passed ISO9001 SGS REACH octamethylcyclotetrasiloxane -[-(CH3)2SiO-]-4, manufactured by ourselves great quality and lowprice

Features]

DY-D4 is a kind of high-purity silicone  annulus. Chemical name: Octamethylcyclotetrasiloxane; Formula: -[-(CH3)2SiO-]-4, which is an important raw material of silicone products, colourless and odourless oily liquid. And it could be polymerized in silicone high polymer in the action of acid or alkali.

[Technical specification]

Accord with GB/T20435-2006

ITEM	SPECIFICATION
APPEARANCE	COLOURLESS TRANSPARENT LIQUID
CHROMA(Pt-Co)≤	10
REFRACTIVE INDEX	1.3960-1.3980
D4 mass fraction percent≥	99.0

[Application]

The raw material of silicone oil (modified silicone oil),silicone emulsion,silicone rubber,silicone resin and so on, and it also could be the raw material of cosmetic and finishing agent of latex.

[Attention]

Product safety information required for safe use is not included in this document.Before handling, read product and material safety data sheets and container labels for safe use, physical and health hazard information.

material of silicone oil Octamethyl cyclotetrasiloxane(D4)