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: Does the material profession belong to chemical or chemical class?
- Belong to chemical class
- 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: 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)
- Graduates of chemistry, work tired, low starting wages, poor working environment.
- Q: Like we ordinary people how to buy some chemical materials, usually where?
- Chemical reagents shopping malls are everywhere, we are Huadonghuahua glass, call to send, it can not find a lot of online. National control such as sulfuric acid, nitric acid and other public security bureau seems to require proof. It is not a scientific research institution school class is difficult to buy.
- 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.
- I am enrolled in our school of materials chemistry, sophomore professional to inorganic non-metallic materials materials professional (can see my real name certification), I can tell you clearly, my school is neither 985 nor 211, I Although the turn of the professional, but my roommates are materials chemistry, just graduated this year, in mid-July to go to work, and most are looking for such as deep ultra-photoelectric, Dragon Optoelectronics, BOE, Foxconn these companies work, LCD and flat panel display work, most of them are the direction of state-owned enterprises, such as what kind of Hubei 5108 factory. Smooth graduation, then find a job or what is not a problem.
- Q: What can I do after the chemistry of materials? The I am learning this, please shrimp pointing
- There is no material in life, you think about it, construction, daily necessities, bedding, computers, radios and so on.
- 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: 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?
- Polymer is composed of carbon, hydrogen, oxygen, silicon, sulfur and other elements of the molecular weight of the organic compounds of high enough. Known as the polymer, because of its high molecular weight. Commonly used polymer molecular weight in a few hundred to several hundred The effect of high molecular weight on the nature of the compound is that it has a certain strength and can be used as a material, which is also a place where the polymer compound is different from the general compound, and because the polymer compound generally has a long chain structure, All the molecules are like a long line, many molecules together, it becomes a naked thread group, which is the polymer compounds with high strength, can be used as the structural material of the root causes.On the other hand, People can also be through a variety of means, with physical or chemical methods, or the interaction of macromolecules and other substances after the physical or chemical changes, so that the polymer compounds can become a special function of functional polymer materials.
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
| 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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