化学试剂 多快好省

2,2,4,4,6,6,8,8,10,10-Decamethyl-1,3,5,7,9,2,4,6,8,10-pentaoxapentasilecane

BD123611541-02-699%

￥25.0025g常备现货

1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane

BD123612141-62-898% GC

￥82.0025g常备现货

1,1,1,3,3,5,5,7,7,9,9,11,11,11-Tetradecamethylhexasiloxane

BD636093107-52-898%

￥124.001g常备现货

Siloxanes and Silicones, di-Me, 3-aminopropyl group-terminated

BD114008106214-84-0average Mn ~2,500

￥76.005g常备现货

2,2,4,4,6,6,8,8-Octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane

BD146062556-67-298%

￥81.001kg常备现货

2,2,4,4,6,6,8,8-Octaphenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane

BD146076546-56-598%

￥49.0025g常备现货

2,2,5,5-Tetramethyl-1,2,5-oxadisilolane

BD30577418-20-495%

￥129.001g常备现货

Silica gel 300-400M

BD01124390112926-00-8300-400M

￥88.001kg常备现货

1,3,5,7,9,11,13,15-Octaphenyl-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane

BD2885305256-79-198%

￥172.005g常备现货

1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15-Hexadecamethyloctasiloxane

BD0077753519095-24-098%

￥227.001g常备现货

1,1,3,3,5,5,7,7,9,9,11,11-Dodecamethylhexasiloxane

BD00801961995-82-496% GC

￥284.005g常备现货

1,1,3,3,5,5,7,7,9,9-Decamethylpentasiloxane

BD00969233995-83-598%

￥143.001g常备现货

1,1,3,3,5,5,7,7,9,9,11,11,13,13-Tetradecamethylheptasiloxane

BD0109773219095-23-997%

￥149.00250mg常备现货

PolyHydroxy(dimethyl)silane

BD31633863148-57-2average Mn 1,700-3,200

￥154.00100g