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
113569-15-6polystyrene-bLOCK-POLY(ETHYLENE-RAN-BUTYLENE)-BLOCK-POLY-STYRENE-GRAFT-MALEIC ANHYDRIDE;
2,5-furandione,polymerswithhydrogenatedbutadiene-styrenepolymer,block,gr;
aft;
polystyrene-bLOCK-POLY(ETHYLENE-RAN-BUTYLENE)-BLOCK-POLY-STYRENE-GRAFT-MALEIC ANHYDRIDE;
2,5-Furandione, polymers with hydrogenated butadiene-styrene polymer, block, graft;
maleic anhydride/ hydrogenated butadiene-styrene polymer
詳情供應(yīng)商
124578-11-6polystyrene-b-POLY(ETHYLENE-RAN-BUTYLENE )-B-POLYSTYRENE-G-MALEIC ANHYDRIDE;
polystyrene-b-POLY(ETHYLENE-RAN-BUTYLENE )-B-POLYSTYRENE-G-MALEIC ANHYDRIDE;
2,5-Furandione, polymers with hydrogenated butadiene-styrene polymer
詳情供應(yīng)商
26222-40-2聚(4-乙烯基吡啶-CO-苯乙烯);
聚(4-乙烯基吡啶-CO-苯乙烯)
polystyrene-b-POLY(4-VINYL PYRIDINE);
POLY(4-VINYL PYRIDINE)-B-polystyrene-b-POLY(4-VINYL PYRIDINE);
POLY(4-VINYLPYRIDINE-CO-STYRENE);
polystyrene-b-POLY(4-VINYL PYRIDINE);
4-vinylpyridine/ styrene copolymer
詳情供應(yīng)商
24980-54-9POLY(2-VINYL PYRIDINE)-B-polystyrene-b-POLY(2-VINYL PYRIDINE);
VINYLPYRIDINE-STYRENE COPOLYMER LINEAR;
POLY(2-VINYL PYRIDINE)-B-polystyrene-b-POLY(2-VINYL PYRIDINE);
POLY(2-VINYLPYRIDINE-CO-STYRENE);
polystyrene-b-POLY(2-VINYL PYRIDINE);
POLY(2-VINYLPYRIDINE-CO-STYRENE), AVERAG E MW CA. 110,000 (GPC);
2-VINYLPYRIDINE-CO-STYRENE));
2-vinylpyridine/ styrene copolymer
詳情供應(yīng)商
熱門搜關(guān)鍵詞:octylguanidine C3N3o Phenamine ANISIDINE CARBONYL Fe MOF Propiohydroxamic acid 7-硝基-1,2,3,4-四氫異喹啉 磷酸 丁基 二苯 (+)-L-Alanine methyl ester C14H25B 雙 甲基 苯并噁唑基 二苯乙烯 C16H26O4S Dibehenin CYTOL 乙酸4-甲氧基丁酯 phosphorate - (2S,3S)-(+)-2,3-丁二醇 C17 O2 H18 C10H16N7Cl C10H22O6P harmalicine Tamaraxetin ISOSTEARYL STEARATE Distilled Water shinjuglycoside F C4H11O2B negative isopelletierine C7H3Cl2IO C7H3Cl2IO1 C7 O Cl2 I H3 C14H10FIO C3 N S H9 epoxyoctadecanoate C3 O Cl H5 Murexid dimethylheptanamide Indomethacin Sodium c3n3ona toluene C7H8 analytically pure 
荣昌县| 郁南县| 曲松县| 焉耆| 奇台县| 泰州市| 东至县| 康乐县| 肥西县| 巨野县| 丽水市| 龙海市| 梧州市| 文山县| 个旧市| 定远县| 云安县| 基隆市| 平塘县| 屯门区| 宝丰县| 玛多县| 泌阳县| 长汀县| 高雄县| 宿州市| 临桂县| 津市市| 荔浦县| 璧山县| 西充县| 鄂尔多斯市| 磐石市| 仙桃市| 昌都县| 汤阴县| 常德市| 永定县| 吉林省| 广昌县| 壶关县|