Rubber Vulcanization Accelerator NOBS (MBS)

Product Information

Rubber Auxiliaries NOBS(MBS)

Chemical Name: N-oxydiethyl-2-benzothiazole sulfonamide

Molecular Formula: C11H12N2S2O
Structural Formula:                                                                                                                                                                                                                                 

Molecular Weight:253.35

CAS NO:102-77-2

Properties of N-oxo-diethyl-2-benzothiazolyl subsulfonamide
N-oxydiethyl-2-benzothiazole subsulfonamide is a bright yellow solid. It is stable at room temperature, not easily soluble in water, but soluble in some organic solvents, such as alcohols and ether solvents.
The compound has good thermal stability and is able to maintain structural stability at high temperatures. It also has some optical properties, absorbing UV light and emitting blue fluorescence at 365 nm.
Product Specification:

Product Properties: light yellow or orange crystalline material (granule), non-toxic, slightly ammonia odor. Melting point above 80℃, specific gravity 1.34-1.40, soluble in benzene, acetone, chloroform, insoluble in water, dilute acid and alkali. Gradually decompose when heated above 60℃.
Product Usage: It is after-effect vulcanization accelerator, with small activity, large de-delaying property, short vulcanization time, excellent anti-scorch performance, safe processing, easy dispersion, no spraying frost, slight discoloration, applicable to natural rubber and synthetic rubber. Mainly used in the manufacture of tires, hoses, rubber shoes, transport belts and other industrial Rubber Products.

1.As a bisimide compound, it has strong activity and can be used to synthesize other organic compounds.
2. It can be used as a fungicide and a precursor compound of glyphosate (a herbicide).
3. It has biological activities such as antimicrobial and fungicidal, and can be used in agriculture for controlling diseases and weeds.
4. It can be used to prepare synthetic dyes, pigments, photosensitive materials and other organic compounds.
5. The compound also has certain fluorescence and absorption properties, and has potential applications in fluorescent probes and chemical sensors.
It should be noted that the use of N-oxodiethyl-2-benzothiazole subsulfonamide should follow the safety practice of chemical experiments, avoid contact with skin and inhalation of its dust, etc..
Package: 25kg plastic woven bag, paper-plastic composite bag, kraft paper bag.
Storage: It should be stored in a cool, dry and well-ventilated place. Packed products should be kept out of direct sunlight, valid for 8 months.

Company information

The company's main import and export products include
(1)Water Treatment:The way of water treatment includes physical treatment and chemical treatment. Human water treatment methods have been quite a few years of history, physical methods, including the use of a variety of different pore size of the filter material, the use of adsorption or barrier way, the impurities in the water outside, adsorption method in the more important for the adsorption of activated carbon, barrier method is to pass the water through the filter material, so that the impurities of a larger size can not pass, and thus obtain cleaner water.

(2)Petrochemicals：Refers to the use of oil or natural gas as raw materials, the manufacture of chemicals in the petrochemical industry of manufactured products, the same called petrochemical products.Our Petrochemicals include special oils and fats,Solvent oil, Fuel oil and so on.