Home Categories Chemical Reagents 1,1,1,5,5,5-Hexamethyl-3-phenyl-3-(trimethylsilyloxy)trisiloxane
A4829012

1,1,1,5,5,5-Hexamethyl-3-phenyl-3-(trimethylsilyloxy)trisiloxane , 97% , 2116-84-9

CAS NO.:2116-84-9

Empirical Formula: C15H32O3Si4

Molecular Weight: 372.75

MDL number: MFCD00053665

EINECS: 218-320-6

Pack Size Price Stock Quantity
25G RMB96.00 In Stock
100g RMB319.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: -102°C
Boiling point: 264 °C(lit.)
Density  0.921 g/mL at 20 °C(lit.)
vapor pressure  0.09Pa at 25℃
refractive index  n20/D 1.437
Flash point: 127°C
storage temp.  Inert atmosphere,Room Temperature
form  clear liquid
Specific Gravity 0.924
color  Colorless to Almost colorless
Water Solubility  6.6μg/L at 23℃
Hydrolytic Sensitivity 1: no significant reaction with aqueous systems
LogP 9 at 20℃

Description and Uses

Phenyl Trimethicone is a polylmethylsiloxane which improves the performance of most cosmetic formulations. This product is easy to emulsify with standard emulsifiers by common techniques. It provides better properties, such as resistant to oxidation, and good compatibility with cosmetic ingredients.
Phenyl Trimethicone is a derivative of silica, or silcione, and is used in cosmetics and beauty products as an anti-foaming agent, hair conditioning agent, and skin-conditioning agent. It reduces the tendency of formulas to generate foam when shaken, and increases hair's body, suppleness, and sheen, by improving the texture of hair that has been damaged by chemical treatment.

1. Good compatibility with cosmetic ingredients, reduce the tackiness and stickiness of organic ingredients in formulations.
- skin lotions and creams.
- suntan lotions and sprays.
- pre-shave lotions.
2. Enhance opaque material dispersion effect on physical preservatives and make-up products.
- Make-up products: lipstick, foundation and so on.
3. Used as a hair gloss agent in hair sprays,conditions and grooming brightener.

Safety

Symbol(GHS) 
GHS06
Signal word  Danger
Hazard statements  H330
Precautionary statements  P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  1
10-21
TSCA  Yes
HS Code  2931.90.9010

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