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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

Inkcazo emfutshane:

Igama eliyimfihlo lesiNgesi: N, N-diphenyl-p-phenylenediamine

Isifinyezo sesiNgesi: i-Antioxidant H DPPD

I-CAS: 74-31-7

Ifomula yemolekyuli: C18H16N2

Ubunzima beMolekyuli: 260.34

Ubunzima obuthile: 1.2


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Iinkcukacha ze-Antioxidant H (DPPD) cas 74-31-7

Igama eliyimfihlo lesiNgesi: N, N-diphenyl-p-phenylenediamine

Isifinyezo sesiNgesi: i-Antioxidant H DPPD

I-CAS: 74-31-7

Ifomula yemolekyuli: C18H16N2

Ubunzima beMolekyuli: 260.34

Ubunzima obuthile: 1.2

Uzinzo kunye nokusabela: Iyatsha. Xa ivezwa emoyeni okanye elangeni, imveliso iya kunyibilikiswa kwaye itshintshe umbala wayo. Xa idibene ne-hydrochloric acid eshushu, iba luhlaza.

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

I-Antioxidant H DPPD yipropathi enamandla ye-antioxidant ye-amine antioxidants, njenge-amine antioxidants ngokubanzi, inamandla okukhusela ubushushu, ioksijini, izinto zokuguga ezikhanyayo, ukongeza, ikwanomphumo ocacileyo wokukhusela kwi-ozone kunye neesinyithi ezinobungozi ezifana ne-copper, i-manganese ebangela ukwaluphala.

I-Antioxidant H DPPD inefuthe elihle lokukhusela ubushushu obungqongileyo, ioksijini, ukukhanya, i-ozone kunye nezinye izinto kwimveliso, kwaye inefuthe elibonakalayo kwirabha ye-chloroprene. I-Antioxidant H DPPD isetyenziswa kwiimveliso zerabha, ukusebenza kwayo kwe-flexural kunye nokumelana kwayo neempuku kuphuculwe kakhulu.

I-Antioxidant H DPPD isetyenziswa kakhulu kwiintlobo ngeentlobo zeemveliso zerabha zorhwebo, ngakumbi ezifanelekileyo kuzo zonke iintlobo zamatayara eemoto, amatayara eemoto, i-moped, i-tire tread compound, isetyenziswa rhoqo kuzo zonke iintlobo zebhanti, ibhanti yokudlulisa, ibhanti yokuhambisa, njl.njl., kunye neentlobo ngeentlobo zeerabha kunye nocingo kunye nentambo. Ikwasetyenziswa kwizinto eziyimfuneko zemihla ngemihla ezifana neenyawo.

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

Ibhegi nganye eyi-25kg, ipakishwe kwingxowa yephepha efakwe ingxowa yeplastiki, kufuneka igcinwe kwindawo epholileyo nengena umoya. Ixesha layo lokuhlala kwishelufu ziinyanga ezili-12. Emva komhla ochaziweyo, ukuba ukuvavanywa kwakhona kwemveliso kusasemgangathweni, ingaqhubeka nokusetyenziswa.

Inkcazo

Into

Isalathiso

Icociwe

Ibanga loku-1

Ibanga lesi-2

Inqanaba lokuqala lokunyibilika, ℃

≥140.0

≥135.0

≥125.0

Umxholo wothuthu, %(m/m)

≤0.40

≤0.40

≤0.40

Ukunciphisa ngokufudumeza, %(m/m)

≤0.40

≤0.40

≤0.40

Intsalela yokuhluzwa (i-100 mesh), % (m/m)

≤1.0

≤1.0

≤1.0

Inkangeleko

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