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號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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 供應商
67-42-5乙二醇雙(2-氨基乙基);
3,6-二氧雜-1,8-辛二胺
EGTA;
Aceticacid, [ethylenebis(oxyethylenenitrilo)]tetra- (6CI,8CI);
1,2-Bis(2-aminoethoxyethane)-N,N,N',N'-tetraacetic acid;
2,2'-Ethylenedioxybis(ethylamine)-N,N,N',N'-tetraacetic acid;
3,12-Bis(carboxymethyl)-6,9-dioxa-3,12-diazatetradecanedioic acid;
3,6-Dioxaoctane-1,8-diamine-N,N,N',N'-tetraacetic acid;
Chelest GEA;
EBONTA;
EDGA;
EGTA;
Egtazic acid;
Ethylene glycol bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid;
Ethylene glycol bis(b-aminoethylether)-N,N,N',N'-tetraacetic acid;
GEDTA;
NSC 615010;
O,O'-Bis(2-aminoethyl)ethylene glycol-N,N,N',N'-tetraacetic acid;
[Ethylenebis(oxyethylenenitrilo)]tetraacetic acid
CAS:67-42-5分子結(jié)構(gòu)C14H24N2O10詳情供應商
182281-01-2[4-(氫吡喃-2-基)氧基]苯硼;
4-氫吡喃苯硼
4-(2-Tetrahydropyranyloxy)phenylboronic acid;
4-(Tetrahydro-2H-pyran-2-yloxy)phenylboronic acid
CAS:182281-01-2分子結(jié)構(gòu)C11H15BO4詳情供應商
271241-14-6氟甲菊酯;
2,2-二甲基-3-(2-甲基-1-丙烯基)環(huán)丙烷羧2,3,5,6-氟-4-(甲氧基甲基)芐酯
Dimefluthrin;
[2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
CAS:271241-14-6分子結(jié)構(gòu)C19H22F4O3詳情供應商
63089-86-1α-氫-ω-羥基-聚氧乙烯、D-糖醇(6:1)、-9-順-十八硫烯酯的化物Ethoxylated sorbitol, tetraoleate;
alpha-hydro- omega -hydroxy-,ether with d-glucitol (6:1), tetra-9-octadecenoate, (allpoly(oxy-2-ethanediyl)
(C2H4O)n(C2H4O)n(C2H4O)n(C2H4O)n(C2詳情供應商
61723-83-9α-氫基-ω-羥基聚(氧-1,2-亞乙基)與-(9Z)-9-十八烷D-山梨糖醇(2:1)酯的Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, ether with D-glucitol(2:1), tetra-(9Z)-9-;
polyoxyethylene sorbitan tetraoleate
(C2H4O)n(C2H4O)nC78H142O10詳情供應商
99377-79-4苯酚與甲醛縮水甘油的聚合物與甲基苯氧基甲基環(huán)氧乙烷和三乙烯基胺乙酯的聚合物鹽Phenol, polymer with formaldehyde, glycidyl ether, polymers with [(methylphenoxy)methyl]oxirane and;
phenol, polymer with formaldehyde, glycidyl ether, polymer with [(methylphenoxy)methyl]oxirane and triethylenetetramine acetates (salts);
phenol, polymer with formaldehyde, glycidyl ether,polymer with [(methylphenoxy)methyl]oxirane and triethylenetetramineacetates (salts);
Phenol,polymer with formaldehyde,glycidyl ether,polymers with [(methylphenoxy)methyl]oxirane and triethylenetetramine acetates(salts)
W99詳情供應商
73018-33-4甲基環(huán)氧乙烷與環(huán)氧乙烷的聚合物的單辛基酯十烷基Oxirane, methyl-, polymer with oxirane, monooctanoate, tetradecyl ether詳情供應商
9043-71-4亞甲基二醇與1,4-丁二醇和1,3-二異氰根合甲苯的聚合物1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxy[C9H6N2O2.C4H10O2.(C4H8O)nH2O]x詳情供應商
25446-80-4烷醇聚氧乙烯(3)單酯鈉鹽;
烷醇聚氧乙烯(3)單酯鈉鹽;
Ethanol,2-[2-[2-(tetradecyloxy)ethoxy]ethoxy]-, 1-(hydrogen sulfate), sodium salt (1:1);
Ethanol,2-[2-[2-(tetradecyloxy)ethoxy]ethoxy]-, hydrogen sulfate, sodium salt(8CI,9CI);
Triethylene glycol monomyristyl ether sodium sulfate
CAS:25446-80-4分子結(jié)構(gòu)C20H42O7S.Na詳情供應商
68424-41-9;
C18-不飽和脂肪二聚體與三亞乙基胺的聚合物和聚(雙酚A二縮水甘油)的反應產(chǎn)物
Fatty acids, C18-unsatd., dimers, polymers with triethylenetetramine, reaction products with poly(bi;
Fatty acids, C18-unsatd., dimers, polymers with triethylenetetramine, reaction products with poly(bisphenol A diglycidyl ether);
fatty acid dimers/ triethylenetetramine/ epoxy polymer
詳情供應商
58450-52-5十二烷基乙二醇-磺基琥珀二鈉鹽;
十二烷基乙二醇-磺基琥珀二鈉鹽
LAURYL-POLYETHYLENEGLYCOL SULFOSUCCINATE DISO-SALT, IN H2O;
LAURYL-POLYETHYLENEGLYCOL SULFOSUCCINATE DISO-SALT, IN H2O;
Lauryltetraglycolethersulfosuccinatedisodiumsalt;
Lauryl-polyethyleneglycol sulfosuccinate disodium salt solution;
lauryl-polyethyleneglycol sulfosuccinate diso-salt;
Poly(oxy-1,2-ethanediyl), .alpha.-(3-carboxy-1-oxosulfopropyl)-.omega.-(dodecyloxy)-, disodium salt;
Lauryl-polyethyleneglycol sulfosuccinate solution disodium salt;
Texapon SB 3
CAS:58450-52-5化學結(jié)構(gòu)C44H86Na2O16S詳情供應商
50662-95-82,3,3',4'-二苯二酐;
2,3,3',4'-二苯二酐;
2,3,3',4'-二苯二酐(A-ODPA)
4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione;
2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride;
2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride;
4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione
CAS:50662-95-8化學結(jié)構(gòu)C16H6O7詳情供應商
熱門搜關(guān)鍵詞:Methyl ethyl ketone methylhydrocyclosiloxanes Methylheptan 2-氨基丙酰胺 C22H37N3O4 benzoquinone imine C2HF3ClBr  C28H32N2O2 Cinnamyl formate 鳳仙萜四醇 十二烷三烯 C6H6SO2ClNO2 C13O2H24 30%H2O2 Cyclotrisiloxane,hexamethy 2-(6-氯己氧基)四氫-2H-吡喃 5-(三氟甲基)苯胺 red 1 1-Cyclohexyl-2-buten-1-ol 八硅倍半氧烷 1-環(huán)丁基-1-乙醇 二辛基二氯化錫 C12H14ClNO 丙烯菊酯[ ??D??·??ê÷?? 1,4-diazepine 4-羧基苯硼酸頻那醇酯 代琥珀酸 Methylcyclohex-1-enyl C18H14N2O C19H14N2O 丁酸縮水甘油酯 鄰乙酰氨基對甲基苯酚 (S)-(-)-乳酸異丙酯 辛基噻吩 9-deoxo-11,12-dideoxy-9,12-epoxy 甲基 辛酮 苯基偶氮 1-[(2S)-2-吡咯烷羰基]-吡咯烷 鹽酸異可利定 
牙克石市| 阿城市| 来宾市| 安陆市| 辽宁省| 唐河县| 荔波县| 卓尼县| 会宁县| 阿图什市| 虞城县| 广元市| 安泽县| 澄城县| 新民市| 潮安县| 长岭县| 宁化县| 双柏县| 昭通市| 南部县| 德昌县| 宁德市| 寿宁县| 彰化市| 湘潭县| 通江县| 花莲县| 朝阳区| 伊金霍洛旗| 松阳县| 汉寿县| 通海县| 白朗县| 陆良县| 柘荣县| 韶山市| 镇江市| 木里| 开阳县| 定陶县|