Rubber Accelerator TBTD;CAS No.:16302-2
-
Post Date:
Aug 29,2018
-
Expiry Date:
Feb 25,2019
-
Detailed Description:
Cas No. :16302-2
Rubber Accelerator TBTD
Chemical Name: Bis (Dibutylthiocarbomyl) Disulfide
Molecular Structure:
Molecular Formula: C14 H36N2S4
Molecular Weight: 408
CAS#: 1634-02-2
Specifications: Q/ZYCH38-2006
Item
Specifications
1st grade
Qualified
Appearance
Brown oily liquid or solid
Freezing Point , °C Min.
20.0
19.0
Heat Loss,% Max.
0.40
0.50
Ash, % Max.
0.20
0.50
Properties Brown oily liquid, it is solid under 20 °C. Relative desity is 1.05～1.10 g/cm3 . soluble in most of organic solvent, insoluble in water.
Applications: A fast curing accelerator and vulcanization agent for natural rubber, synthesize rubber. Available sulfur is 7.5%. Combination with ETU use in W style CR for delay the curing. Combination with Lead dipentyldithiocarbamate in EPDM. TBTD is non blooming and non staining, can use for tire, sho sole, industrial products. TBTD is regulated for use in articles in contact with food as specified under FDA 21 CFR177.2600, 175.105 and under BgVV XXI, Categories 1-4.
Storage: Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.
Packing: 20kg plastic drums.
-
CAS Registry Number:
16302-2
Inquiry