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Molecular Formula: C5H16NNaO3S2
Molecular Weight: 225.31
EINECS: 677-810-1
Purity: 97% Min.
Package: 5 g / 25 g / 1 kg / 25 kg
CAS: 20624-25-3 Sodium diethyldithiocarbamate trihydrate
It is an excellent collector for copper, lead, antimony and other sulfide, and can also be used as a rubber vulcanization accelerator.
For the color reaction of copper, a small amount of heavy metals such as copper, cadmium, vanadium, nickel and cobalt are extracted in colorimetric determination. Biologically prevent the synthesis of NO by macrophages.
SPECIFICATION OF CAS: 20624-25-3 Sodium diethyldithiocarbamate trihydrate
ITEMS | SPECIFICATION |
Melting point | 95-98.5&²Ô²ú²õ±è;¡ã°ä(±ô¾±³Ù.) |
storage temp. | room temp |
solubility | H2O |
Merck | 14,3378 |
Color | White to off-white |
Form | Crystals or Powder |
PH Range | 11.6 |
density | 1.100 |
Stability | Stable. Incompatible with strong oxidizing agents. Hygroscopic. |
Water Solubility | FREELY SOLUBLE |
Sensitive | Hygroscopic |
vapor density | 5.9 (vs air) |
BRN | 3920507 |
PH | 7 (20g/l, H2O, 20¡æ) |
CAS DataBase Reference | 20624-25-3(CAS DataBase Reference) |
Odor | Odorless |
Synthesis of CAS: 20624-25-3 Sodium diethyldithiocarbamate trihydrate
With copper (I) acetate; potassium carbonate In N,N-dimethyl-formamide at 120¡æ; for 6h;
Reference:
Author information pending CN112390793, 2021, A Location in patent: Paragraph 0049
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