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Gaadhida degdega ah DPPD budada CAS 74-31-7 Antioxidant H

Gaadhida degdega ah DPPD budada CAS 74-31-7 Antioxidant H

Sharaxaad Gaaban:

Ingiriis oo loo yaqaan: N, N-diphenyl-p-phenylenediamine

Soo gaabinta Ingiriisiga: Antioxidant H DPPD

CAS: 74-31-7

Qaaciddada molecular: C18H16N2

Miisaanka molecular: 260.34

Cuf-jiid gaar ah: 1.2


Faahfaahinta Alaabta

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Sharaxaada Alaabta

Antioxidant H (DPPD) cas 74-31-7 faahfaahinta

Ingiriis oo loo yaqaan: N, N-diphenyl-p-phenylenediamine

Soo gaabinta Ingiriisiga: Antioxidant H DPPD

CAS: 74-31-7

Qaaciddada molecular: C18H16N2

Miisaanka molecular: 260.34

Cuf-jiid gaar ah: 1.2

Deganaansho iyo falcelin: Dabool.Marka ay la kulmaan hawada ama iftiinka qorraxda, alaabtu waxay noqon doontaa oxidized oo beddeleysa midabkeeda.Marka lala xiriiro aashitada dilute ee kulul, waxay noqotaa cagaar.

Codsiga Antioxidant H (DPPD) cas 74-31-7

Antioxidant H DPPD waa sifooyin adag oo antioxidants amine antioxidants, sida antioxidants amine guud, waxay leedahay wax qabad difaac adag si ay kulaylka, ogsijiin, arrimaha gabowga iftiinka, marka lagu daro waxa ay sidoo kale saameyn difaac cad on ozone iyo biraha waxyeelada leh sida copper, manganese sababa. ee gabowga.

Antioxidant H DPPD waxay saameyn fiican ku leedahay kulaylka deegaanka, ogsijiinta, iftiinka, ozone iyo waxyaabaha kale ee alaabta, waxayna saameyn muuqata ku leedahay caag chloroprene.Antioxidant H DPPD waxaa loo isticmaalaa alaabada caagga ah, waxqabadkeeda dabacsanaanta iyo iska caabbinta dildilaaca ayaa si la yaab leh loo hagaajiyay.

Antioxidant H DPPD waxaa si weyn loogu isticmaalaa noocyada kala duwan ee alaabooyinka caagga warshadaha, gaar ahaan ku habboon dhammaan noocyada taayirrada baabuurta, taayirrada mootooyinka, mootada, dhismaha taayirrada taayirrada, waxaa inta badan loo isticmaalaa in dhammaan noocyada kala duwan ee suunka, suunka gudbinta, suunka wax qaada, iwm. , iyo sidoo kale noocyo kala duwan oo caag ah iyo silig iyo fiilada.Waxa kale oo loo isticmaalaa waxyaabaha daruuriga ah ee maalinlaha ah sida cirifka.

Antioxidant H (DPPD) cas 74-31-7 Baakaynta iyo Kaydinta

25kg halkii bac, baakad ku jirta bac warqad ah oo lagu dahaadhay bac, waa in lagu kaydiyaa meel qabow oo hawo leh.Nolosheeda shelf waa 12 bilood.Ka dib taariikhda la cayimay, haddii dib-u-eegista alaabadu ay wali tahay ilaa heerka, way sii socon kartaa in la isticmaalo.

Tilmaamid

Shayga

Tusmada

Sifeeyay

fasalka 1aad

fasalka 2aad

Barta dhalaalka hore, ℃

≥140.0

≥135.0

≥125.0

Waxa ku jira dambaska, %(m/m)

≤0.40

≤0.40

≤0.40

Lagu dhimay kuleyl,%(m/m)

≤0.40

≤0.40

≤0.40

Hadhaaga shaandhaynta (100 mesh), % (m/m)

≤1.0

≤1.0

≤1.0

Muuqashada

budo cawl ama bunni ah

 

 


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