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
63502-25-0四羥甲基硫酸磷脲縮體Tetrakis(hydroxymethyl)phosphonium sulfate urea polymer;
THPS-Urea
CAS:63502-25-0化學(xué)結(jié)構(gòu)(C4H12O4P)2.SO4.(CH4N2O)2詳情供應(yīng)商
70714-86-2己二酸與1,4-丁二醇和1,4-二異氰酸根合苯的聚合物Hexanedioic acid, polymer with 1,4-butanediol and 1,4-diisocyanatobenzene(C8H4N2O2.C6H10O4.C4H10O2)x詳情供應(yīng)商
68400-14-6甲醛與二氰基二酰胺和硫酸乙二胺的聚合物Guanidine, cyano-, polymer with 1,2-ethanediamine sulfate and formaldehyde;
Formaldehyde, dicyandiamide, ethylenediamine sulfate polymer
(C2H8N2.C2H4N4.CH2O.H2O4S)x詳情供應(yīng)商
76649-42-8腈基胍與N-2-氨乙基-1,2-乙基二胺和(氯甲基)環(huán)氧乙烷的聚合物氯化氫硫酸鹽Guanidine, cyano-, polymer with N-2-aminoethyl)-1,2-ethanediamine and (chloromethyl)oxirane, hydroch;
Cyanoguanidine, diethylenetriamine, epichlorohydrin polymer, hydrochloride, sulfate salt
(C4H13N3.C3H5ClO.C2H4N4)x.xClH.xH2O4S詳情供應(yīng)商
53679-54-2聯(lián)氨與1,3-二異氰酸根合甲苯的聚合物Hydrazine, polymer with 1,3-diisocyanatomethylbenzene;
Toluene diisocyanate, hydrazine polymer;
Toluenediisocyanate, hydrazine polymer;
Hydrazine,polymer with 1,3-diisocyanatomethylbenzene;
Toluene diisocyanate,hydrazine polymer
CAS:53679-54-2分子結(jié)構(gòu)(C9H6N2O2.H4N2)x詳情供應(yīng)商
95649-13-1木素磺酸鈣鹽與氰基胍、甲醛和木素磺酸鈉的聚合物Lignosulfonic acid, calcium salt, polymer with cyanoguanidine, formaldehyde and sodium lignosulfonat;
Ligninsulfonic acid, polymer with dicyandiamide and formaldehyde, calcium sodium salt;
lignosulfonic acid, calcium salt, polymer with cyanoguanidine, formaldehyde and;
lignosulfonic acid, calcium salt, polymer withcyanoguanidine, formaldehyde and sodium lignosulfonate;
Lignosulfonic acid,calcium salt,polymer with cyanoguanidine,formaldehyde and sodium lignosulfonate;
Ligninsulfonic acid,polymer with dicyandiamide and formaldehyde,calcium sodium salt
(C2H4N4.CH2O.W99.W99)x詳情供應(yīng)商
25212-25-3尿素與甲醛、苯酚和1,3,5-三嗪-2,4,6-三胺的聚合物Urea, polymer with formaldehyde, phenol and 1,3,5-triazine-2,4,6-triamine;
Melamine, urea, phenol, formaldehyde polymer;
urea, polymer with formaldehyde, phenol and1,3,5-triazine-2,4,6-triamine;
Urea,polymer with formaldehyde,phenol and 1,3,5-triazine-2,4,6-triamine;
Melamine,urea,phenol,formaldehyde polymer
(C6H6O.C3H6N6.CH4N2O.CH2O)x詳情供應(yīng)商
61472-52-4尿素與N-(2-氨乙基)-1,2-亞乙基二胺和甲醛的聚合物Urea, polymer with N-(2-aminoethyl)-1,2-ethanediamine and formaldehyde;
Diethylene triamine, formaldehyde, urea polymer;
Diethylenetriamine, formaldehyde, urea polymer;
Diethylenetriamine, urea, formaldehyde polymer;
Urea, diethylenetriamine, formaldehyde resin;
Urea, formaldehyde, diethylenetriamine polymer;
Urea, polymer with diethylenetriamine and formaldehyde;
urea, polymer with n-(2-aminoethyl)-1,2-ethanediamineand formaldehyde;
Urea,polymer with N-(2-aminoethyl)-1,2-ethanediamine and formaldehyde
(C4H13N3.CH4N2O.CH2O)x詳情供應(yīng)商
27968-41-8尿素與氰基胍和甲醛的聚合物Urea, polymer with cyanoguanidine and formaldehyde;
Urea,polymer with cyanoguanidine and formaldehyde
(C2H4N4.CH4N2O.CH2O)x詳情供應(yīng)商
68441-84-9脲、甲醛、磺化-2-甲基苯酚、磺化苯酚的縮合物鈉鹽Urea, polymer with formaldehyde, sulfonated 2-methylphenol and sulfonated phenol, sodium salt;
urea, polymer with formaldehyde, sulfonated 2-methylphenol and sulfonated pheno
