bis-(Triethoxysilylpropyl)tetrasulfide

Identify Properties Safty Prices Suppliers 4 Links ☰

Identify Properties Safty Prices Suppliers 4 Links

CAS 40372-72-3

Formula C18H42O6S4Si2

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
360952629789	bis-(Triethoxysilylpropyl)tetrasulfide (360952629789)		on request	+ -

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Identify

Synonyms:

silane coupler kh-858 ; bis(triethoxysilylpropyl)tetrasulfide ; a-1289 ; bis(triethoxysililpropyl)tetrasulfane ; bis[3-(triethoxysily ; tespt ; bis(triethoxysilylpropyl)tetrasulphane ; si-69 silane coupling agent ; couplingagentg-407 ; 3-triethoxy-silylpropyl-tetrasulfane

CAS:

40372-72-3

EINECS:

254-896-5

Molecular Formula:

C18H42O6S4Si2

MDL:

Properties

Molecular Weight:

538.95 g·mol−1

Density:

1.08 g/mL at 20 °C(lit.)

Boiling point:

250 °C

Flash point:

91 °C

Physical Description:

yellowish clear liquid

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Safety Codes:

23-24/25 (S)

WGK Germany:

Prices

As an extract from the researched prices for bis-(Triethoxysilylpropyl)tetrasulfide there are currently shown 13 prices in the last 10 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 295.00 for 50 ml to USD 125.00 per 500 g in 2022 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

Bis[3-(triethoxysilyl)propyl] tetrasulfide
500 g	$125.00	+ -

BIS[3-(TRIETHOXYSILYL)PROPYL]TETRASULFIDE, tech
100 g	$81.00	+ -

BIS[3-(TRIETHOXYSILYL)PROPYL]TETRASULFIDE, tech
2 kg	$275.00	+ -

BIS[3-(TRIETHOXYSILYL)PROPYL]TETRASULFIDE, tech
18 kg	$945.00	+ -

Last price review [2022-07-02]

Suppliers

Global bis-(Triethoxysilylpropyl)tetr... Suppliers : Germany (1) P.R.China (3)

Supplier	Phone	Fax	Country	Inquiry contact
BuGuCh & Partners			Germany	REQUEST
Shanghai Mintchem Development Co., Ltd.	+86-21-68451592	+86-21-68450923	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST