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Postion:Product Catalog >Organic Chemistry>Organosulfur compounds>Accelerator DPTT TRA; Bis(pentamethylene)thiuram tetrasulfide
Accelerator DPTT TRA; Bis(pentamethylene)thiuram tetrasulfide
  • Accelerator DPTT TRA; Bis(pentamethylene)thiuram tetrasulfide

Accelerator DPTT TRA; Bis(pentamethylene)thiuram tetrasulfide

Price $4.8
Package 25KG
Min. Order: 25KG
Supply Ability: 1000tons
Update Time: 2018-04-24

Product Details

Product Name: Accelerator DPTT TRA; Bis(pentamethylene)thiuram tetrasulfide CAS No.: 120-54-7
Min. Order: 25KG Purity: 99.50%
Supply Ability: 1000tons Release date: 2018/04/24

Rubber Accelerator DPTT(TRA)

 

Molecular Formula C12H20N2S4n+2(n=4 or 6)

Molecular Weight 385

Cas No. 120-54-7;971-15-3
Chemical Name dipentamethylene thiuram tetrasulfide
Einecs No. 204-406-0;213-537-2
 
 

Specifications

Items

Specifications

Latex Grade

1st Grade

Qualified

Appearance

light-yellow powder

Initial Melting Point, ℃ ≥

105.0

105.0

105.0

Heat Loss, % ≤

0.30

0.30

0.30

Ash Content, % ≤

0.50

0.50

0.50

Residue on 150μm Mesh Sieve, % ≤

0.10

0.10

0.10

Residue on 63μm Mesh Sieve, % ≤

0.50

0.50

Additive, % ≤

1.0~2.0

0.5~1.5

 

Characteristics 

Rubber accelerator DPTT(TRA) is non-toxic and odorless, soluble in chloroform, benzene, acetone, carbon disulfide, slightly soluble in gasoline and carbon tetrachloride, and insoluble in water and dilute alkali.

 

Applications 

It is fast-speed accelerator for NR, EPDM, chlorosulfonated polyethylene and latex. It is also used as vulcanizator. DPTT(TRA) is regulated for use in articles in contact with food as specified under FDA 21 CFR 175.105, 175.300, 177.1210 and under BgVV XXI, Categories 1-4 and “Sonder kategorie”.

 

Packaging Coextruded paper bags lined with plastic film, net weight 25Kg/bag.

 

Storage Store in a cool, dry, well-ventilated area away from sunlight.

 

Safety and toxicity Refer to the MSDS.

Company Profile Introduction

Established in 1998, Chemson Industrial (Shanghai) Co.,Ltd. mainly focuses on producing Rubber Chemicals, Nano-Alumina Powder, Alumina Pelleting, Aluminium Isopropoxide & Aluminium sec-Butoxide, etc..

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