| CAS No.: | 149-30-4 |
|---|---|
| Formula: | C7h5ns2 |
| EINECS: | 205-736-8 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier Specifications:
| Item |
Specification |
| Appearance |
Light yellow or grey white powder |
| Initial Melting point |
170 C min. |
| Ash |
0.30% max. |
| Heating loss |
0.30% max. |
| Residue on 150 um sieving |
0.1% max. |
Characteristic:
2-Mercaptobenzothiazole (MBT) is an organic compound with the chemical formula C7H5NS2. It is a heterocyclic aromatic compound containing both sulfur and nitrogen in its structure. Here are some of its characteristics:
Chemical Structure: MBT consists of a benzene ring fused with a thiazole ring, with a sulfur atom and a nitrogen atom adjacent to each other in the thiazole ring.
Physical Properties: MBT is typically a pale yellow to light yellow solid at room temperature. It has a melting point of around 177-182°C.
Odor: MBT has a distinctive, unpleasant odor, often described as a strong, sharp, or offensive smell.
Solubility: It is sparingly soluble in water but soluble in organic solvents like ethanol, ether.
Applications: MBT is primarily used as an accelerator in the production of rubber. It promotes the vulcanization process, which is crucial for improving the elasticity, strength, and durability of rubber products.
Usage:
2-Mercaptobenzothiazole (MBT) is primarily used as an accelerator in the production of rubber. Here's a breakdown of its usage:
Rubber Accelerator: MBT is a key ingredient in the vulcanization process of rubber. Vulcanization involves heating natural or synthetic rubber with sulfur and other additives to improve its elasticity, strength, and durability. MBT accelerates the vulcanization reaction, reducing the time and energy required for the process.
Rubber Industry: MBT finds widespread use in the rubber industry for the manufacturing of various rubber products such as tires, hoses, belts, seals, footwear, and automotive parts. These products benefit from the improved properties imparted by the vulcanization process facilitated by MBT.
Chemical Intermediates: MBT also serves as a chemical intermediate in the synthesis of other compounds. Its thiazole ring structure makes it useful in the production of dyes, pharmaceuticals, corrosion inhibitors, and other organic chemicals.
Biocides: In addition to its role in rubber production, MBT is sometimes employed as a biocide or fungicide to control the growth of microorganisms in industrial applications such as cooling water systems, pulp and paper manufacturing, and metalworking fluids.
Research and Development: MBT and its derivatives are subjects of ongoing research and development efforts aimed at exploring new applications, improving performance, and addressing environmental and health concerns associated with their use.
Overall, MBT's primary application as a rubber accelerator underscores its importance in the rubber industry, where it contributes to the production of various essential rubber products used in diverse sectors ranging from automotive and construction to consumer goods and industrial machinery.
Package:
The packaging for 2-mercaptobenzothiazole (MBT) typically follows standard chemical packaging guidelines to ensure safe handling, transportation, and storage. Since MBT is a chemical compound commonly used as a rubber accelerator, its packaging needs to adhere to safety standards to prevent exposure and potential hazards.
Here's what you might expect in a typical package of 2-mercaptobenzothiazole:
Container Type: MBT is often packaged in containers made of materials like HDPE (high-density polyethylene) or glass, depending on its intended use and storage requirements.
Our package:25Kg net each bag or by customer`s requirement.
Transportation:
Transporting 2-Mercaptobenzothiazole (MBT) requires caution due to its hazardous nature. Ensure compliance with local, national, and international regulations. Use UN-approved containers, proper labeling, and provide necessary documentation and safety training. Segregate MBT from incompatible substances and prepare emergency response measures.
Storage:
Store 2-Mercaptobenzothiazole (MBT) in tightly sealed, compatible containers in a well-ventilated area away from heat and sunlight. Segregate from incompatible substances, label containers properly, provide safety equipment, and have emergency procedures in place. Regularly inspect for leaks or damage.
Validity:
One year
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}