Gutanga vuba ifu ya DPPD CAS 74-31-7 Antioxydeant H.
Antioxidant H (DPPD) cas 74-31-7 ibisobanuro
Icyongereza bita: N, N-diphenyl-p-phenylenediamine
Amagambo ahinnye yicyongereza: Antioxidant H DPPD
CAS: 74-31-7
Inzira ya molekulari: C18H16N2
Uburemere bwa molekile: 260.34
Uburemere bwihariye: 1.2
Gukoresha Antioxidant H (DPPD) cas 74-31-7
Antioxidant H DPPD ni antioxydants ikomeye ya antinexydeans ya amine, nka antioxydants ya amine rusange, ifite imbaraga zo gukingira ubushyuhe, ogisijeni, ibintu byashaje byoroheje, byongeye kandi ifite ingaruka zigaragara zo kurinda ozone hamwe nibyuma byangiza nkumuringa, manganese bitera gusaza.
Antioxidant H DPPD igira ingaruka nziza zo kurinda ubushyuhe bwibidukikije, ogisijeni, urumuri, ozone nibindi bintu mubicuruzwa, kandi bifite ingaruka zigaragara muri reberi ya chloroprene. Antioxidant H DPPD ikoreshwa mubicuruzwa bya reberi, imikorere yayo ihindagurika hamwe no kurwanya ibice byateye imbere kuburyo budasanzwe.
Antioxidant H DPPD ikoreshwa cyane muburyo butandukanye bwibikoresho byo mu nganda, cyane cyane bikwiranye nubwoko bwose bwamapine yimodoka, amapine ya moto, moped, amapine yimodoka, ikoreshwa kenshi muburyo bwose bwumukandara, umukandara woherejwe, umukandara wa convoyeur, nibindi, hamwe na reberi zitandukanye hamwe na wire na kabel. Irakoreshwa kandi mubikenerwa bya buri munsi nka soles.
Antioxidant H (DPPD) cas 74-31-7 Gupakira no Kubika
25kg kuri buri mufuka, upakiye mumufuka wimpapuro ushyizwemo umufuka wa pulasitike, ugomba kubikwa ahantu hakonje kandi uhumeka. Ubuzima bwacyo bwo kubaho ni amezi 12. Nyuma yitariki yagenwe, niba ibicuruzwa byongeye kugenzurwa bikiri hejuru, birashobora gukomeza gukoreshwa.
Ingingo | Ironderero | ||
Kunonosorwa | Icyiciro cya mbere | Icyiciro cya 2 | |
Ingingo ya mbere yo gushonga, ℃ | 40140.0 | ≥135.0 | ≥125.0 |
Ibirimo ivu,% (m / m) | ≤0.40 | ≤0.40 | ≤0.40 |
Kugabanuka ukoresheje ubushyuhe,% (m / m) | ≤0.40 | ≤0.40 | ≤0.40 |
Ibisigaye binyuze mumashanyarazi (mesh 100),% (m / m) | ≤1.0 | ≤1.0 | ≤1.0 |
Kugaragara | Ifu yumukara cyangwa umukara
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