毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構式 分子式 詳情 供應商
104780-66-7α-[3-[1,3,3,3-四甲基-1-(三甲基硅基-氧代)二硅氧烷]-丙基-ω-羥基聚氧乙烯)CARBINOL (hydroxyl) terminated POLYDIMETHYLSILOXANE;
MONOCARBINOL terminated POLYDIMETHYLSILOXANE;
POLYDIMETHYLSILOXANE, CARBINOL terminated;
POLYDIMETHYLSILOXANE, hydroxyl terminated;
siloxanesandsilicones,di-me,3-hydroxypropylgroup-terminated;
3-[HYDROXY(POLYETHYLENEOXY)PROPYL]HEPTAMETHYLTRISILOXANE;
2-[HYDROXY(POLYETHYLENEOXY)PROPYL]HEPTAMETHYLTRISILOXANE;
CARBINOL (hydroxyl) terminated POLYDIMETHYLSILOXANE;
CARBINOL (hydroxyl) terminated POLYDIMETHYLSILOXANES
詳情供應商
69102-90-5(0309限出口)HYDROXY terminated POLYBUTADIENE;
POLYBUTADIENE, DIHYDROXY terminated;
POLY(BUTADIENE)DIOL;
POLYBUTADIENE, hydroxyl FUNCTIONALIZED;
POLYBUTADIENE hydroxyl terminated;
1,3-Butadiene,homopolymer,hydroxy-terminated;
1,3-Butadienepolymer,hydroxy-terminated;
Butadienepolymer,hydroxyterminated;
Polybutadieneglycol
詳情供應商
68937-54-2二甲基-3-羥丙基甲基(硅氧烷與聚硅氧烷)、聚乙二醇單甲醚的醚化物DIMETHYLSILOXANE, ETHYLENE OXIDE BLOCK COPOLYMER;
POLY(DIMETHYLSILOXANE-B-ETHYLENE OXIDE), METHYL terminated;
POLY[DIMETHYLSILOXANE-CO-METHYL(3-HYDROXYPROPYL)SILOXANE]-GRAFT-POLY(ETHYLENE GLYCOL) METHYL ETHER;
POLY(DIMETHYLSILOXANE-CO-ETHYLENE OXIDE), AB BLOCK COPOLYMER;
SiloxanesandSilicones,di-Me,3-hydroxypropylMe,ethoxylated;
DIMETHYLSILOXANE, ETHYLENE OXIDE BLOCK COPOLYMER;
ETHYLENE OXIDE-DIMETHYLSILOXANE-ETHYLENE OXIDE BLOCK POLYMER,hydroxyl terminated;
Ethylene oxide-dimethylsiloxane-ethylene oxide block polymer;
PEG-9 DIMETHICONE
詳情供應商
熱門搜關鍵詞:C5 O2 H10 C6 N3 O H13 EINECS W monoisononyl C12C14 Keyhole Limpet Hemocyanin C7 N2 O2 H18 iC4H12 DEA 椰油酰胺 C27H26N3O2F2Br C20H31N3O2S2 NH2CH2NH2 C24H34N3O4B 12冠-4 Fluoromisonidazole Cocamidopropyldimethylamine reckitt pyrrolidon pyrrolium cocl26h2o TERT BUTYL DIMETHYLSILYL CHLORIDE TERT BUTYL DIMETHYLSILYL Dimethoxybenzaldehyde C18H20N 2O6 233N Pyroglutamyl TERT BUTYL DIMETHY 13C5H5N C20 N2 O4 H24 C5 N D5 13C5 N H5 13C7H8 C3H7O2SN Ponceau G Ponceau C N,N,N-三甲基-2-[(2-甲基-1-氧代-2-丙烯基)氧]-乙銨氯 N,N,N-三甲基-2-[(2-甲基-1-氧代-2-丙烯基)氧]-乙銨氯化物與2-丙烯酸-2-乙氧乙基酯; C8H7O1Br1 C7H7Br1 燒 堿