[033379] CAS 20624-25-3 | Sodium diethyldithiocarbamate trihydrate, ACS

CAS : 20624-25-3
UN# : UN3077
MDL : MFCD00150617
Hazard Class : 9
EINECS : 205-710-6
Packing Group : III

Other name :

Diethyldithiocarbamic acid sodium salt trihydrate

Chemical Properties

Formula : (C2H5)2NCS2Na•3H2O
Formula weight : 225.31 (171.28anhy)
Melting Point : 94-102°
Sensitivity : Hygroscopic. Store under Argon. Ambient temperatures.
Form : Crystalline
Solubility : Soluble in water, ethanol, methanol and acetone. Insoluble in ether.

Applications

Sodium diethyldithiocarbamate trihydrate is a spin trapping reagent used in conjunction with ferrous ion to detect nitric oxide in brain, kidney, liver and other tissues. It is used as sensitive reagent for the determination of copper, rubber vulcanization accelerator and finds application in the determination of other metals such as zinc, cobalt, platinum and palladium. Furthermore, it is an inhibitor of superoxide dismutase, ascorbate oxidase and other enzymes as well as inhibits the induction of macrophage nitric oxide synthase.

Grade Specifications

Maximum level of impurities: Solubility in water P.T., Sodium (as Na2SO4) 30.5-32.5%, Sensitivity to copper P.T.

GHS Hazard and Precautionary Statements

Hazard Statements : H301Toxic if swallowed.
Precautionary Statements : P264-P270-P301+P310-P321-P405-P501aWash thoroughly after handling.Do not eat, drink or smoke when using this product.IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References :

Beilstein : 3920507Merck : 14,3378
UN# : UN3077