Antioxidant 636
Basic Information:
Zita rechigadzirwa: Antioxidant 636
Zita remakemikari: antioxidant RC PEP 36; kaviri (2,6-ditertiary butyl-4-methylphenyl)
Zita reChirungu: Antioxidants 636;
Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite;
Nhamba yeCAS: 80693-00-1
Molecular formula: C35H54O6P2
Molecular uremu: 632.75
EINECS Nha.: 410-290-4
Structural formula:
Zvikamu zvakabatana: plastiki additives; antioxidant; organic makemikari mbishi zvinhu;
Kunyunguduka: 235-240°C Kubikira: 577.0±50.0°C (Zvakafanotaurwa) Density 1.19 [pa20℃] Steam pressure: 0 Pa at 25℃ Solubility: Dissolve in toluene (zvishoma), inonyungudika zvishoma muacetone nemvura. . Zvivakwa: White poda LogP: 6 pa25 ℃
| Tsanangudzo | Unit | Standard |
| Chitarisiko | White crystal powder | |
| Melting point | ℃ | 234-240 |
| Volatiles | % | ≤0.5 |
| Melting point | clear | |
| Asidhi kukosha | ≤1.0 | |
| Phosphate content | 9.3-9.9 | |
| Main content | % | ≥98.00 |
Iine high-performance antioxidant, Nekuderera kwayo uye kugadzikana kwekupisa, Hydrolytic kuramba iri nani kudarika antioxidants yakafanana 626, Kunyanya mune mamwe mahombe ekupinza mvura uye kushandiswa kwenguva refu kutenderera kwemunda kuti uite zviri nani zvionekwe; Yakakwirira munzvimbo yakanyunguduka, Kupisa kwekushisa kwekushisa kwepamusoro, Panguva yekupisa kwepamusoro-kupisa, Inogona kudzivirira iyo polymer kubva pakupisa kwekushisa; Inogona kuderedza zvakanyanya decolorization, Kudzivirira yakawedzera kunyungudika kuyerera kwepolymer, Inopa yakakosha kugadzirisa kugadzikana kwepolymer, Naizvozvo, inokodzera maapplication ayo anoda kupisa tembiricha kurapwa uye kudzivirira zvakanyanya kushanduka; Iyo yakanaka synergistic mhedzisiro; Yakatenderwa sezvinowedzera zvisina kunanga kuzvinhu zvinoratidzira chikafu muUnited States, European Union, neJapan, Inotenderwa kushandiswa pakurongedza chikafu.
Inogona kuiswa kune: polyolefin, yakadai sePP uye HDPE styrene resins, yakadai sePS neABS, mapurasitiki einjiniya, akadai sePA, PC, m-ppe, polyester.
Yakarongedzwa mu20 Kg / katoni.
Chengetedza zvakakodzera munzvimbo yakaoma iri pasi pe25 C ine hupenyu hwesherufu hwemakore maviri.
Ndapota taura nesu kune chero magwaro ane hukama.
