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(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
25496-36-0聚合水楊酸Polysalicylate;
Poly(salicylic acid);
Salicylic acid polyesters;
2-Hydroxybenzoic acid homopolymer		CAS:25496-36-0分子結(jié)構(gòu)(C7H4O2)n詳情供應(yīng)商
26099-71-8Poly(oxy-1,4-phenylenecarbonyl);
Poly(oxy-p-phenylenecarbonyl) (8CI);
4-Acetoxybenzoic acid homopolymer, SRU;
4-Hydroxybenzoic acid homopolymer,SRU;
4-Hydroxybenzoic acid polymer, SRU;
E 101M;
E 101S;
Ekonol E 101;
Ekonol E 101M;
Ekonol E 101S;
K 5;
K 5 (polyester);
Phenyl p-hydroxybenzoate polymer, SRU;
Poly(4-acetoxybenzoic acid), sru;
Poly(4-hydroxybenzoate);
Poly(4-hydroxybenzoic acid),SRU;
Poly(oxycarbonyl-1,4-phenylene);
Poly(oxycarbonyl-p-phenylene);
Poly(p-acetoxybenzoic acid), SRU;
Poly(p-hydroxybenzoate);
Poly(p-hydroxybenzoicacid), SRU;
Poly(p-hydroxybenzoic acid), SRU;
Poly(p-oxybenzoate);
Poly(p-oxybenzoyl);
Poly(phenyl p-hydroxybenzoate), SRU;
Sumika Super E 101;
Sumika SuperE 101M;
SumikaSuper E 101S;
p-Acetoxybenzoic acid homopolymer, sru;
p-Acetoxybenzoic acid polymer, SRU;
p-Hydroxybenzoicacid homopolymer, SRU;
p-Hydroxybenzoicacid polymer, SRU		CAS:26099-71-8分子結(jié)構(gòu)(C7H4O2)n詳情供應(yīng)商
25792-94-3Poly(oxy-1,2-phenylenecarbonyl);
Poly(oxy-o-phenylenecarbonyl)(8CI);
Poly(o-oxybenzoate),SRU;
Poly(oxycarbonyl-1,2-phenylene);
Salicyloylchloride polymer, SRU		CAS:25792-94-3化學(xué)結(jié)構(gòu)(C7H4O2)n詳情供應(yīng)商
14756-75-3Thieno[2,3-b]thiophene-2-carboxylicacid;
2-Thieno[2,3-b]thiophenecarboxylicacid		CAS:14756-75-3分子結(jié)構(gòu)C7H4O2S2詳情供應(yīng)商
1723-27-9Thieno[3,2-b]thiophene-2-carboxylicacid;
THIENO[3,2-B]THIOPHENE-2-CARBOXYLIC ACID;
BUTTPARK 145\50-55		CAS:1723-27-9分子結(jié)構(gòu)C7H4O2S2詳情供應(yīng)商
82324-04-7Thiireno[e]-1,3-benzodioxole(9CI);
Thiireno[e]-1,3-benzodioxole (9CI)		CAS:82324-04-7化學(xué)結(jié)構(gòu)C7H4O2S詳情供應(yīng)商
78480-32-7Thieno[3',4':3,4]cyclobuta[1,2-d]-1,3-dioxole(9CI);
Thieno[3,4:3,4]cyclobuta[1,2-d]-1,3-dioxole (9CI)		CAS:78480-32-7分子結(jié)構(gòu)C7H4O2S詳情供應(yīng)商
174672-58-32-Thiophenecarboxylicacid, 5-ethynyl-;
5-(Ethynyl)thiophen-2-carboxylicacid;
5-Ethynylthiophene-2-carboxylic acid		CAS:174672-58-3分子結(jié)構(gòu)C7H4O2S詳情供應(yīng)商
熱門搜關(guān)鍵詞:methoxyethenyl PH BUFFER LMES Methanoazulene, (CH3)2CHCOCH3 n-C4F9OCH3 faci 苯乙胺 鹽酸鹽 C15H19O3 AuCl4 順-9-十八烯醇 2-呋喃甲酰胺 C16H17 C9H13Cl ?e?? Trio mesoporphyrin C4H8N3O C6H5CCH2 C15H23NO C18H27N3O 1H,1H,2H,2H-全氟辛基二甲基氯硅烷 直接紅棕M (Pyridin-3-yl) C31H50O3 顏料紫5 10,11-Dihydro-alpha-methyl-10-oxo-dibenzo[b,f]thiepin-2-acetic acid Phthalic acid, butyl 8-methylnonyl ester(8CI) 3-Amino-4-hydroxyphenylarsonic acid; 二甲氧嘧啶 Bromobiphenyl (C12H10NPO2)n 1-Hexadecanamine,N,N-Dimethyl N,2-Dimethyl-1-phenyl-propan-2-amine 4-(ISOPROPYLAMINO)B 4,4-二(叔丁基過氧化)戊酸正丁酯 -Propenoic acid, 2-methyl-, butyl ester, polymer with butyl 2-propenoate, ethenylbenzene, 2-hydrox 2-(三甲硅基)乙醇 硫CAS NO caoal2o3 
阳东县| 区。| 贵德县| 永平县| 仙居县| 思南县| 大田县| 普安县| 仙游县| 钦州市| 遂平县| 华蓥市| 镇远县| 马边| 侯马市| 乐安县| 新宁县| 武定县| 尼勒克县| 辽中县| 景德镇市| 杭锦后旗| 于都县| 广饶县| 古丈县| 措美县| 白银市| 栾城县| 曲阜市| 井冈山市| 荔浦县| 湘乡市| 内乡县| 泾川县| 商南县| 山阳县| 梁河县| 南丹县| 虞城县| 怀宁县| 临江市|