China (Mainland)
Rubber Accelerator TDEC CAS NO.20941-65-5
- Min.Order: 1 Metric Ton
- Payment Terms: L/C
- Product Details
Keywords
- TDEC
- Rubber Accelerator TDEC
- Tellurium Diethyl Dithiocarbamate
Quick Details
- ProName: Rubber Accelerator TDEC
- CasNo: 20941-65-5
- Molecular Formula: C20H40N4S8Te
- Appearance: Yellow powder
- PackAge: 25kg/bag
- ProductionCapacity: 7 Metric Ton/Day
- Purity: ≥97
- LimitNum: 1 Metric Ton
Superiority
Chemical Name: Tellurium Diethyl Dithiocarbamate
structure:
Molecular Formula: C20H40N4S8Te
Molecular Weight: 721
CAS NO: 20941-65-5
Specification:
|
Item
|
Powder
|
Oiled powder
|
|
Appearance
|
Yellow powder
|
|
|
Initial M.P.℃ ≥
|
108.0
|
108.0
|
|
Loss on drying % ≤
|
0.50
|
0.50
|
|
Tellurium content %
|
16.5-19.0
|
16.5-19.0
|
|
Residue on 150μm sieve % ≤
|
0.10
|
0.10
|
|
Residue on 63μm sieve % ≤
|
0.50
|
0.50
|
|
Additive %
|
\
|
0.1-2.0
|
Properties: Yellow powder. The density is 1.48g/cm3. Soluble in chloroform, benzene and carbon disulfide, slightly soluble in alcohol and gasoline, insoluble in water.
Application: Used for super accelerator in natural rubber, styrene-butadiene rubber. In general, using with some other kind of accelerators such as benzothiazole, sulfenamide. A fast velocity at vulcanizing temperature can be obtained, and intension can be increased. Suitable for making inner tube of tires, soft tube, isolating layer of wire and cable, etc.
Packaging: 25kg plastic woven bag, paperwith plastic film bag, 25kg drum.
Storage: The product should be stored in the d叩and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
Details
Chemical Name: Tellurium Diethyl Dithiocarbamate
structure:
Molecular Formula: C20H40N4S8Te
Molecular Weight: 721
CAS NO: 20941-65-5
Specification:
|
Item
|
Powder
|
Oiled powder
|
|
Appearance
|
Yellow powder
|
|
|
Initial M.P.℃ ≥
|
108.0
|
108.0
|
|
Loss on drying % ≤
|
0.50
|
0.50
|
|
Tellurium content %
|
16.5-19.0
|
16.5-19.0
|
|
Residue on 150μm sieve % ≤
|
0.10
|
0.10
|
|
Residue on 63μm sieve % ≤
|
0.50
|
0.50
|
|
Additive %
|
\
|
0.1-2.0
|
Properties: Yellow powder. The density is 1.48g/cm3. Soluble in chloroform, benzene and carbon disulfide, slightly soluble in alcohol and gasoline, insoluble in water.
Application: Used for super accelerator in natural rubber, styrene-butadiene rubber. In general, using with some other kind of accelerators such as benzothiazole, sulfenamide. A fast velocity at vulcanizing temperature can be obtained, and intension can be increased. Suitable for making inner tube of tires, soft tube, isolating layer of wire and cable, etc.
Packaging: 25kg plastic woven bag, paperwith plastic film bag, 25kg drum.
Storage: The product should be stored in the d叩and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.