PVI
chemical name:N-(cyclohexylthio)Phthalimide
Specification:
Item | Crystal | Oiled crystal | Granule |
Appearance | White crystal(granule) | ||
Initial M.P. οC ≥ | 90.0 | 90.0 | 90.0 |
Loss on drying % ≤ | 0.30 | 0.40 | 0.30 |
Ash % ≤ | 0.30 | 0.40 | 0.30 |
Insoluble matter in toluene,% ≤ | 0.5 | 0.5 | 0.5 |
Additive, % | -- | 1.0-2.0 | -- |
Granule Diameter, mm | -- | -- | 2.50 |
Properties:
White crystalline or powder. Specific gravity: 1.28-1.32. No poison. Soluble in benzene, alcohol and acetone; Insoluble in water.
Application:
Sulphur donor vulcanizing agent for efficient vulcanization and semi-efficient vulcanization cure system; provide heat/reversion/aging resistance in NR and synthetic rubbers; non-blooming; excellent storage safety.
EAST RICHON
FACTORY LOCATION
SALES CARD
PRODUCTION WORKSHOP
LABORATORY
PACKAGING STORAGE
TRANSPORTATION
Product quality protection 
