Bis[3-(triethoxysilyl)propyl]tetrasulfide

Price	$1
Package	200Kg/Drum

Product Details

Product Name: Bis[3-(triethoxysilyl)propyl]tetrasulfide	CAS No.: 40372-72-3
Min. Order: 1KG	Purity: Sulfur :21.5%
Supply Ability: 200mt per month	Release date: 2025/06/06

CODE:km-195
Chemical nature	Bis-[3-(triethoxysilylpropyl)]-tetrasulfide (GW-04,GW-96-2,GY-69)
	CAS No	40372-72-3
	Molecular Formula	(H5C2O)3-Si-(CH2)3-S4-(CH2)3- Si-(H5C2O)
Properties	Appearance	light yellow or brown transparent liquid
	Boiling pointoC	218
	Sulfur %	21.5±0.05min
	Flashing point oC	100min
	Viscosity(20oC,CPS)	11.5±0.5
	PH	7-8
Application	In rubber industry, it can improve properties of white canborblack and other inorganic filler in the rubber matrix and vulanized rubber. Modify features: reduce the viscosity of colloidal, improve mobility, increase the interaction between the filler and the raw rubber, increase reinforcing properties,improve the tensile strength and tear strength of vulcanizates, reduce the wear volume, permanent compression set, higher density of sulfur,improve the heat resistance, reduce heat and improve the product heat.

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Product name	Price		Suppliers	Update time
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$0.00/10g	VIP2Y	Anhuyan (Hainan) Biotechnology Co., LTD	2025-06-17
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$99.00/1kg	VIP1Y	Hebei Zhuanglai Chemical Trading Co Ltd	2024-12-11
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$10.00/1KG	VIP7Y	Hebei Chuanghai Biotechnology Co., Ltd	2024-12-11
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$0.00/1KG	VIP3Y	Hebei Chuanghai Biotechnology Co., Ltd	2024-10-30
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$50.00/1KG	VIP2Y	Henan Fengda Chemical Co., Ltd	2023-12-22
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$0.00/25KG	VIP6Y	Hebei Mujin Biotechnology Co.,Ltd	2023-09-07
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$6.92/200kg		Iota silicone oil (Anhui) Co.,ltd.	2022-07-25
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$0.00/1KG		Honest Joy Holdings Limited	2022-01-14
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$15.00/1KG		Zhuozhou Wenxi import and Export Co., Ltd	2021-08-11
Bis[3-(triethoxysilyl)propyl]tetrasulfide	$1.00/1KG	VIP8Y	Career Henan Chemical Co	2018-08-12

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