Purchase Qty. Reference FOB Price
200-999 kg US$3.25
1,000-17,999 kg US$3.18
18,000+ kg US$3.06
Product Description
Product Description Octamethylcy clotetrasiloxane IOTA D4 Abbreviation: IOTA-D4 Molecular formula: (CH3)8Si4O4 CAS Number: 556-67-2 Technical Index Appearance Colorless and transparent liquid Chroma / platinum - cobalt color ≤10 Refractive index(20ºC) 1.3960~1.3970 ...