Benzotriazole Needle Crystal

1,2,3-苯并三唑

Calcium bromide Anhydrous

无水溴化钙

2,4,6-Tribromophenol

2,4,6-三溴苯酚

Methyl-2-bromopropionate

2-溴丙酸甲酯

铜(II)酸盐,四水合物, Copper(II) formate, tetrahydrate

羟烃基封端 聚(环氧乙烷)-(二甲基硅氧烷)-(环氧乙烷)嵌段共聚物, Carbinol terminated(ethyleneoxide)-(dimethylsiloxane)-(ethyleneoxide) block copolymer cSt 400-450

Ethylene-Dimethylsiloxane Copolymer cSt 75-125

环氧丙氧基丙基封端的聚二甲基硅氧烷8-11cSt, Epoxypropoxypropyl terminated polydimethylsiloxane 8-11 cSt

3-四甲基-1-(三甲基硅基-氧代)二硅氧烷]-丙基-ω-羟基聚氧乙, Carbinol(Hyroxyl)Terminated PolyDimethylsiloxane cSt 300-350

聚二甲基硅氧烷, Silanol terminated polydimethylsiloxane cSt 90-120