p-tert-Butyl phenol (PTBP) CAS Nke 98-54-4
nkọwa ngwaahịa p-tert-butylphenol
A. Chinese na English aha
Aha ngwaahịa: p-tert-butylphenol
Aha Bekee: Para-tert-butyl-phenol
Ndebiri Bekee: PTBP
B. Usoro ihe omimi
Ụdị ihe omimi:C10H14OMolecular
Arọ: 150.22
C. Koodu ndị emetụtara:
Koodu mpaghara:: 2430
CA Nọmba ndebanye aha: 98-54-4
Koodu mpaghara:: 2907199090
D. Ngwakọta kemịkalụ
| Ihe | Ihe ngosi | |
| Ngwaahịa kachasị elu | Ngwaahịa tozuru oke | |
| ọdịdị | Ọcha na-agba agba siri ike | |
| p-tert-Butylphenol oke ntakiri,% ≥ | 99 | 97.5 |
| Ebe na-ekpo ọkụ, Celsius C ≥ | 97 | 96 |
| Mmiri,% ≤ | 0.1 | |
E. Ngwa eji eme ihe
A na-eji ngwaahịa a maka resin polycarbonate, tert-butyl phenolic resin, epoxy resin modification, xylene resin modification, polyvinyl chloride stabilizer, ma na-ejikwa ya dị ka ultraviolet absorber, pesticide, roba, agba na ihe ndị ọzọ na-egbochi mgbawa, mmanụ antioxidants mmanụ, dispersants. , mmanu mmanu, ihe ncha, ndị na-akwalite combustion na styrene stabilizers, e ji esiji ákwà na ihe mgbakwunye agba na ihe na-egbochi ụmụ ahụhụ ụlọ ọrụ mmepụta ihe.
F. Usoro mmepụta:phenol, usoro isobutylene alkylation.
G. Njirimara anụ ahụ na kemịkalụ:
Na steeti ọkọlọtọ, ọ bụ kristal flake na-acha ọcha, na-adịghị ike na mmiri, obere soluble na alkali, soluble na ethanol, soluble na ethanol, soluble na methanol, acetone, benzene, carbon tetrachloride, nwere ike ịbụ mmeghachi omume hydrogenation, nwere ntakịrị isi phenol. egbu egbu, njupụta ikwu (114 Celsius C, steeti a wụrụ awụ) 0.908;Ebe esi mmiri 239.8oC;ihe ọkụ ọkụ 97oC;Ebe mgbanye ọkụ bụ ihe dịka 355oC;Viscosity (cp100oC) 3.00.
H. Ọnọdụ nchekwa na njem njem:
Zere anyanwụ na mmiri ozuzo n'oge njem, ụzọ ụgbọ njem kwesịrị ịdị ọcha ma kpọọ nkụ, a ga-echekwa ya n'ụlọ nkwakọba ihe nke nwere okpomọkụ kwesịrị ekwesị, chebe ya pụọ na ìhè na nkụ, ma ghara itinye ya n'akụkụ ọkpọkọ mmiri na ihe ọkụ ọkụ iji gbochie mmiri, okpomọkụ. mmebi.
I. Nsi na nchedo:
Ngwaahịa a bụ nsị kemịkalụ.Ọ na-enwe mmetụta na-akpali akpali na anya, akpụkpọ anụ na akpụkpọ anụ mucous, na kọntaktị akpụkpọ anụ nwere ike ime ka dermatitis na e nwere ihe ize ndụ nke ọkụ;Ekwesịrị iziga iku ume, kọntaktị na imi, anya ma ọ bụ iri nri na mberede n'ụlọ ọgwụ maka ọgwụgwọ n'oge.Ngwaahịa ahụ na-egbu egbu ma nwee ike ire ọkụ ma ọ bụrụ na ọkụ na-emeghe;A na-ahapụ ikuku ndị na-egbu egbu site na okpomọkụ;Enwere isi ísì pụrụ iche.A ghaghị iyi ihe nchebe ọrụ dị ka ihe nchebe na mkpuchi rọba n'oge a na-arụ ọrụ, zere ọkụ na-emeghe, ma ṅaa ntị na igbochi nsị.
J. Nkwakọ ngwaahịa:
kpuchie ya na ihe nkiri polypropylene, jaket gbara ọchịchịrị akpa akwụkwọ, net arọ 25Kg/akpa.Ojiji
maka mmepụta mmanụ-soluble phenolic resins, ìhè stabilizers na fragrances.
Njirimara nke ngwaahịa a na ụlọ okpomọkụ maka ọcha ma ọ bụ ọcha flaky siri ike, ngwaahịa a na-ere ọkụ ma ọ bụghị ọkụ, na-esi ísì alkyl phenol pụrụ iche.Soluble na alcohols, esters, alkanes, aromatic hydrocarbons na ndị ọzọ organic solvents, dị ka ethanol, acetone, butyl acetate, mmanụ ụgbọala, toluene, soluble na ike alkali ngwọta, ubé soluble na mmiri.Ngwaahịa a nwere njirimara ndị a na-ahụkarị nke ihe ndị phenolic, mgbe ekpughere ya na ìhè, okpomọkụ, kọntaktị na ikuku, agba nke nta nke nta na-amụba.
