Qiimo wanaagsan oo antioxidant ah EPPD (6PPD+7PPD) cas 793-24-8, 3081-01-4
EPPD waa isku-darka N-(1,3 - Dimethylbutyl)-N'-phenyl-p-phenylenediamine iyo N-(1,4 - Dimethylpentyl)-N'-phenyl-p-phenylenediamine oo leh saami gaar ah. Badeecadani kuma soo saarto isku-darka nitroso ee cinjirka, waa jiil cusub oo ah wakiil cagaaran oo ilaalin deegaanka ah oo gaboobaya cinjirka. Badeecadani waxay leedahay iska caabin xooggan oo ozone iyo oksaydheyn ah, sidaa darteed waxay leedahay iska caabin wanaagsan oo u gaar ah daalka heerkulka sare iyo dabacsanaanta. Milmidu waa wanaagsan tahay cinjirka. Isbeddel yar iyo dhaqdhaqaaq hooseeya. Waxay ka hortagi kartaa naxaasta, manganese iyo biraha kale ee waxyeelada leh inay burburaan. Badeecadu waa dareere heerkulka qolka, sidaa darteed way fududahay in la diyaariyo oo la shaqeeyo marka loo isticmaalo daaweynta ka dib cinjirka macmal ah. Qiyaasta guud ahaan waa 0.3 ilaa 0.5 boqolkiiba.
Waxaa lagu soo buuxiyay 200kg/durbaan. Muddada kaydinta waa 2 sano.
Baaquli bir ah oo galvanized ah, 200kg. Ka fog dabka, dahaarka, garaaca, biyaha iyo wasakhda.
| SHAYGA | TUSMADA |
| Muuqaalka | Dareere Madow oo Dhaqaaqsan |
| Nadiifnimo (GC), %, ≥ | 96.0 |
| Viscosity (25°C), mPa·S | 300 ~ 700 |
| Kulaylka marka uu lumiyo (70±1℃),% ≤ | 1.0 |
| Dambas, % ≤ | 0.1 |
| cufnaanta (45/15℃), g/cm3 | 0.992--1.010 |
| * Intaa waxaa dheer: Shirkaddu waxay baari kartaa oo horumarin kartaa alaabada cusub iyadoo loo eegayo baahida gaarka ah ee macaamiisheenna. | |
