Hals uv - 123
Zambiri:
Dzina lazogulitsa: Hals UV -123
Dzina la Chene: (1-Octyl-2,2,6,6,6-tetramethyl-4-piperiyl) festatete;
Zomwe zimachitika kawiri (2,2,6,6,6-tetramethyl-4-piperdyayl) ESTRID ndi Tert-Butyl hydrogen Peroxide ndi Octane;
Dzina la Chingerezi: Bis- (1-Octyloxy-2,2,2,6,6,6-TETRAMTHYL-4-Piperdidinyl) Sebacate) Sebacate
Nambala ya Cas: 129757-67-1
Mamolecular formula: c44h84n2o6
Kulemera kwa maselo: 737
Njira Zojambula:
Magawo okhudzana: Photostostatelizer; Ultraviolet imatenga; Zopangira zopangira zopangira;
Malo osungunuka: 1.028 g / ml pa 25 ° C (lit.)
Mavuto a Steam: 0Pa pa 20-25 ℃
Kuchulukitsa 1.077 g / cm3 (kuyerekezera)
Index yolowera: N20 / D 1.479 (yoyatsidwa.)
Kusungunuka: Kuchotsa ku Benzene, Toluene, styrene, cyyrene methacrytet, matope a ethyl, matope ena osungunuka, opanda madzi m'madzi.
Katundu: kuwala kwachikasu ku madzi achikasu.
Kuyika kwa Flash:> 230 f
Amakhala ndi mchere wotsika, makamaka amagwiranso ntchito kukhala ndi acid Ntchito ndi UV kuyamwa kwa nyengo yabwino.
| Chifanizo | Lachigawo | Wofanana |
| Kaonekedwe | Chikasukukhala wachikasukufewa | |
| Zopezeka | % | ≥999.00 |
| Okhota | % | ≤2.00 |
| Phulusa | % | ≤0.10 |
| Kupanikizika kopepuka | ||
| 450nm | % | ≥96.00 |
| 500nm | % | ≥988.00 |
Kodi kukhazikika kwa amine yowala, yokhala ndi anthu otsika, kumachepetsa zomwe a asidi ali munjira yolumikizira, makamaka koyenera m'dongosolo lomwe lili ndi zinthu zapadera monga acid; imatha kupewa kuchepa kwadzidzidzi, kung'ambika, kumenyana, kugwa ndikusinthasintha, kumathandizira moyo wautumiki; Gwiritsani ntchito ndi ultraviolet kuyamwa kuti mukwaniritse ntchito zabwino zanyengo.
Zoyenera: Zovala zamagetsi, zophimba zamafakitale, zokongoletsera zokongoletsera ndi zokutira nkhuni.
Onjezani kuchuluka: Nthawi zambiri 0.5-2.0%. Mayeso oyenera adzagwiritsidwa ntchito kudziwa kuchuluka koyenera komwe kumawonjezeredwa pakugwiritsa ntchito.
Atanyamula mu 25 kg / pulasitiki kapena 200 kg / ng'oma.
Sungani pamalo ozizira komanso owuma komanso chopumira.
