dithiocyano-methane CAS No.: 6317-18-6

Superiority:

Introduction: A highly effective algicide & sterilization chemical. This product is white or light yellow needle crystal, melting point 100-104 °C, soluble in 1.4-dioxane, NN-dimethylformamide, slightly soluble in other organic solvents, slightly soluble in water, solubility in water About 0.4%, stable under acidic conditions. Has a good anti-corrosion, sterilization, algae-killing effect.

English name: Methylene dithiocyanate

Chinese alias: phlegm; methylene dithiocyanate; MTC

English alias: Methylene bis (thiocyanate); Methylene Bisthiocyanate; MTC; methanediyl bis (thiocyanate); Methylenedithiocyanate

CAS No.: 6317-18-6

Molecular formula: C3H2N2S2

Molecular weight: 130.1914

Packing level: II

Hazard category: 8

Customs code: 2930909059

Dangerous goods transport code: UN28116.1/PG2

Uses: Used in the manufacture of rubber products such as cables, wires and tires, fungicides 2. Dithiocyanomethane is a highly efficient, broad-spectrum bactericidal algaecide that is highly effective for the main bacteria, fungi and algae present in circulating water. The killing effect, and the drug effect lasts for a long time. As long as the water maintains a mass concentration of 0.3 mg/L of dithiocyanomethane, it can effectively kill microorganisms, which is a non-oxidizing bactericide. The bactericidal and antibacterial effect of dithiocyanomethane is related to the pH value in the water, and has a good stable bactericidal effect in the range of pH 6.7. When the pH is higher than 8.5, it is easily decomposed and the bactericidal effect is affected. Since dithiocyanomethane is insoluble in water and cannot be used directly, it is generally used in combination with a solvent, a dispersing agent or other sterilization.