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Dimethyl diphenyl thiuram disulfide

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MOQ : 50 Kilograms

Dimethyl diphenyl thiuram disulfide Specification

Application
Vulcanization accelerator for rubber industry, crosslinking agent, processing of synthetic rubber

Ingredients
Dimethyl diphenyl thiuram disulfide

Ph Level
Not determined

Grade
Industrial Grade

Melting Point
Over 100C

Shape
Powder

Molecular Weight
352.56 g/mol

Properties
Good solubility in organic solvents, high chemical stability, accelerates vulcanization, provides heat resistance, and non-staining

Smell
Faint characteristic odor

Purity
>=98%

Physical Form
Powder

Solubility
Insoluble in water, soluble in organic solvents

Product Type
Organic Chemical Compound

Density
1.36 Gram per cubic centimeter(g/cm3)

Molecular Formula
C15H16N2S4

EINECS No
241-746-4

Appearance
Light yellow powder

Structural Formula
(C6H5)2NC(S)S2C(S)N(CH3)2

Storage
Keep in tightly closed containers, store in cool, dry, and ventilated place

CAS No
17796-82-6

Shelf Life
12 months

HS Code
29309090

Usage
Used directly in rubber compounds; typically 0.1-2.0 phr as accelerator

Poisonous
YES

Dimethyl diphenyl thiuram disulfide Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Dimethyl diphenyl thiuram disulfide

Dimethyl diphenyl thiuram disulfide

CAS No.: 53880-86-7

Molecular Weight : 365

Appearance : Whitish Grey to Yellow Powder

Assay : 96.5 % Min.

Melting Point : 180 Deg.C Min.

Loss on drying (105 Deg.C) : 0.50% Max.

Ash Content : 0.30% Max.

Packing : 25 Kg. Paper bag

Advanced Vulcanization Accelerator

Dimethyl diphenyl thiuram disulfide accelerates vulcanization and offers superior heat resistance, making it valuable in the manufacturing of high-performance and durable rubber products. Its compatibility with most rubber chemicals ensures consistent processing results and contributes to enhanced mechanical properties of the finished goods.

Safety and Environmental Considerations

Due to its toxicity and environmental hazard to aquatic life, careful handling of DPTH is crucial. Operators must use personal protective equipment, avoid direct contact, and adhere strictly to safety data sheet instructions. Proper storage in tightly sealed containers under cool, dry, and ventilated conditions keeps the compound stable and maximizes its shelf life.

FAQs of Dimethyl diphenyl thiuram disulfide:

Q: How is Dimethyl diphenyl thiuram disulfide used in the rubber industry?

A: DPTH serves as a vulcanization accelerator and crosslinking agent. It is added directly to rubber compounds, typically at levels of 0.12.0 phr, to improve vulcanization speed and end-product heat resistance.

Q: What are the recommended storage conditions for Dimethyl diphenyl thiuram disulfide?

A: Store DPTH in a tightly closed container, in a cool, dry, and well-ventilated area. This maintains its stability and achieves a shelf life of up to 12 months.

Q: Where can Dimethyl diphenyl thiuram disulfide be sourced from in India?

A: DPTH is available through several channels in India, including distributors, exporters, manufacturers, suppliers, traders, retailers, and wholesalers.

Q: What safety measures should be followed during handling and usage?

A: Always use personal protective equipment, such as gloves and eyewear. Avoid contact with skin, eyes, and clothing, and follow all safety data sheet (SDS) guidelines to prevent accidental exposure.

Q: What are the main benefits of using DPTH in rubber applications?

A: DPTH shortens vulcanization time, increases product heat resistance, and does not stain finished rubber products. Its high purity and compatibility enhance overall processing and final product quality.

Q: Is DPTH safe for the environment, and how should spills be managed?

A: DPTH is harmful to aquatic life and should not be released into the environment. In case of spills, contain and collect the material safely for disposal, following local environmental regulations.

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