• D4 Octamethyl cyclotetrasiloxane
  • D4 Octamethyl cyclotetrasiloxane
  • D4 Octamethyl cyclotetrasiloxane

D4 Octamethyl cyclotetrasiloxane

Model No.︰

BS-D4

Brand Name︰

Bluesilicone

Country of Origin︰

-

Unit Price︰

CNY ¥ 6 / kg

Minimum Order︰

100 kg

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Product Description

Octamethyl Cyslotetrasiloxane D4 CAS:556-67-2 Purity 95%-99%

BS- D4 Cyclomethicone is a volatile polydimethylcyclosiloxane that is composed mainly of octamethylcyclotetrasiloxane

(CAS#556-67-2). The product is clear, tasteless, essentially odorless, non-greasy and non-stinging.

Due to their volatility (varying rates of evaporation), low surface tensions 

(high spreadability), and non-greasy feel, Cyclomethicones are used as base fluids, carrying agents and wetting agents in a wide range of personal care products. Cosmetic applications include: room sprays, body sprays, antiperspirants, skin creams, skin lotions, suntan lotions, bath oils, hair care products etc.


 

APPLICATION

The basic raw material of silicone oil (modified), silicone emulsion, silicone rubber, silicone resin and other organosilicon products. 

Also can be directly used as rubber filler treatment agent 

2. Raw material of cosmetics and medicine and daily necessities (Skin Care Creams & lotions, Sun Care Products, Shampoo & Bath oil Antiperspirants & Deodorants)

Chemical name

Octamethylcyclotetrasiloxane

Appearance

Clear, colorless, odorless fluid

Specific gravity @25°C

0.95

Viscosity @ 25°C

2.5cSt

Heat of Vaporization @ 65C°

40

Surface tension

17.8

Flash point-closed cup

57.22°C

Freeze point *

-17°C

Dissipation factor @ 25C°, 50Hz

0.0001

Boiling point @ 760mmHg

172°C

% Volatile

100%

Cyclotetrasiloxane (D4) content

>90%



Payment Terms︰ TT/LC//Paypal/Westunion

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Manufactuer for PDMS, Silicone oil, Dimethyl silicone fluid, Dimethicone,, Dimethylpolysiloxane,Vinyl silicone Oil D4 D5 D6,White Oil 

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