Antioxidant DHOP CAS NO.: 80584-86-7
Inoa Kemika: POLY(DIPROPYLENEGLYCOL)PHENYL PHOSPHITE
Ke Kumu Molekala: C102H134O31P8
Kapili
Helu CAS: 80584-86-7
Hōʻike
| Ka nana aku | wai māʻemaʻe |
| kala(APHA) | ≤50 |
| Waiwai ʻakika (mgKOH/g) | ≤0.1 |
| Hōʻike Hoʻohālikelike (25°C) | 1.5200-1.5400 |
| Kaumaha kiko (25C) | 1.130-1.1250 |
TGA(°C,%ka pohō nui)
| Pau kaumaha,% | 5 | 10 | 50 |
| Ka wela,°C | 198 | 218 | 316 |
Nā noi
ʻO ka Antioxidant DHOP kahi antioxidant lua no nā polymers organik. He wai polymeric phosphite maikaʻi ia no nā ʻano like ʻole o nā noi polymer e like me PVC, ABS, Polyurethanes, Polycarbonates a me nā uhi e hāʻawi i ka hoʻomaikaʻi ʻana i ka waihoʻoluʻu a me ke kūpaʻa wela i ka wā o ka hoʻoili ʻana a me ka noi hope. Hiki ke hoʻohana ʻia i nā noi PVC paʻa a maʻalahi ma ke ʻano he stabilizer kiʻekiʻe a me ka chelating agent e hāʻawi i nā kala ʻoi aku ka māmā a me ka hoʻomaikaʻi ʻana i ka paʻa wela o PVC. Hiki ke hoʻohana ʻia i loko o nā polymers kahi i koi ʻole ʻia ai ka ʻae kānāwai no ka pili ʻana i ka meaʻai. Aia nā pae hoʻohana maʻamau mai ka 0.2-1.0% no ka hapa nui o nā noi.
Hoʻopili a me ka waiho ʻana
Puke: 200KG/DRUM
Ka mālama ʻana: E mālama i loko o nā pahu i pani ʻia ma kahi anuanu, maloʻo, a me ka makani maikaʻi. Hōʻalo i ka ʻike ma lalo o ka lā pololei.