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
76689-17-3強(qiáng)酸陽(yáng)離子型dowex(R) HCR-W2 HYDROGEN FORM;
Dowex HCR-W2;
DOWEX HCR-W2, H+ FORM;
DOWEX HCR-W2 ION-EXCHANGE RESIN;
dowex(R) HCR-W2 HYDROGEN FORM;
ION EXCHANGER DOWEX HCR W2;
dowex hcr-W2 hydrogen form;
IONAC;
Dowex HCR-W2 ion-exchange resin, hydrogen form
無(wú)詳情供應(yīng)商
60267-37-0離子交換樹脂dowex(R) 1X8;
DOWEX-1-CHLORIDE;
DOWEX 1 X 8;
DOWEX 1X8-100;
DOWEX 1X8-50(CI);
DOWEX 1 X 8-ANION EXCHANGER, STRONGLY BASIC;
DOWEX 1-X8(CL) ION EXCHANGE RESIN;
DOWEX-2-CHLORIDE;
dowex(R) 1X4-100
無(wú)詳情供應(yīng)商
9085-42-11X2離子交換樹脂dowex(R) 1X2;
DOWEX-1-CHLORIDE;
DOWEX 1X2-100(CI);
DOWEX 1X2-100 ION-EXCHANGE RESIN;
DOWEX 1X2-200 ION-EXCHANGE RESIN;
dowex(R) 1X2;
dowex(R) 1X2-100;
dowex(R) 1X2-100(CL);
dowex(R) 1X2-200
無(wú)N/A詳情供應(yīng)商
12627-85-9離子交換樹脂dowex(R) 1X8;
dowex(R) 1 X 8, CL(-)-FORM, STRONGLY BASIC;
dowex(R) 1 X 8, CL- FORM;
dowex(R) 1X8 CHLORIDE FORM;
dowex(R) 1X8-50(CL);
dowex(R) 1X8-100 ION EXCHANGE RESIN;
dowex(R) 1X8-100;
dowex(R) 1X8-400(CL);
dowex(R) 1X8-400
無(wú)N/A詳情供應(yīng)商
熱門搜關(guān)鍵詞:phenol ether cyanatobenzyl NH4CH3SO3 Tocophery Dimethylamylamine 硬脂酸 聚合物 玫瑰 酸 c32h51o3p 咪唑-4-甲酸 4-氨基三苯胺 C23H36O6 1,15-Pentadecanediol (E)-2-甲基-2-丁烯酸 Undecane, 3,6 H3COH 乙酰水楊酸鋁 (OH)2PO4 N4H44+ C8H16)n 乙烯基 氨基 H6C2O4 methylbut 4-氯苯硫醇 羧 氟 FeO4 PE 32:2 乙酸 烯丙酯 乙酸 甲基 丁酯 4-Bromobenzoyl 2-Cyclohexen-1-ol, C18 H37 O (C2H4O)20 H 溴丁酸甲酯 N=N=CHCOOC2H5 -Oxobutan 三氯化鋯 1,2,3-噻二唑 SnO2.H2O 乙烯聚合 7-ketolithocholic (C8H4O3C4H2O3C2H6O2)x