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PTSI,p-toluenesulfonyl isocyanate,98.5%
CAS: 4083-64-1
PTSI Moisture scavenger

Physical chemical property:

Density:1.295g/ml(25oC)

BP:144 oC (10 mmHg)

Refraction index:1.533-1.535

FP:145 oC

Water solubility:reactive

 

Colorless transparent liquid with low viscosity,single functional group isocyanate, highly reactive with water to remove it in formulation PU system.

Application:

PU systems to eliminate moisture in 

solvents, fillers,pigments ,adhesives,paintings etc.

 

 

Specification sheet:

ItemSpec
AppearanceColorless transparent liquid
Assay98.5%min
PTSC1.1% max
Color(APHA)50 Max


Packing:20KG, 250KG/Iron Drums palletized. 


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