tuta

Isar da sauri foda DPPD CAS 74-31-7 Antioxidant H

Isar da sauri foda DPPD CAS 74-31-7 Antioxidant H

Takaitaccen Bayani:

Lakabin Ingilishi: N, N-diphenyl-p-phenylenediamine

Takaitaccen Turanci: Antioxidant H DPPD

CAS: 74-31-7

Tsarin kwayoyin halitta: C18H16N2

Nauyin kwayoyin halitta: 260.34

Nauyin nauyi na musamman: 1.2


Cikakken Bayani game da Samfurin

Alamun Samfura

Bayanin Samfurin

Cikakkun bayanai game da sinadarin antioxidant na H (DPPD)

Lakabin Ingilishi: N, N-diphenyl-p-phenylenediamine

Takaitaccen Turanci: Antioxidant H DPPD

CAS: 74-31-7

Tsarin kwayoyin halitta: C18H16N2

Nauyin kwayoyin halitta: 260.34

Nauyin nauyi na musamman: 1.2

Kwanciyar hankali da amsawa: Mai kama da wuta. Idan aka fallasa shi ga iska ko hasken rana, samfurin zai yi kauri kuma ya canza launinsa. Idan aka shafa shi da sinadarin hydrochloric acid mai zafi, zai zama kore.

Amfani da Antioxidant H (DPPD) cas 74-31-7

Maganin hana tsufa H DPPD wani sinadari ne mai ƙarfi na hana tsufar amine, kamar maganin hana tsufar amine gabaɗaya, yana da ƙarfin kariya daga zafi, iskar oxygen, da abubuwan tsufa masu sauƙi, ban da haka yana da tasirin kariya a bayyane akan sinadarin ozone da ƙarfe masu cutarwa kamar jan ƙarfe, manganese wanda ke haifar da tsufa.

Maganin hana tsufa na H DPPD yana da kyakkyawan tasiri na kariya ga yanayin zafi, iskar oxygen, haske, ozone da sauran abubuwan da ke cikin samfurin, kuma yana da tasiri a fili a cikin robar chloroprene. Ana amfani da sinadarin hana tsufa na H DPPD a cikin kayayyakin roba, aikin lankwasawa da juriyar tsagewa sun inganta sosai.

Ana amfani da sinadarin hana tsufa na H DPPD sosai a cikin nau'ikan kayayyakin roba na masana'antu daban-daban, musamman ma ya dace da dukkan nau'ikan tayoyin mota, tayoyin babura, moped, mahaɗin taya, galibi ana amfani da shi a cikin kowane nau'in bel, bel ɗin watsawa, bel ɗin jigilar kaya, da sauransu, da kuma nau'ikan kushin roba da waya da kebul. Haka kuma ana amfani da shi don abubuwan yau da kullun kamar tafin ƙafa.

Antioxidant H (DPPD) cas 74-31-7 Shiryawa da Ajiya

Kowanne jaka kilogiram 25, an naɗe shi a cikin jakar takarda da aka lulluɓe da jakar filastik, ya kamata a adana shi a wuri mai sanyi da iska. Tsawon lokacin shiryawa shine watanni 12. Bayan ranar da aka ƙayyade, idan sake duba samfurin har yanzu yana kan ƙa'ida, ana iya ci gaba da amfani da shi.

Ƙayyadewa

Abu

Fihirisa

An gyara

aji na 1

Aji na 2

Farkon wurin narkewa, ℃

≥140.0

≥135.0

≥125.0

Yawan toka, %(m/m)

≤0.40

≤0.40

≤0.40

Ragewa ta hanyar dumama, %(m/m)

≤0.40

≤0.40

≤0.40

Sauran da aka yi amfani da shi wajen cirewa (rami 100), % (m/m)

≤1.0

≤1.0

≤1.0

Bayyanar

Foda mai launin toka ko ruwan kasa

 

 


  • Na baya:
  • Na gaba:

  • Rubuta saƙonka a nan ka aika mana da shi