Ihe na-eme ka ígwè ghara ịrụ ọrụ nke ọma bụ ihe na-egbochi oxidant MD 697 CAS NO.: 70331-94-1
Aha Kemịkalụ: (1,2-Dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate)
Ibu Molekụla: M=696.91
CAS: 70331-94-1
Usoro Molekụla: C40H60N2O8
Usoro nhazi kemịkalụ:
Àgwà Anụ Ahụ A Na-ahụkarị
| ihe | Ọkọlọtọ |
| Ọdịdị | Ntụ ntụ ọcha |
| Agbaze Oke (℃) | 174～180 |
| Mgbanwe (%) | ≤ 0.5 |
| Ịdị ọcha (%) | ≥ 99.0 |
| Ntụ (%) | ≤ 0.1 |
atụmatụ
Ọ na-agbaze na ihe ndị na-agbaze organic dịka benzene, chloroform, cyolohexane wdg, mana ọ bụghị na mmiri wdg.
Ngwa
A na-eji ya eme ihe na polylefins (dịka ọmụmaatụ, Polyethylene, polypropylene wdg), PU, ABS na eriri nkwukọrịta wdg. Ọ bụ ihe na-egbochi phenolic antioxidant na metal deactivator. Ọ na-echebe polymers megide mbibi oxidative na mbibi metal catalyzed n'oge nhazi na n'oge ojiji. Antioxidant a na-enyekwa ihe ndị na-eme ka okpomọkụ sie ike ogologo oge. Antioxidant phenolic a bụ ezigbo antioxidant, nke na-anaghị agbanwe agba, nke na-anaghị agba agba na nke na-eme ka thermal guzosie ike, yana ihe ndị na-eme ka ígwè ghara ịdị ọcha. Ngwa ndị a na-ejikarị eme ihe gụnyere mkpuchi waya na eriri, imepụta ihe nkiri na mpempe akwụkwọ yana akụkụ ụgbọala. BNX. MD697 ga-eme ka polypropylene, polyethylene, polystyrene, polyester, EPDM, EVA na ABS kwụsie ike. Obere mgbanwe, Mmetụta syner-gistic siri ike na phosphites, phenols na thioesters ndị ọzọ, Enweghị agba na nke na-adịghị agbanwe agba, FDA kwadoro maka ihe nrapado na polymers.
Ọnụọgụ akwadoro: 0.1-0.3%
Nkwakọba na Nchekwa
Nkwakọ ngwaahịa: 25kg/akpa
Nchekwa: Debe n'ime akpa mechiri emechi n'ebe dị jụụ, kpọrọ nkụ, ebe ikuku na-anaghị apụta nke ọma. Zere ka anwụ ghara ịcha ya ozugbo.