1.06689

Sodium diethyldithiocarbamate trihydrate

(reagent for copper) GR for analysis ACS

• Synonym(s): Sodium diethyldithiocarbamate trihydrate, Diethyldithiocarbamic acid sodium salt
• Empirical Formula (Hill Notation): C₅H₁₀NNaS₂ · 3H₂O
• CAS Number: 20624-25-3
• Molecular Weight: 225.31
• MDL number: MFCD00150617
• UNSPSC Code: 12352107
• EC Index Number: 205-710-6
• NACRES: NA.05

Properties

• grade: ACS reagent
• Quality Level: 100
• form: solid
• potency: 1500 mg/kg LD₅₀, oral (Rat); >1000 mg/kg LD₅₀, skin (Rat)
• specific analyte(s): sodium
• pH: 7 (20 °C, 20 g/L in H₂O)
• mp: 93 °C
• solubility: 600 g/L
• storage temp.: 2-8°C
• InChI: 1S/C5H11NS2.Na.3H2O/c1-3-6(4-2)5(7)8;;;;/h3-4H2,1-2H3,(H,7,8);;3*1H2/q;+1;;;/p-1
• InChI key: WWGXHTXOZKVJDN-UHFFFAOYSA-M

Description

Analysis Note

Assay (HClO₄): ≥ 97.0 %
Sulfated ash: 30.0 - 36.0 %
Sensitivity (as reagent of copper): passes test
Identity (IR): passes test
Corresponds to ACS

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302 - H315 - H318
• pcodes: P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable