RUBBER VULCANIZING ACCELERATOR MBTS(DM)
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10MT m.t.
- Supply Capability:
- 140000MT Per Year m.t./month
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RUBBER VULCANIZING ACCELERATOR MBTS(DM)
Chemical Name: Dibenzothiazole disulfide
Molecular Formula: C14H8N2S4
Molecular Weight:332.50
CAS NO. : 120-78-5
Executive standard：GB/T 11408-2003
Specification:
|
Item |
Index | ||
|
High-class products |
First-class products |
Acceptable end-product | |
|
Appearance(Visual inspection) |
White or light yellow powder, granular | ||
|
Initial M.P, oC ≥ |
170.0 |
166.0 |
162.0 |
|
Loss on drying, % ≤ |
0.30 |
0.40 |
0.50 |
|
Ash, % ≤ |
0.30 |
0.50 |
0.70 |
|
Residues on 150μm sieve，% ≤ |
0.00 |
0.10 |
0.10 |
Properties: white or light yellow powder (granule) with a little bitter, no poison. The density is 1.50, Melting point above 170℃,slightly soluble in benzene, chloroform and ethanol, is not soluble in water petrol. And ethyl acetate. Good storage stability.
Application: Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining and non-discolouring in "white" socks; used as a plasticizer and retarder in polychloroethylene rubber. Secondary acceleration is usually required for synthetic polymers. Better scorch safety than MBT.
Packaging: 20kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.
Storage: e product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
Note: The product could be ultra fine powder based on customer accurate requirement.
- Q:Just finished college entrance examination, more interested in chemical disciplines, such as pharmaceutical, food science, materials, these aspects. Do not know which of these employment situation is better, how to pay and work comfort. Thank you can be added. (Note: I am two undergraduate)
- In the materials science and engineering of the professional, the material chemistry graduates employment situation is quite good. Graduates suitable for materials related business, business, technical and administrative departments engaged in applied research, technology development, production technology and management work, suitable for scientific research institutions, colleges and universities engaged in scientific research and teaching work. Graduates mainly as R & D engineers, sales engineers, laboratory technicians, sales representatives, process engineers, quality inspectors, laborers, sales managers, junior high school chemistry teachers, technology research and development engineers, inspectors, high school chemistry teachers and other positions.
- Q:What is the difference between material chemistry and polymer chemistry in chemistry?
- The basic material chemistry is a simple understanding of the chemical materials, and materials include: inorganic materials, metal materials, organic materials, synthetic materials, and polymer materials refers to the synthesis of polymer materials with organic compounds, so the chemical range of materials Relatively wide, more focused on inorganic chemistry, which is focused on inorganic materials, metal materials research,
- Q:Does the material profession belong to chemical or chemical class?
- There are two categories: one is subordinate to the mechanical materials, colleges and universities generally put this material professional in the mechanical college, the main research metal materials and mechanical hook; one is chemical and chemical, such as polymer materials Wait.
- Q:What are the basic knowledge of the basic course of material chemistry?
- Polymer chemistry, chemical chemistry, chemical science, physical chemistry, chemical chemistry, materials chemistry, polymer alloys, functional materials, chemistry and physics, crystal growth, chemical engineering, Composite materials and so on.
- Q:What can I do after the chemistry of materials? The I am learning this, please shrimp pointing
- There are a lot of useful, this is a new discipline, the prospects for a good look. Is it not the aid of the chemistry of the Chinese?
- Q:Was a literally raised for several years of school admission, transfer to the material chemistry. High school physics and chemistry is very poor, no interest, learn very laborious. And this is the school opened a new professional, I heard that this is to contact a lot of harmful substances. Feeling very difficult to learn is not suitable for me, after the employment is also a problem. I would have wanted to learn accounting like the degree of professional, learn this fear is to hang the branch.
- It is worth, undergraduate university is very important, 211 / / 985 school employment or Kaoyan will have a lot of convenience, the original school chemistry is not easy to find a job and hurt the big.
- Q:Like we ordinary people how to buy some chemical materials, usually where?
- I only remember to see a dangerous chemicals market in Wenshui Road, OKorder. Other places should also have it.
- Q:What is the main work of the chemistry of materials after graduation?
- Technical route growth route: technician → engineer → chief engineer (or entrepreneuri
- Q:What are the chemical materials?
- Generally speaking, the polymer can be divided into natural macromolecules and synthetic (artificial) molecules.
1. Manufacturer Overview |
|
|---|---|
| Location | Shandong, China |
| Year Established | 2007 |
| Annual Output Value | US$ 5 Million - US$ 10 Million |
| Main Markets | 20.00% North America 20.00% South America 10.00% Eastern Europe 10.00% Southeast Asia 10.00% Northern Europe 10.00% South Asia 10.00% Western Europe 5.00% Africa 5.00% Mid East |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Qingdao; Lianyungang; Tianjin Port |
| Export Percentage | 21% - 30% |
| No.of Employees in Trade Department | 3-5 People |
| Language Spoken: | English; Chinese |
| b)Factory Information | |
| Factory Size: | Above 30,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | Design Service Offered; Buyer Label Offered |
| Product Price Range | High; Average |
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RUBBER VULCANIZING ACCELERATOR MBTS(DM)
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10MT m.t.
- Supply Capability:
- 140000MT Per Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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