Inoa Kemika:POLY(DIPROPYLENEGLYCOL)PHENYL PHOSPHITE
Helu Kūʻai:80584-86-7
Formula Molekala：C102H134O31P8

Nā kikoʻī

ʻAno: Wai moakaka
Kala (APHA): ≤50
Waiwai ʻakika (mgKOH/g):≤0.1
ʻImi Kuhikuhi Refractive (25 ℃): 1.5200-1.5400
Ka Umekaumaha Kūikawā (25 ℃): 1.130-1.1250

TGA(°C,% pohō kaumaha)
Ka emi ʻana o ke kaumaha,% 5 10 50
Mahana,℃ 198 218 316

Noi

ʻO ka Antioxidant PDP kahi antioxidant lua no nā polymers organik. He phosphite polymeric wai kūpono ia no nā ʻano noi polymer like ʻole e like me PVC, ABS, Polyurethanes, Polycarbonates a me nā uhi e hāʻawi i ke kala i hoʻomaikaʻi ʻia a me ke kūpaʻa wela i ka wā o ka hana ʻana a ma ka hopena o ka noi. Hiki ke hoʻohana ʻia i nā noi PVC paʻa a maʻalahi hoʻi ma ke ʻano he mea hoʻopaʻa lua a me ka mea chelating e hāʻawi i nā kala ʻoi aku ka mālamalama, kūlike a hoʻomaikaʻi i ke kūpaʻa wela o PVC. Hiki ke hoʻohana ʻia hoʻi i nā polymers kahi i koi ʻole ʻia ai ka ʻae ʻia e nā luna hoʻoponopono no ka hoʻopili ʻana i ka meaʻai. ʻO nā pae hoʻohana maʻamau mai 0.2- 1.0% no ka hapa nui o nā noi.

Pūʻolo a me ka Mālama ʻana

200kg/barela