Antioxidant ST - 215
Chenical Name: | Blend of ST-10 and ST-168 | ||
Molecular Formula: | Not available | ||
Molecular Weight: | Not available | ||
CAS No: | ST-10(6683-19-8);ST-168(31570-04-4) | ||
Appearance: white powders | Flash point: Not available | ||
Melting range: Not available | Special gravity (g/cm3), @20degree C: Not available | ||
Solubility(g/100g solvent),@20 degree c | |||
Water: insoluble | Cyclohexane: | Soluble | |
Benzene: Soluble | Acetidin: | Soluble | |
SPECIFICATIONS | |||
Appearance: White powders | Transmittance(425nm):96.0%min | ||
Clarity : clear solution | transmittance(500nm): 97.0%min | ||
Volatile: 0.2% max | |||
APPLICATIONS
ST-215, with a good synergistic of ST-1010 and ST-168, can retard heated degradation and oxidative degradation of polymer substances during processing and in application. It can be widely used for PE,PP,PC,ABS resin and other petrochemical products. The dosage is recommended to be 0.1-0.8 phr.
PACKING：
25kg/bag
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