Rubber vulcanizing accelerator CZ(CBS)

Rubber vulcanizing accelerator CZ(CBS)
Purity: 98-99%
Quality: CIQ and SGS


Rubber vulcanizing accelerator CZ(CBS)
Purity: 98-99%
Quality: CIQ and SGS



items
classification
premier
1 st class
certified
Appearance
Light yellow powder or grain Grayish white
Melting point °C more than
99.0
98.0
97.0
Mass loss less than
0.20
0.30
0.50
Ash content less than
0.20
0.30
0.40
Sieve residue less than
0.00
0.05
0.10
Methanol insoluble less than
0.50
0.50
0.80
Purity more than
97.00
95.00
Free amine less than
0.50
0.50
0.50
Purity and free amine is tested according to clients request