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(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
25839-70-7Poly(sulfonyl-1,4-phenyleneiminocarbonyl-1,4-phenylenecarbonylimino-1,4-phenylene);
Poly(sulfonyl-p-phenyleneiminoterephthaloylimino-p-phenylene)(8CI);
4,4'-Diaminodiphenyl sulfone-terephthalic acid polymer, SRU;
4,4'-Diaminodiphenyl sulfone-terephthaloyl chloride copolymer, SRU;
4,4'-Diaminodiphenyl sulfone-terephthaloyl chloride polymer, SRU;
4,4'-Diaminodiphenyl sulfone-terephthaloyl dichloride polymer, SRU;
4,4'-Sulfonylbisaniline-terephthaloyl chloride copolymer, SRU;
4,4'-Sulfonylbisaniline-terephthaloyl chloride polymer, SRU;
4,4'-Sulfonyldianiline-terephthalic acid copolymer, SRU;
4,4'-Sulfonyldianiline-terephthalic acid polymer, SRU;
4,4'-Sulfonyldianiline-terephthaloylchloride copolymer, SRU;
4-Aminophenyl sulfone-terephthalic acid polymer, sru;
Bis(4-aminophenyl) sulfone-terephthalic acid copolymer, sru;
Poly(4,4'-diphenylsulfonylterephthalamide);
Poly(iminocarbonyl-1,4-phenylenecarbonylimino-1,4-phenylenesulfonyl-1,4-phenylene);
Poly(p-diaminodiphenylsulfoneterephthalamide);
Poly(sulfonyldi-p-phenyleneterephthalamide) SRU;
Poly[(sulfonyldi-p-phenylene)terephthalamide];
CAS:25839-70-7化學(xué)結(jié)構(gòu)(C20H14N2O4S)n詳情供應(yīng)商
24938-64-5Poly(imino-1,4-phenyleneiminocarbonyl-1,4-phenylenecarbonyl);
Poly(imino-p-phenyleneiminoterephthaloyl)(8CI);
1,4-Benzenediamine-terephthalic acid copolymer, SRU;
1,4-Benzenedicarboxylic acid-1,4-benzenediamine copolymer, SRU;
1,4-Diaminobenzene-terephthalic acid copolymer, SRU;
1,4-Phenylenediamine-terephthalic acid copolymer, SRU;
Aramica;
Aramica 042RC;
Aramica 090RP;
K 149;
Kevlar 149;
Kevlar 49;
Kevlar R 120;
N,N'-Bis(trimethylsilyl)-p-phenylenediamine-terephthaloyl chloride copolymer,SRU;
PPTA;
Poly(1,4-phenylene terephthalamide);
Poly(1,4-phenyleneterephthalamide), SRU;
Poly(imino-p-phenyleneiminocarbonyl-p-phenylenecarbonyl);
Poly(p-phenyleneterephthalamide), SRU;
Poly(p-phenylenediamine-terephthalic acid amide);
Poly(p-phenyleneterephthalamide), SRU;
Terephthalic acid-p-phenylenediaminecopolymer, SRU;
Terephthalic acid-p-phenylenediamine polymer, SRU;
Twaron 5011;
Twaron T 5011;
p-Phenylenediamine-terephthalic acid chloride copolymer, SRU;
p-Phenylenediamine-terephthalic acid copolymer, SRU;
p-Phenylenediamine-terephthalic acid copolymer, SRU;
p-Phe
CAS:24938-64-5化學(xué)結(jié)構(gòu)(C14H10N2O2)n詳情供應(yīng)商
熱門搜關(guān)鍵詞:soya bean 異丙環(huán)戊烷 Iron Choline Citrate Cellulose sodium triflu Oleanen Freon 14 Phenylalanine Methyl Ester ACCl3 氨酸二甲酯 Orthoboric 乙酸苯甲 Isononylphenol 聚碳酸酯 CAS NO. C3F7I POPA 4-咪唑啉酮 1-癸胺 >1,6-Octadien-3-ol, 3,7-dimethyl- 1-(chloromethyl)-3-(trifluoromethyl)benzene 1-dodecyl-3-methylimidazolium tetrafluoroborate HEPES Na Bis(1,1-dimethylethyl)diazene C24H27NO2 oxetanone dihydrobenzo 磷酸 辛酯 1-(6,6-dimethylbicyclo[3.1.0]hex 1,7-Nonadiene Methane,diethoxy- (6CI,8CI); 2-Methoxy-9H-xanthene-9-one 2-(2-Methylphenyl)benzothiazole NAPHTHALENE, 1,2,3,4,4A,7-HEXAHYDRO-1,6-DIMETHYL-4-(1-METHYLETHYL dl-b-Tocopherol 1,3-Cyclohexadiene-1-carboxylic acid, 2,6,6-trimethyl-, ethyl ester 3,4-二氯苯硫酚 ]ethyl ester D-Erythro-Pentopyranose O-PHENOXYBENZOIC ACID 3,6-Dimethyl-3-heptanol 
水富县| 博乐市| 阿拉善左旗| 和田市| 天津市| 诸城市| 永靖县| 龙泉市| 苏尼特左旗| 周宁县| 灯塔市| 台东县| 河南省| 青龙| 廉江市| 富宁县| 吉安县| 兴业县| 高尔夫| 育儿| 广河县| 汉源县| 英吉沙县| 东乡县| 苍梧县| 甘泉县| 宜春市| 阿拉善右旗| 舟山市| 淮南市| 镇江市| 昭苏县| 佛山市| 乌恰县| 巴南区| 楚雄市| 镇安县| 两当县| 江口县| 滦平县| 陆川县|