Nomen Chemicum 2.5-bis(5-tertbutyl-2-benzoxazolyl)thiophenum
Formula Molecularis C₂₆H₂₆SO₂N₂
Pondus Moleculare 430.575
Numerus CAS 7128-64-5
Specificationis Aspectus:
Pulvis viridis dilutus
Examen: 99.0% minimum
Punctum Liquefactionis: 196-203°C
Contentum Volatilium 0.5% maximum
Contentum cineris: 0.2% maximum
Applicationes
Adhibetur in materiis plasticis thermoplasticis: PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, PMMA, resina acrylica, pigmentis fibrae polyestericae, et atramenti typographici dealbatio.
Usus:(Cum pondere materiae rudis plasticae percentuali)
Dealbatio PVC: 0.01 ~ 0.05%
PVC: Ad splendorem augendum: 0.0001 ~ 0.001%
PS: 0.0001 ~ 0.001%
ABS: 0.01 ~ 0.05%
Matrix polyolefinica incolora: 0.0005 ~ 0.001%
Matrix Alba: 0.005 ~ 0.05%
Impacatio et Repositio
1.25 kg / tympanum
2. In loco frigido et ventilato reponitur.