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Thiourea dioxide Structure

Thiourea dioxide

Chemical Properties

Melting point 124-127 °C (dec.)(lit.)
Boiling point 355.3±25.0 °C(Predicted)
Density  1.68
vapor pressure  0Pa at 25℃
refractive index  1.6550 (estimate)
storage temp.  2-8°C
solubility  27g/l
pka 2.40±0.10(Predicted)
form  Crystalline Powder
color  White
PH 4 (10g/l, H2O, 20℃)
Water Solubility  30 g/L (20 ºC)
Sensitive  Moisture Sensitive
BRN  506653
InChIKey FYOWZTWVYZOZSI-UHFFFAOYSA-N
LogP -3.37 at 25℃
CAS DataBase Reference 1758-73-2(CAS DataBase Reference)
EPA Substance Registry System Methanesulfinic acid, aminoimino- (1758-73-2)

Safety Information

Hazard Codes  Xn,Xi
Risk Statements  5-22-36/37/38
Safety Statements  26-24/25-36
RIDADR  UN 3341 4.2/PG 2
WGK Germany  1
RTECS  PB0372500
TSCA  Yes
HazardClass  4.2
PackingGroup  II
HS Code  29309070

MSDS

Usage And Synthesis

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