Cosmetics raw materials CAS 4065-45-6 Benzophenone-4
Benzophenone-4 Tsanangudzo:
Zita rechigadzirwa: D
CAS NO.: 4065-45-6
Molecular Formula: C14H12O6S
Molecular uremu: 308.31
Zita remakemikari: 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid
Benzophenone-4 Kushandisa:
Benzophenone-4 ndeye yakafara absorption UV absorber inoshanda mu 280 - 360 nm renji.
Benzophenone-4 imvura inonyungudika, boka reasidhi rinoda kuve o kusagadziriswa neimwe yeanowanzo gadzirisa maajenti, eg.triethanolamine neNaOH.
Benzophenone-4 inobvumirwa kuchengetedza ganda muEU, USA neJapan, inoshandiswa zvakanyanya mukugadzirira kwezuva.
Benzophenone-4 inogona zvakare kushandiswa mumachira anotakurwa nemvura, dhayi dzemvura uye detergent kuvandudza mamiriro ekunze.
EST | UNIT | KUTAURA |
KUONEKWA | DZIMA POUDA CHENA | |
ASSAY | % | 99.00MIN |
MELTING POINT | ℃ | 160.00MIN |
VOLATILES | % | 2.00MAX |
PH | 1.20-2.20 | |
COLOR | Gardner | 4.0MAX |
TURBIDITY | NTU | 16.0MAX |
SIMBI INOREMA | ppm | 20MAX |
CHAIKO KUNYARA | ||
285nm | 460MIN | |
325nm | 290MIN | |
K VALUE | 45.0-50.0 |
Nyora meseji yako pano uye titumire kwatiri