(C7H8O.C6H6O.CH4N2O.CH2O.Na)x詳情供應(yīng)商
68442-58-0脲與甲醛和1,3,5-三嗪三胺的甲基化的聚合物Urea, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine, methylated;
Formaldehyde, melamine, urea polymer, methylated;
Formaldehyde, methanol, melamine, urea polymer;
Melamine, formaldehyde, urea polymer, methylated;
Methoxy methyl melamine, urea, formal polymer
(C3H6N6.CH4N2O.CH2O)x詳情供應(yīng)商
25036-13-9脲與甲醛和1,3,5-三嗪-2,4,6-三胺的聚合物;
氨基樹脂(583型)
Urea, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine;
Amino resin 583;
urea, polymer with formaldehyde and1,3,5-triazine-2,4,6-triamine;
Urea,polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine
(C3H6N6.CH4N2O.CH2O)x詳情供應(yīng)商
25104-55-6脲與甲醛和苯酚的聚合物;
苯酚改性脲醛樹脂;
增強(qiáng)脲醛樹脂
Urea, polymer with formaldehyde and phenol;
Urea formaldehyde resin, phenol modified;
phenol, polymer with formaldehyde and urea;
sodium bisulfite, sodium sulfite, phenol, formaldehyde, urea resin;
urea condensation products, with formaldehyde and phenol;
urea formaldehyde phenol copolymer;
Urea,polymer with formaldehyde and phenol;
Urea formaldehyde resin,phenol modified
(C6H6O.CH4N2O.CH2O)x詳情供應(yīng)商
56619-23-9羥基萘磺酸單鈉鹽與甲醛和尿素的聚合物Benzenesulfonic acid, hydroxy-, monosodium salt, polymer with formaldehyde and urea benzenesulfonic(C6H6O4S.CH4N2O.CH2O.Na)x詳情供應(yīng)商
67786-29-2氰基胍、甲醛的聚合物銨鹽Guanidine, cyano-, polymer with formaldehyde, ammonium salt(C2H4N4.CH2O)x.xNH3詳情供應(yīng)商
28472-87-9氰基胍與甲醛和1,3,5-三嗪-2,4,6-三胺的聚合物Guanidine, cyano-, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine;
Melamine, dicyandiamide, formaldehyde polymer;
Melamine, formaldehyde, dicyandiamide polymer;
guanidine, cyano-, polymer with formaldehyde and1,3,5-triazine-2,4,6-triamine;
Guanidine,cyano-,polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine;
Melamine,dicyandiamide,formaldehyde polymer;
Melamine,formaldehyde,dicyandiamide polymer
(C3H6N6.C2H4N4.CH2O)x詳情供應(yīng)商
55295-98-2氰基胍與氯化銨和甲醛的聚合物Guanidine, cyano-, polymer with ammonium chloride and formaldehyde Dicyandiamide, ammonium chloride,(C2H4N4.CH2O.ClH4N)x詳情供應(yīng)商
68609-47-2氰基胍與甲醛和改性氯化銨的聚合物Guanidine, cyano-, polymer with formaldehyde, ammonium chloride-modified(C2H4N4.CH2O.ClH4N)x詳情供應(yīng)商
56309-60-52-tert-Butylphenyl isocyanateCAS:56309-60-5分子結(jié)構(gòu)(CH3)3CC6H4NCO詳情供應(yīng)商
21032-48-42-(Dimethylsilyl)pyridineCAS:21032-48-4分子結(jié)構(gòu)(C5H4N)Si(CH3)2H詳情供應(yīng)商
熱門搜關(guān)鍵詞:polyethylene polypropylene glycol 344R CTIN 環(huán) 磺 酮  C12H15N 1H-2-Benzopyran-1-one,3,4-dihydro-8-hydroxy-3-methyl- 11,14-eicosadienoicacid 2-甲基-2-丙烯酸-2-[(1,1-二甲基乙基)氨]乙酯 頭孢地尼側(cè)鏈酸 1-hydroxy- 丙烯腈 - 苯乙烯 甲基萘磺酸鈉甲醛樹脂 pentalene Sivelestat sodium C2H5COOC2H5 C20H13NO4 C12H16N4OS 娑羅雙樹(SHOREA ROBUSTA)樹脂 氟硼酸重氮鹽 C8H14O4S2 C18H38N2O 戊基苯甲酸 C17H34N2O3 4-甲基亞硝胺基-1-3-吡啶基-1-丁酮 乙二胺 丙基 acetyloxy 二壬基苯酚 六氫均三嗪 鄰氯乙苯 苯基三丁酮肟基硅烷 C10O3H16 Acetic acid ethenyl ester, polymer with ethene ?Y?T Cr(NH3)6 C34H62O11 C33H29N3 dl-賴氨酸 1,1,1,3,3,3-Hexaf CS(NH2) C10H22 CAS:1189-99-7 
武乡县| 诏安县| 永善县| 绥芬河市| 本溪| 建宁县| 寻乌县| 呼伦贝尔市| 新乡市| 许昌市| 长宁县| 阿鲁科尔沁旗| 射阳县| 焦作市| 蕉岭县| 都兰县| 汤原县| 旬邑县| 马龙县| 天津市| 大英县| 买车| 盖州市| 晋宁县| 安达市| 正镶白旗| 内江市| 麻阳| 汉源县| 阿瓦提县| 亳州市| 承德市| 合作市| 左权县| 新闻| 海安县| 徐汇区| 资源县| 栖霞市| 临清市| 西贡区|