Rubber Vulcanized Promoter :TMTD
 

Chemistry name:Tetramethyl Thiuram Disulfide
Abbreviation: TMTD
Agricultural Chemical name: FumeiShuang
Structural formula:
Molecular weight: 240.43
Specific gravity:1.20

. Character:white or grey white powder, it has special smell and stimulate effwct. it dissdves in benzene, acetone, chloroferm and CS2 It doesn't dissdve in water or petrol.


The use of the product: it's used as vulcanization promoter in rubber product making .It's often used in natural rubber and all kinds of sunthetic rubber .It is also used in tire rubber roll, rubber belf, electric wire and electric cable .In agricultre ,it's used as germicide insecticide. It can prevent and control many plant diseases and elimination of pests. It's used as lubricating oil additive.


Package and storage:
The product packed in PP plastic knitting bag,lined with PE plastic bag ,it should keep in vent and dry place in indoor temperature.The quality guarantee time is a year

The Product standard::HG/T2334-92
Subject
Specification
First-Grade
Qualified
Appearance(range etimation)
White,light grey powder or granular
first metting point ℃ min
142.00
140.00
Ash % max,
0.30
0.40
Heating lose %, max
0.40
0.50
The surplus matter after screening (0.150mm) % max
0.00
0.10
 
 

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