Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, hydrolysis products with silica Property

Melting point:

1610 °C(lit.)

Boiling point:

>100 °C(lit.)

Density 

2.6 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.544(lit.)

storage temp. 

2-8°C

form 

tablets (~0.5 g each)

color 

White with some blue indicating granules

Specific Gravity

2.2

Hydrolytic Sensitivity

5: forms reversible hydrate

Dielectric constant

2.5-3.5（0.0℃）

EPA Substance Registry System

Hydrolysis products of 1,1,1-trimethyl-N-(trimethylsilyl)silanamine with silica (68909-20-6)

Safety

Hazard Codes 

Xn

Risk Statements 

48/20

Safety Statements 

26

WGK Germany 

3

RTECS 

VV7340000

F 

3

TSCA 

Yes

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H373May cause damage to organs through prolonged or repeated exposure

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P314Get medical advice/attention if you feel unwell.

P501Dispose of contents/container to..…

Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, hydrolysis products with silica Chemical Properties,Usage,Production

Uses

Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, hydrolysis products with silica (TMSS) is mainly used as a filler in the manufacture of cosmetics, sunscreens, multi-purpose cement adhesives, paints, silicone rubbers, inks and toners, as well as medical devices, suspending agents, emollients and additives in the manufacture of medical devices. It is also used in a variety of industrial applications, including automotive, electrical and electronic. In addition, TMSS is used as a thickener in pastes and ointments to inhibit separation of ingredients and to maintain flow in powdered products.