoN8Na4O14S2詳情供應(yīng)商
95193-83-22-(2-喹啉;)-1H-茚-1,3(2H)-二酮磺酸鈉鹽1H-Indene-1,3(2H)-dione, 2-(2-quinolinyl)-, sulfonated, sodium salts;
C.I. acid yellow 3, mixed sodium salt and free acid;
1h-indene-1,3(2h)-dione, 2-(2-quinolinyl)-, sulfonated,sodium salts;
1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-,sulfonated,sodium salts;
C.I. acid yellow 3,mixed sodium salt and free acid
無(wú)詳情供應(yīng)商
6420-33-33,3'-[羰[雙(亞氨基)(5-甲氧基-2-甲基-4,1-亞苯基)偶氮]]雙-1,5-萘二磺酸四鈉鹽direct yellow 34;
1,5-Naphthalenedisulfonic acid, 3,3'-[carbonylbis [imino(5-methoxy-2-methyl-4,1-phenylene) azo]]bis-, tetrasodium salt
CAS:6420-33-3分子結(jié)構(gòu)C37H28N6Na4O15S4詳情供應(yīng)商
12235-21-13-[[4-[2-(硫氧雜)乙氧基]苯基]偶氮[1,1'-聯(lián)苯基]-4-醇鈉[1,1'-Biphenyl]-4-ol, 3-[[4-[2-(sulfooxy)ethoxy]phenyl]azo]-, monosodium salt;
c.i. acid yellow 135;
acid yellow 135;
fenazo yellow n3gl;
nylomine yellow a-g;
telon yellow nll;
[1,1'-Biphenyl]-4-ol,3-[[4-[2-(sulfooxy)ethoxy]phenyl]azo]-,monosodium salt
CAS:12235-21-1分子結(jié)構(gòu)C20H17N2NaO6S詳情供應(yīng)商
93376-16-04,4'-[1,2-聯(lián)二乙基二[(3-磺-4,1-亞苯基)亞氨基(6-氯-1,3,5-三嗪-4,2-二基)亞氨基(6-磺-3,1-亞苯基)偶氮]]?1H-Pyrazole-3-carboxylic acid, 4,4'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)imino(6-chloro-1,3,5-t;
reactive yellow 179;
1H-Pyrazole-3-carboxylic acid,4,4'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)imino(6-chloro-1,3,5-triazine-4,2-diyl)imino(6-sulfo-3,1-phenylene)azo]]bis[4,5-dihydro-5-oxo-1-(4-sulfophenyl)-,octasodium salt
CAS:93376-16-0化學(xué)結(jié)構(gòu)C52H36Cl2N18O24S6.8Na詳情供應(yīng)商
6359-90-64-氯代-3-[4,5-二氫代-3-甲基-5-氧代-4-苯偶氮基-1H-吡唑-1-基]苯磺酸鈉acid yellow 34;
Benzenesulfonic acid, 4-chloro-3-[4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl]-, sodium salt
CAS:6359-90-6分子結(jié)構(gòu)C16H12ClN4NaO4S詳情供應(yīng)商
73398-40-0C.I.活性黃86Mikacion yellow 8GS;
1,3-Benzenedisulfonicacid,4-[[5-(aminocarbonyl)-1-ethyl-2-hydroxy-4-methyl-6-oxo-3-piperidinyl]azo]-6-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-,disodium salt (9CI)
CAS:73398-40-0分子結(jié)構(gòu)C18H20Cl2N8O9S2.2Na詳情供應(yīng)商
12220-72-3C.I.酸性黃104C.I. acid yellow 104無(wú)詳情供應(yīng)商
61901-51-7C.I.酸性黃114C. I. acid yellow 114;
acid yellow 114
無(wú)詳情供應(yīng)商
12220-76-7C.I.酸性黃119C.I. acid yellow 119無(wú)詳情供應(yīng)商
47872-95-7C.I.酸性黃161C. I. acid yellow 161;
Chromate(1-),bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]-,hydrogen;
Chromate(1-), bis[2-[[4,5-dihydro-3-methyl-5-(oxo-kO)-1-phenyl-1H-pyrazol-4-yl]azo-kN1]benzoato(2-)-kO]-, hydrogen (9CI);
Chromium,bis[o-[(5-hydroxy-3-methyl-1-phenylpyrazol-4-yl)azo]benzoato]- (6CI);
Benzoicacid, 2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-, chromiumcomplex;
acid yellow 118;
acid yellow 121;
acid yellow 129;
acid yellow 161;
acid yellow 162;
acid yellow 171;
acid yellow 2GLN;
acid yellow 59;
AmichromeLight yellow 2RL;
C.I. acid yellow 118;
C.I. acid yellow 121;
C.I. acid yellow129;
C.I. acid yellow 161;
C.I. acid yellow 162;
C.I. acid yellow 171;
C.I.acid yellow 59;
C.I. Solvent yellow 21;
Cibalan yellow 2GL;
Coranil Fast yellowG;
Covanyl yellow SLW;
Endanil yellow JR;
Eukesolar yellow GL;
Fenaplex yellowNR;
Filamid yellow R;
Irgalan yellow 2GL;
Irgalan yellow 2GL-KWL;
Isolan yellowGLS;
Kayakalan yellow GL;
Kayakalan yellow GL 143;
Lampronol Light Yell
CAS:47872-95-7化學(xué)結(jié)構(gòu)C34H24CrN8O6.H詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:vinylcyclo C8H9N1O2 hexe C6 O2 苯 二甲醛 C21H25NO5 并 噻吩 C5H4Cl2O4 ampy 2-三氟乙胺 4-(4-二甲胺基-1-對(duì)氟苯基-1-羥基丁基)-3-(羥甲基)苯腈 3-溴苯酞 4-溴-2,3-二氟苯酚 2,5-二甲基-2,5-二叔丁基過(guò)氧基-3-己炔 4-雄烯 NH4H2PO2 C2H8O2N2 烯丙基縮 [BMPYR][CF3SO3] C19H27NO3·HCl ·異丁烯 3,3'- 二氨基聯(lián)苯胺 C11H19HgN2O6 ???? casno 03??mAl2O3 4-氯芐腈 烯 二甲酯 2-哌啶 C3H3O2I 硬脂酸鉻 No: 556-67-2 CAS NO 40470-68-6 CAS NO. 60303-68-6 40 聚丙烯酰胺 161909-82-6 1610179 94804 25034-71 CAS: 90348-28-0 C13 H10 N2 O 
深水埗区| 来宾市| 旬邑县| 五家渠市| 黑水县| 武川县| 钦州市| 阜城县| 郸城县| 建湖县| 绥中县| 得荣县| 祁门县| 巫山县| 同仁县| 开鲁县| 永泰县| 桑植县| 永川市| 濮阳县| 黄浦区| 凌云县| 特克斯县| 安泽县| 铜鼓县| 江源县| 沂源县| 荆州市| 陆良县| 拜城县| 乐东| 特克斯县| 静海县| 阿尔山市| 昆山市| 晋中市| 商都县| 城市| 新疆| 衡阳县| 安乡县|