2,4,6,8-Tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane technical
品牌:
SEED CHEM
品號:
M-T830192
品名:
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane technical
規格:
100g
CAS:
77-63-4
貨號:
M-T830192