Mai Kashe Karfe Mai hana tsufa na ƙarfe MD 697 CAS NO.: 70331-94-1
Sunan Sinadari: (1,2-Dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate)
Nauyin kwayoyin halitta: M=696.91
CAS: 70331-94-1
Tsarin Kwayoyin Halitta: C40H60N2O8
Tsarin Tsarin Sinadarai:
Halayen Jiki na Al'ada
| Abu | Daidaitacce |
| Bayyanar | Foda fari |
| Narkewa Kewaya (℃) | 174～180 |
| Mai Sauyawa (%) | ≤ 0.5 |
| Tsarkaka (%) | ≥ 99.0 |
| Toka(%) | ≤ 0.1 |
Siffofi
Yana narkewa a cikin sinadarai masu narkewa kamar benzene, chloroform, cyolohexane da sauransu, amma ba a cikin ruwa da sauransu ba.
Aikace-aikace
Ana amfani da shi a cikin polylefins (misali Polyethylene, polypropylene da sauransu), PU, ABS da kebul na sadarwa da sauransu. Yana da hana hana phenolic antioxidant da kashe ƙarfe. Yana kare polymers daga lalacewar oxidative da lalacewar ƙarfe yayin sarrafawa da amfani da shi. Wannan antioxidant kuma yana ba da kaddarorin daidaita zafi na dogon lokaci. Wannan antioxidant phenolic antioxidant kyakkyawan tsari ne, mara canza launi, mara canza launi, kuma mai daidaita thermal tare da kyawawan kaddarorin kashe ƙarfe. Aikace-aikacen ƙarshe na amfani sun haɗa da rufin waya da kebul, ƙera fim da takarda da sassan mota. BNX. MD697 zai daidaita polypropylene, polyethylene, polystyrene, polyester, EPDM, EVA da ABS. Ƙananan canjin yanayi, Ƙarfin tasiri mai ƙarfi tare da phosphites, sauran phenols da thioesters, Mara canza launi da rashin canza launi, FDA ta amince da shi don manne da polymers.
Shawarar Yawan Sha: 0.1-0.3%
Shiryawa da Ajiya
Shiryawa: 25kg/jaka
Ajiya: A adana a cikin kwantena a rufe a wuri mai sanyi, bushe, kuma mai iska mai kyau. A guji fallasa shi a ƙarƙashin hasken rana kai tsaye.