for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97.0%
Synonym(s): 3,4-Dimercaptotoluene; 4-Methyl-1,2-benzenedithiol; ‘Dithiol’
Empirical Formula: C7H8S2
Formula Weight: 156.27
Linear Formula: CH3C6H3(SH)2
MDL Number: MFCD00004844
Purity: ≥97.0% (GC); ≥97.0%
Boiling Point: 135-137 °C/17 mmHg(lit.)
Melting Point: 28-32 °C; 30-33 °C(lit.)
Density: 1.179 g/mL at 25 °C(lit.)
Storage: −20°C
Beilstein Registry Number: 1635270
RTECS No.: XT2275000
RIDADR: UN 3335
Signal Word: Danger
Hazard statements: H302-H315-H318-H335
Precautionary statements: P261-P280-P305 + P351 + P338
Hazard Codes (Europe) : Xn
Risk Statements (Europe): 22-37/38-41
Safety Statements (Europe): 26-36/37/39
WGK Germany: 3