UV Absorber UV-3039 (Octocrilene)

Lus piav qhia luv luv:

Siv nyob rau hauv cov yas, coatings, dyes, thiab lwm yam Vim nws zoo compatibility nrog plasticizers, nws yog tshwj xeeb tshaj yog haum rau stabilization ntawm PVC-P thiab PVC plastisols. Nws tuaj yeem siv tau hauv PUR, polyesters thiab PMMA. Nws tuaj yeem nqus tau UV-B thiab hom UV-A thaum siv tshuaj pleev thaiv hnub thiab pleev khoom.


Product Detail

Khoom cim npe

Lub npe tshuaj:Octocrilene
CAS Nr .:6197-30-4 ib
Molecular Formula:C24H27NO2
Molecular Luj:361.48 ib

Specification:
Cov tsos mob: pob tshab daj vicious kua
Kev Ntsuas: 95.0 ~ 105.0%
Tus kheej impurity: ≤0.5%
Tag nrho impurity: 2.0%
Kev qhia: ≤3.0%
Refractive Index N204): 1.561-1.571
Lub ntiajteb txawj nqus (D204): 1.045 -1.055
Acidity (0.1mol / L NaOH): ≤ 0.18 ml / mg
Residual kuab tshuaj (Ethylhexanol): ≤ 500ppm

Pob thiab Cia:
1.25kg yas nruas, 200kg Steel-yas chim los yog 1000L IBC thawv
2.Txuag nyob rau hauv nruj thiab lub teeb-resistant mob


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb