I-antioxidant ebiza kahle i-EPPD(6PPD+7PPD) cas 793-24-8, 3081-01-4

Incazelo emfushane:

Igama Lekhemikhali: Ingxube ye-N-(1,3 – Dimethylbutyl)-N'-phenyl-p-phenylenediamine
kanye ne-N-(1,4 – Dimethylpentyl)-N'-phenyl-p-phenylenediamine

I-CAS: 793-24-8/ 3081-01-4

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izicelo

I-EPPD iyinhlanganisela ye-N-(1,3 - Dimethylbutyl)-N'-phenyl-p-phenylenediamine kanye ne-N-(1,4 - Dimethylpentyl)-N'-phenyl-p-phenylenediamine ngesilinganiso esithile. Lo mkhiqizo awukhiqizi inhlanganisela ye-nitroso erabheni, uyisizukulwane esisha se-ejenti yokuguga yerabha yokuvikela imvelo eluhlaza. Lo mkhiqizo unamandla okumelana ne-ozone kanye ne-oxidation, ngakho-ke unamandla okumelana nokukhathala nokuguquguquka kwezinga lokushisa eliphezulu. Ukuncibilika kuhle ngerabha. Ukuguquguquka okuphansi kanye nokuhamba okuphansi. Ungavimbela ithusi, i-manganese nezinye izinsimbi eziyingozi ekuwohlokeni kwe-catalytic. Umkhiqizo umanzi ekamelweni lokushisa, ngakho-ke kulula ukuwulungisa nokusebenza uma usetshenziselwa ukwelashwa kwerabha yokwenziwa ngemva kokwelashwa. Umthamo ngokuvamile ungamaphesenti angu-0.3 kuya kwangu-0.5.

Ukupakisha

Ipakishwe ngo-200kg/isigubhu. Isikhathi sokugcina siyiminyaka emibili.

Imiyalelo yokuphepha

Ibhakede lensimbi elihlanganisiwe, elingama-200kg. Kude kakhulu nomlilo, ukushiswa, ukungqongqoza, amanzi kanye nokungcola.

Kugcinwe endaweni epholile neyomile futhi enomoya

Imininingwane

ITEM	I-INDEX
Ukubukeka	Uketshezi Olumnyama Oluhambayo
Ubumsulwa (GC), %, ≥	96.0
Ukujiya(25°C), mPa·S	300 ~ 700
Ukushisa uma kulahleka (70±1℃),% ≤	1.0
Umlotha, % ≤	0.1
ubukhulu （45/15℃), g/cm3	0.992--1.010
* Ngaphezu kwalokho: Inkampani ingacwaninga futhi ithuthukise imikhiqizo emisha ngokwesidingo esikhethekile samakhasimende ethu.