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Ukuhanjiswa ngokukhawuleza kwe-DPPD powder CAS 74-31-7 Antioxidant H

Ukuhanjiswa ngokukhawuleza kwe-DPPD powder CAS 74-31-7 Antioxidant H

Inkcazelo emfutshane:

Isiteketiso sesiNgesi: N, N-diphenyl-p-phenylenediamine

Isishunqulelo sesiNgesi: Antioxidant H DPPD

CAS : 74-31-7

Ifomula yemolekyuli: C18H16N2

Ubunzima bemolekyuli: 260.34

Umxhuzulane okhethekileyo: 1.2


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Antioxidant H (DPPD) cas 74-31-7 iinkcukacha

Isiteketiso sesiNgesi: N, N-diphenyl-p-phenylenediamine

Isishunqulelo sesiNgesi: Antioxidant H DPPD

CAS : 74-31-7

Ifomula yemolekyuli: C18H16N2

Ubunzima bemolekyuli: 260.34

Umxhuzulane okhethekileyo: 1.2

Ukuzinza kunye nokusebenza kwakhona: Ukutsha.Xa ibonakaliswe emoyeni okanye ilanga, imveliso iya kuba ne-oxidized kwaye itshintshe umbala wayo.Xa udibene ne-hot dilute hydrochloric acid, iba luhlaza.

Ukusetyenziswa kwe-Antioxidant H (DPPD) cas 74-31-7

I-Antioxidant H DPPD yipropathi eyomeleleyo ye-antioxidant ye-amine antioxidants, njenge-amine antioxidants jikelele, inomsebenzi okhuselekileyo wokukhusela ukushisa, i-oksijeni, izinto ezilula zokuguga, ngaphezu koko inefuthe elicacileyo lokukhusela kwi-ozone kunye neentsimbi ezinobungozi ezifana nobhedu, unobangela we-manganese. yokuguga.

I-Antioxidant H DPPD inefuthe elihle lokukhusela kubushushu bendalo, i-oksijini, ukukhanya, i-ozone kunye nezinye izinto kwimveliso, kwaye inesiphumo esicacileyo kwirubha ye-chloroprene.I-Antioxidant H DPPD isetyenziswe kwiimveliso zerabha, ukusebenza kwayo okuguquguqukayo kunye nokumelana nokuqhekeka kuphuculwe ngokuphawulekayo.

I-Antioxidant H DPPD isetyenziswa ngokubanzi kwiindidi ezahlukeneyo zeemveliso zerabha zoshishino, ngakumbi ezifanelekileyo kuzo zonke iintlobo zamatayara emoto, amatayara esithuthuthu, i-moped, i-compound yokunyathela isondo, isetyenziswa rhoqo kuzo zonke iintlobo zebhanti, ibhanti lokuhambisa, ibhanti lokuhambisa, njl. , kunye neentlobo ezahlukeneyo zeerabha kunye nocingo kunye nekhebula.Ikwasetyenziselwa iimfuno zemihla ngemihla ezifana neesole.

I-Antioxidant H (DPPD) cas 74-31-7 Ukupakisha kunye nokugcinwa

25kg ingxowa nganye, epakishwe kwingxowa yephepha efakwe iplastiki, kufuneka igcinwe kwindawo epholileyo nengena umoya.Ubomi bayo beshelufu ziinyanga ezili-12.Emva komhla ochaziweyo, ukuba ukuhlolwa kwakhona kwemveliso kusemgangathweni, kunokuqhubeka kusetyenziswa.

Inkcazo

Into

Isalathiso

Ilungisiwe

Ibanga loku-1

2ndgrade

Indawo yokuqala yokunyibilika, ℃

≥140.0

≥135.0

≥125.0

Umxholo wothuthu, %(m/m)

≤0.40

≤0.40

≤0.40

Ukuncipha ngokufudumeza, %(m/m)

≤0.40

≤0.40

≤0.40

Intsalela ngokuhluzwa (100 mesh), % (m/m)

≤1.0

≤1.0

≤1.0

Imbonakalo

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