Ọnụ ego dị mma bụ Antioxidant BHT(264) sitere na ụlọ ọrụ mmepụta ihe CAS 128-37-0
Ọgwụ mgbochi oxidant BHT(264) sitere na ụlọ ọrụ mmepụta ihe CAS 128-37-0
Nkọwa ngwaahịa:
Aha: 2,6-Di-terbutyl-4-methyl phenol / Butylated Hydroxytoluene
Usoro Molekụla: C15H24O
CAS: 128-37-0
MW: 220.3
Antioxidant 264 bụ kristal ọcha siri ike, ebe agbaze 69-70, ebe esi mmiri 257-265, ebe ọkụ 126.7, nke a na-agbaze na benzene, toluene, mmanya, acetone, carbon terachloride, ethyl acetate na petrol, anaghị agbaze na mmiri ma ọ bụ soda mmiri a gwakọtara agwakọta.
Antioxidant 264 bụ ihe mgbakwunye antioxidant dị mkpa nke phenolic, nke a na-ejikarị eme ihe maka ihe e ji polymer mee, ngwaahịa mmanụ ala na nri.
Nkwakọba:
A na-etinye ya n'ime ngwugwu dị kilogram 25. Debe akpa ahụ nke ọma n'ebe dị jụụ ma nwee ikuku zuru oke.
Oge nchekwa kachasị akwadoro bụ afọ abụọ ma ọ bụrụ na echekwara ya n'ọnọdụ nkịtị.
| IHE | NTỤKWASỊ |
| Ọdịdị | Ntụ ntụ ọcha |
| Ịdị ọcha, % | ≥ 99.50 |
| Ebe agbaze, ℃ | 69.0-70.0 |
| Mmiri mmiri,%≤ | 0.05 |
| % nke ihe ndị na-apụ n'anya na-apụta, ≤ | 0.01 |
| ntụ,%,≤ | 0.01 |
| Fénol efu (dabere na p-cresol,)%, ≤ | 0.015 |
| * Na mgbakwunye: ụlọ ọrụ ahụ nwere ike inyocha ma mepụta ngwaahịa ọhụrụ dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị. | |
