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
3100-04-71-甲基環(huán)丙烯1-Methylcyclopropene;
1-MCP
CAS:3100-04-7分子結(jié)構(gòu)C4H6詳情供應(yīng)商
590-19-21,2-丁二烯1,2-Butadiene;
methyl-allen
CAS:590-19-2分子結(jié)構(gòu)C4H6詳情供應(yīng)商
107-00-61-丁炔;
乙基乙炔
1-Butyne;
but-1-yne;
ethyl acetylene,inhibited;
ethylethyne;
ethylacetylene
CAS:107-00-6分子結(jié)構(gòu)C4H6詳情供應(yīng)商
503-17-32-丁炔;
巴豆炔;
二甲基乙炔
2-butyne;
crotonylene;
but-2-yne;
dimethylacetylene;
Butin-(2)
CAS:503-17-3分子結(jié)構(gòu)C4H6詳情供應(yīng)商
157-33-5Bicyclo[1.1.0]butane;
Bicyclobutadiene;
Bicyclobutane
CAS:157-33-5分子結(jié)構(gòu)C4H6詳情供應(yīng)商
822-35-5CyclobuteneCAS:822-35-5分子結(jié)構(gòu)C4H6詳情供應(yīng)商
6142-73-0Cyclopropane,methylene-;
Methylenecyclopropane;
Methylidenecyclopropane
CAS:6142-73-0分子結(jié)構(gòu)C4H6詳情供應(yīng)商
106-99-01,3-丁二烯;
1,3-丁二烯;聯(lián)乙烯
1,3-Butadiene;
Biethylene;
Bivinyl;
Butadiene;
Butadiene-1,3;
Divinyl;
Erythrene;
Vinylethylene;
a,g-Butadiene
CAS:106-99-0分子結(jié)構(gòu)C4H6詳情供應(yīng)商
9003-17-2低分子聚丁二烯(1,2-LPB);
順丁橡膠;
順丁膠;
順式聚丁二烯橡膠;
BR
1,3-Butadiene,homopolymer;
1,3-Butadiene,polymers (8CI);
1,3-Butadiene oligomers;
1,3-Butadiene polymer;
1,3-Butadienestereoblock homopolymer;
APR-K 11;
Adcote EL 451;
Alfine;
Atactic butadienepolymer;
B 1000;
B 11;
B 2000;
B 31;
B 39;
B 7;
BR 30;
BR 30 (polyolefin);
Baystal S 2004;
Budium R 622;
Budium RK 622;
Budium RKY 662;
Butadienehomopolymer;
Butadiene oligomer;
Butadiene polymer;
Butarez 15;
Butarez NF;
CB10;
Contaminex;
Dienite X 555;
Dienite X 556;
Dienite X 643;
Dienite X 644;
Elecron 7200;
Euderm Bottom 33B;
Euderm Bottom 63B;
FCR 126;
FCR 1261;
FCR 1261(polymer);
FCR 1261PD;
Genflo 8061;
Huls 801;
Hystl;
Hystl B 1000;
Hystl B2000;
Hystl B 300;
Hystl B 3000;
JSR-PB 805;
JSR-RB 150;
Krasol LB 2000;
KrasvlLB 2000;
Krasvl LB 3000;
LBR 307;
LCB 150;
LPM 2374;
LX 16;
LYF-G 2;
LYF-G 4;
Lithene AX;
MM 100-80;
Martex 19230;
NT 8500;
New Polyoil NX 5;
Nisseki B 1000;
Nisseki B 2000;
Nisseki B 700;
Nisso PB-GQ 3000;
Nisso PR 2000;
Nisso V 3043;
PB 36;
PB 810;
PBC 200;
PBN;
PO 110;
PS 004;
Poly(vinylethylene);
Poly-1,3-butadiene;
Polybutadiene;
Polyoil LCB 110;
Polyoil LCB 80;
R 131;
RB-S820;
RO 4403;
Resydrol SWP 195E;
Revertex LX 16;
Ricacryl FX 9801;
Ricon 152;
S820;
S 820 (polyolefin);
SN 8000;
Sconamoll 32;
Sconamoll MP 38;
Seetec BR1209H;
T 291;
TP 049;
UKW Liquid;
Univest;
V 341/7781I550;
XPDR-A 288;
XRDR-A288;
XW 1703A
CAS:9003-17-2化學(xué)結(jié)構(gòu)C4H6詳情供應(yīng)商
97048-04-9buta-1,3-diene; prop-2-enenitrile; styreneCAS:97048-04-9分子結(jié)構(gòu)C4H6詳情供應(yīng)商
25339-57-5buta-1,3-dieneCAS:25339-57-5化學(xué)結(jié)構(gòu)C4H6詳情供應(yīng)商
熱門搜關(guān)鍵詞:C10-13烷 benzosuberane A-Ala 丙氨酸 聚 酯 樹脂 PhthAnilide PhtAnilide — 一 pyrimidinethione n-Undecano 丹參酮 Ⅰ C9H18N2O4S2 Hexachlorobutane trimethylpyrazole C4 H6 O N alpha-d-葡萄糖 bis(2,2,6,6-tetramethyl-4-piperidinyl) ester 0.05M 乙二胺四乙酸二鈉 C18H22N04O3 fluorobutyryl C4NSH11 嗎啉衍生物殘余物 RALUFON [(CF3SO2)2NF] 154B 甲基三苯 四氧雜螺[5.5]十一烷 C4F9SO3- α - 柏木烯  C29H50O2 O3SCF3 :C16H30O4 (NH4)(I3) Hydroxymandelic 聚甘油-6 三硬脂酸酯 C22H48 N . Cl . 聚乙 丁烯 (C3H6)n (C6H10O5)n (CH3)3NH3Cl C25H46O C24H38Cl 
应城市| 景德镇市| 曲沃县| 普洱| 云霄县| 太湖县| 德江县| 沽源县| 辉县市| 日土县| 拉萨市| 南召县| 上饶市| 昭平县| 南皮县| 象山县| 济源市| 澄江县| 濉溪县| 江城| 万全县| 延寿县| 宜章县| 筠连县| 长顺县| 通化市| 德惠市| 漳浦县| 江西省| 芜湖市| 南靖县| 万山特区| 榆中县| 木里| 汉阴县| 调兵山市| 四子王旗| 望奎县| 镇赉县| 清水县| 盐津县|