0102030405
CAS 70356-09-1 ịchọ mma ọkwa akpụkpọ ahụ na-achacha UV Absorber Sunscreen Avobenzone ntụ ntụ
Njirimara
•Uzuoku Nrụgide:1.21E-08mmHg na 25°C
•Ebe mgbaze:81-84 Celsius C
•Ebe esi nri:463.6 Celsius C na 760 mmHg
•Ebe mgbari:203.1 Celsius C
•Ntụgharị ntụgharị uche:1.546
•Njupụta:1.079 g/cm3
•Okpomọkụ nchekwa.:Ikuku ikuku, Okpomọkụ ụlọ
•Solubility.:Chloroform (Obere), DMSO (Obere), Methanol (Obere, ekpo ọkụ, Sonicated)
• MmiriSolubility.:27μg/L na 20 ℃
•PSA:43.37000
•PKA:9.74± 0.13 (buru amụma)
• Ọdịdị:Ọcha ntụ ntụ
• LogP:4,44840
•Kpọmkwem Mas:310.15689456
Nkọwapụta
Ihe | Nkọwapụta | |
| Ọdịdị | Ìhè odo na-acha ọcha ntụ ntụ kristal | |
| njirimara A | Ọkọlọtọ dakọtara | |
| njirimara B | Absorption na 360nm, adịghị iche karịa 3.0% | |
| Ọnwụ na ihicha | 0.5% kacha | |
| Ihe adịghị ọcha nke onwe | 3.0% kacha | |
| Mgbakọta adịghị ọcha | 4.5% kacha | |
| Nyocha | 95.0% ~ 105.0% | |
Eji ngwaahịa
Avobezone bụ ihe na-anata akwụkwọ kemịkalụ na-amị amị UV. Ọ bụ ezigbo UV-A (> 320nm) ụdị UV absorber, nke nwere ike igbochi oke zuru ezu (320 ~ 400nm) nke UVA ma na-arụ ọrụ nke ọma Broad-spectrum oil-soluble UVA filter, jikọtara ya na ndị ọzọ UVB sunscreens, nwere ike inye ihe niile. Nchedo UVA na UVB, eji egbochi ọrịa cancer akpụkpọ foto kpatara.
Ngwugwu na Nchekwa
ngwugwu:
25kg / katọn drum ma ọ bụ dị ka gị chọrọ.
Nkwupụta: Chemical mejupụtara na nha nwere ike imeziwanye ihe ndị ahịa chọrọ
Nchekwa:
Debe akpa ahụ nke ọma n'ebe kpọrọ nkụ ma nwee ikuku nke ọma. Debe ebe kpọrọ nkụ.
Nchedo nchekwa
Akpachara anya maka njikwa adịghị mma
Ijikwa na ebe ikuku na-ekuku nke ọma. Yiri uwe nchebe kwesịrị ekwesị. Zere kọntaktị na akpụkpọ ahụ na anya. Zere imepụta uzuzu na ikuku ikuku. Jiri ngwa ndị na-adịghị ekpo ọkụ. Gbochie ọkụ na-akpata site na uzuoku mwepu electrostatic.