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
39421-71-1離子交換樹脂A101D強堿性季銨I型陰離子交換樹脂(A201型)611強堿性季銨I型陰離子交換樹脂Duolite A101D Anion exchange resin, strong basic Quarternary ammonium(I) A201;
Anion exchange resin,strong basic Quarternary ammonium(I)A201
詳情供應商
11128-95-3離子交換樹脂IRN78;
強堿性季銨I型陰離子交換樹脂(909型,核子級)
Amberlite IRN 78;
Anion exchange resin, strong basic Quarternary ammonium(I) 909;
amberlite irn-78;
Anion exchange resin,strong basic Quarternary ammonium(I)909
詳情供應商
68441-27-0苯乙烯與二乙烯基苯和氯甲基化季銨化的二甲胺基乙醇的聚合物;
強堿性陰離子交換樹脂
Benzene, diethenyl-, polymer with ethenylbenzene, chloromethylated,2-(dimethylamino)ethanol-quaterni;
Styrene, divinylbenzene polymer, chloromethylated, dimethylethanolamine Quarternary ammonium chloride;
benzene, diethenyl-, polymer with ethenylbenzene, chloromethylated, 2-(dimethylamino)ethanol-quaternized;
benzene, diethenyl-, polymer with ethenylbenzene,chloromethylated, 2-(dimethylamino)ethanol-quaternized;
Benzene,diethenyl-,polymer with ethenylbenzene,chloromethylated,2-(dimethylamino)ethanol-quaternized;
Styrene,divinylbenzene polymer,chloromethylated,dimethylethanolamine Quarternary ammonium chloride
(C10H10.C8H8.C4H11NO)x詳情供應商
9002-24-8陰離子交換樹脂400;
強堿性季銨I型陰離子交換樹脂(201×7型);
717強堿性陰離子交換樹脂
Amberlite ira 400;
Anion exchange resin, strong basic Quarternary ammonium(I)(201x7);
amberlite ira-400;
Anion exchange resin,strong basic Quarternary ammonium(I)(201x7)
詳情供應商
9036-93-5陰離子交換樹脂401S;
強堿性季銨I型陰離子交換樹脂(201×4型);
711強堿性陰離子交換樹脂
Amberlite ira 401 S Anion exchange resin, strong basic Quarternary ammonium(I) 201x4;
Anion exchange resin,strong basic Quarternary ammonium(I)201x4
詳情供應商
9050-97-9陰離子交換樹脂IRA900;
大孔強堿性季銨I型陰離子交換樹脂(1299型)
Amberlite IRA 900 Anion exchange resin, macroreticular strong basic Quarternary ammonium(I) 1299;
exchange resin,macroreticular strong basic Quarternary ammonium(I)1299
詳情供應商
熱門搜關(guān)鍵詞:正 烷醇 C16H22N4O10 totyl 7-甲氧基苯并呋喃 calor C12H12O4Br2 三亞苯基-2-硼酸 Aerosol MA METHYLENEOCTADECANOIC ACID N-(2-·ú±??ù)?×?£°· PROPYLENE GLYCOL ISOSTEARATE perchloro 2-甲基苯二胺 亞甲基二環(huán) C21H19NO6 hydroxyethylamino 4-二甲氨基酚 1,4-苯二胺鹽酸鹽 氨基苯二甲酰肼 Polyoxyethylene stearyl ether 4-penten-1-one Micro Pentadecyn 異 - 異松油烯 С7H6O2 雜胞嘧啶 乙二醇二丁 2-氯-4 -硝基苯胺 C10NClH8 嘌呤 巰基 -2-甲基丙酰氯 1,1-二甲基-4,4'-聯(lián)吡啶陽離子 3-苯基環(huán)己酮 茜素磺酸 5-(氯甲基)2-呋喃甲酸甲酯 喹啉-5-磺酸 N- 叔丁基 -2- 苯并噻唑次磺酰胺 癸烯 聚 溴苯并呋喃 2-丙基六氫吡啶