Antioxidant nke mbụ 1024
| Aha ngwaahịa | Antioxidant nke mbụ 1024 |
| Aha ọgwụ | okpukpu abụọ (3,5-ditert-butyl-4-hydroxy-phenylprenonyl) hydrazine |
| Aha bekee | Isi Antioxidant Antioxidant 1024;bis(3,5-di-tert-Butyl-4-hydroxyhydrocinnamoyl)hydrazine |
| Nọmba CAS | 32687-78-8 |
| Usoro ihe omimi | C34H52N2O4 |
| Ibu molekụla | 552.79 |
| EINECS Mba. | 251-156-3 |
| Usoro nhazi | |
| Ụdị emetụtara | ihe mgbakwunye na ihe mgbakwunye; antioxidant; organic chemical akụrụngwa; |
Ebe na-agbaze: 60-67 ° C Isi ihe na-esi esi: 652.6 ± 55.0 ° C (Amụma) Njupụta 1.054 ± 0.06 g / cm3 (Predicted) Aciity coefficient (pK a): 11.10 ± 0.50 (Amụma) Solubility: methanol na-agbaze. ubé soluble na chloroform na ethyl acetate, na insoluble na mmiri Njirimara: White ka a na-acha ọcha-dị ka ntụ ntụ LogP: 4.8 na 23 ℃
| Nkọwapụta | Nkeji | Ọkọlọtọ |
| Ọdịdị | Ọcha ntụ ntụ | |
| Ebe mgbaze | ℃ | 221.00-229.00 |
| Volatiles | % | ≤0.50 |
| ntụ ọdịnaya | % | ≤0.10 |
| Nfefe ọkụ | ||
| 425nm | % | ≥96.00 |
| 500nm | % | ≥97.00 |
| Isi ọdịnaya | % | ≥98.00 |
Njirimara antiextraction dị mma; nwere ike ịdị mgbagwoju anya metal ion. Dị ka onye na-ahụ maka passivation metal, antioxidant, na-egbochi mmebi catalytic nke ion metal; enwere ike iji ya dị ka isi antioxidant naanị ma ọ bụ jiri ọgwụ phenol egbochiri (dịka ọmụmaatụ, 1010) iji nweta mmetụta synergistic.
Kwesịrị ekwesị maka polyethylene (PE), polypropylene (PP), polyethylene crosslinked, EPDM, elastomer, naịlọn, polyurethane, polyacetal, styrene copolymer; Usoro ntinye ga-akpọtụrụ na ihe ndị a na-eji ígwè eme ihe, dị ka waya, eriri, ihe ọkpọkọ, ihe ndochi agbanwe agbanwe, wdg.
Tinye ego: 0.1% -0.2%, a na-ekpebi ego ntinye kpọmkwem dịka nyocha ngwa ndị ahịa.
Ajujuru na 20kg/25kg kraft paper ma ọ bụ katọn. Ma ọ bụ juru n'ọnụ dị ka kwa ahịa chọrọ.
Chekwaa nke ọma n'ime ala kpọrọ nkụ, ikuku na-ekuku nke ọma n'okpuru 25 Celsius ka ịzenarị kọntaktị na isi mmalite mgbanye. Ndụ shelf bụ afọ abụọ
Biko kpọtụrụ anyị maka akwụkwọ ọ bụla metụtara ya.
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