Product Details for Normal Octyl Mercaptan (NOM):

Product name Normal Octyl Mercaptan (NOM)
CAS Number  
Application Chain Transfer agent in polymerization to produce ABS, PMMA, CR Antioxidant feed for SBR,NBR.
Test Items Specification typical Value
Appearance Clear with No Particulate Matter Clear with No Particulate Matter
Color APHA ≤15 5
Mercaptan Sulfur(wt%) ≥21.6 22.1
n-Octyl Mercaptan(wt%),VPC ≥98.5 98.3
Specific Gravity @ 15.5/15.5°C   0.848
Sec Octyl Mercaptan, wt%   0.3
Flash Point,°F   72.0
Viscosity cP. 20°C   1.33
Distillation Range, °C
IBP,°C ≥194 197
95% BP,°C ≤203 198