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(diǎn)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
7429-91-6鏑;
鏑棒
Dysprosium;
DysprosiumpowderN;
DysprosiumchipsNREOcamm;
DysprosiumingotNREO;
DysprosiumfoilNREOmmthickcagxmm;
Dysprosiumfoil;
Dysprosium
CAS:7429-91-6分子結(jié)構(gòu)Dy詳情供應(yīng)商
7440-52-0鉺ERerbium;
ErbiumpowderNREOmesh;
ErbiumchipsNREO;
ErbiumingotNREO;
ErbiumfoilNREOmmthickcagxmm;
Erbiumchips(99.9%REO);
Erbiumingot(99.9%REO);
Erbiumfoil(99.9%REO);
Erbium
CAS:7440-52-0分子結(jié)構(gòu)Er詳情供應(yīng)商
7440-54-2鎵;
GD
gadolinium;
GadoliniumpowderNREOmesh;
GadoliniumchipsNREOgraypieces;
GadoliniumingotNREO;
GadoliniumfoilNREOmmthickcagmmxmm;
Gadoliniumpowder;
Gadoliniumchips;
Gadoliniumingot;
Gadoliniumfoil;
Gadolinium
CAS:7440-54-2分子結(jié)構(gòu)Gd詳情供應(yīng)商
7440-19-9釤;
釤棒
Samarium;
Samariumpowdermesh;
SamariumchipsNREO;
SamariumingotNREO;
SamariumfoilNREOmmthickcagxmm;
SamariumpowderREOmesh;
Samariumpowder;
Samariumchips;
Samariumingot;
Samariumfoil
CAS:7440-19-9分子結(jié)構(gòu)Sm詳情供應(yīng)商
7440-64-4鐿片;
ytterbium;
YtterbiumOxide;
YtterbiumchipsNREO;
YtterbiumingotNREO;
YtterbiumfoilNREOmmthickcagxmm;
YtterbiumREOsmallpiecescamm;
Ytterbiumpowder;
Ytterbiumchips;
Ytterbiumingot;
Ytterbiumfoil
CAS:7440-64-4分子結(jié)構(gòu)Yb詳情供應(yīng)商
7440-00-8釹;
釹棒
Neodymium;
NeodymiumpowderNREOmicronsunderargon;
NeodymiumchipsNREO;
NeodymiumingotNREOpackedinmineraloil;
NeodymiumfoilNREOmmthickcagxmmpackedi;
Neodymiumlumpvacuumremelted;
Neodymiumpowder;
Neodymiumchips;
Neodymiumingot;
Neodymiumfoil;
Neodymium
CAS:7440-00-8分子結(jié)構(gòu)Nd詳情供應(yīng)商
8000-73-5碳酸銨AMMONIUM CARBONATE;
AMMONII CARBONAS;
AMMONIUM CARBONATE AND AMMONIUM CARBAMATE MIXTURE;
AmmoniumCarbonateExtraPure;
AmmoniumCarbonatechipsAcs/Nf;
AmmoniumCarbonateGr;
AmmoniumCarbonateAcs9;
AmmoniumCarbonateFcc;
AmmoniumCarbonatePowderAcs/Nf
CAS:8000-73-5分子結(jié)構(gòu)C2H11N3O5詳情供應(yīng)商
熱門搜關(guān)鍵詞:dithiophene 聚 溴 聯(lián) 苯 CH3CF2CF3 Vinaginsenoside ether acrylate 膽酸鈉水合物 C6H8NO C9H15O6N octano 二氟 四氯乙烷 辛基 吡喃葡萄糖苷 2-氯丁酸 Cyclohexanes Urate C18H39NO4 銅 Cu 3-二甲胺基-1,2-丙二醇 乙酰-L-半胱氨酸 Butanone oxime 聚乙二醇] 丙烯基 乙二醇 二苯二硫 HS(CH2)11NH2 替卡西林二鈉 (Z)-9-十八烯酸酰胺 羥基 吲哚 3-氯-2-氟苯胺 丙烯醛肟 乙酰乙酸乙酯鈉鹽 2-硝基苯甲醚 2-Nonynoic acid ISO-1 烷基苯甲酸 環(huán)辛二烯 1-Propanesulfonyl chloride C10H4O N,N-dimethylcyc 二苯基二硫 Phosphoric acid, diethyl ester 2-(甲氨基)乙醇