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
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
51365-71-0N,N-硬脂基鄰苯二甲酸酰胺;
N,N-氫化牛脂基鄰苯二甲酸酰胺
1,2-Benzenedicarboxamide,N1,N2-dioctadecyl-;
1,2-Benzenedicarboxamide,N,N'-dioctadecyl- (9CI);
Distearyl Phthalic acid amide;
N,N'-Distearylphthalamide
CAS:51365-71-0分子結(jié)構(gòu)C44H80N2O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:Pigment blue 29 707SF inf3 C Mn EMPTA PHENOXY ETHYL ACRYLATE C21H38O11 雙酚 氨 PRO-ASN C6H7F3O2 plasma 1,2-二苯胺 全氟丙酸酐 tris(hydroxymethyl)phosphine H8O4 Nitril 2-Chlorocinnamaldehyde C5H13N3O3 c6h2n2 2,3,5-Tri-O-benzyl-D-ribonolactone CH2O5 毛萼乙素 高氯酸銪 D-Camphorsulfonic acid 乙二醇單酯 丙三醇 聚合物 Epoxiconazol 飽和 聚酯 F 2 (filler) 氟 硼 鋰 三異丙基甲硅烷基 2,5-二甲基苯磺酸 1-Butanone, 1-phenyl- Benzene, 2,3 3-methyl-2-benzothiazolinone hydrazone 4-氨基苯乙醇 色酚AS-LC 1H-imidazole-4-thiol C13H25COOH 2-amino-1,4-benzene