Dekri teren
Non chimik:3,9-bis(2,4-bis(1,1-dimethylethyl)phenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro(5.5)undecane
Nimewo CAS:26741-53-7
Fòmil chimik:C33H50O6P2
Nimewo EINECS:247-952-5
Sinonim:Bis (2,4-di-tert-butylphenyl) pentaerythritol diphosphite, 3,9-Bis (2,4-bis (1,1-dimethylethyl)phenoxy) -2,4,8,10-tetraoxa-3,9- diphosphaspiro(5.5)undecane,ADK Stab PEP 24,Mark PEP 24,Ultranox 626,Irgafos 126,Primanox626
Deskripsyon:
• High-pèfòmans phosphite segondè antioksidan, ede pwoteje koulè a nan polymères.
• Anjeneral pa itilize pou kont li, souvan konbine avèk antioksidan fenolik prensipal tankou antioksidan 1010, amelyore estabilite tèmik nan polymères nan pwosesis.
Pwopriyete tipik:
Aparans: poud blan
Esè: 95.0% min
Pwen k ap fonn: 160.0-180.0 ℃
Temèt: 1.00% max
Valè asid: 1.00 mg KOH / g max
Aplikasyon:
• Apre konpoze, li se lajman ki itilize nan PE, PP, PS, poliamid, polikarbonat, ABS ak lòt materyèl polymère.
• Konsantrasyon: 0.1-0.5%
Baj popilè: antioksidan 626, Lachin, manifaktirè, faktori, Customized, sitasyon, nan stock, echantiyon gratis
Voye rechèch
Ou ka renmen tou









