Sodium dimethyldithiocarbamate (SDD 95% solid and 40% liquid), CAS 128-04-1, is a pale yellow to light amber crystalline or aqueous solution with sulfur odor. It is widely used as fungicide, biocide, rubber accelerator and water treatment chemical, available in solid and liquid grades. TNJ Chemical is the key manufacturer and exporter since from 2001 in China. We guarantee high quality, competitive price, stable supply, fast delivery and tech support etc. To find more, please contact sales@tnjchem.com

Product Information

Product Name: Sodium dimethyldithiocarbamate

CAS No.: 128-04-1

EINECS No.: 204-876-7

Molecular Formula: C₃H₆NNaS₂

Molecular Weight: 143.21

Synonyms: Sodium N,N-dimethyldithiocarbamate

Chemphysical Properties

Appearance Pale yellow crystal or amber liquid

Density (liquid, 20℃) 1.15-1.20 g/cm³

pH (10% solution) 8.5-11.0

Solubility Soluble in water, slightly soluble in alcohol

Stability Decompose under acidic condition, release CS₂

Quality Specification (Solid 95%)

Use & Application

Biocide and fungicide for industrial circulating water treatment, cooling tower

Rubber vulcanization accelerator

Intermediate for pesticide, heavy metal precipitant in wastewater

Anti-slime agent for paper mill

Packing, Delivery & Storage

Package: 25kg plastic woven bag for solid, 25mt per 20ft container; 240kg plastic drum for liquid, 80 drums/20"FCL.

UN No.: UN3077

Hazard Class: 9

Packing Group: III

Storage: Keep container tightly closed. Store in cool, dry and ventilated warehouse. Keep away from acid, strong oxidizer. Avoid direct sunlight.

Shelf Life: 12 months under proper storage

Important Attention !!!

Sodium Dimethyldithiocarbamate (SDD 40% 95%, CAS 128-04-1) must be used solely for legal purposes. Please strictly verify and confirm its actual legal end-use before inquiring or ordering with us. Diversion for illicit synthesis or any illegal application is strictly forbidden. Legal liabilities will be held for any misuse or diversion. We reserve rights to conduct end-use inspection.