Hals uv - 123
Ruzivo rwekutanga:
Chigadzirwa Zita: Hals UV -123
Chemical zita: (1-Octyl-2,2,6,6-tetremethyl-4-paperidyl) decandediate;
Iyo yekugadzirisa chigadzirwa chevaviri (2,2,6,6-tetramethyl-4-paperidyl) ester ne tert-butl hydrogen peroxide uye octane;
Chirungu Zita: Bis- (1-OctyLoxyLoxy-2,2,6,6-tetramethyl-4-paperidinyl) sebacate
Cas nhamba: 129757-67-1
Molecular Formula: C44H84N2O6
Solecular uremu: 737
Formula Yemhando:
Zvikamu zvine chekuita: Photostabilizer; Ultraviolet inobata; organic makemikari zvishandiso zvekushandisa;
Melting Point: 1.028 g / ml pa 25 ° C (Lit.)
Steam Kumanikidza: 0pa pa 20-25 ℃
Density 1.077 g / cm3 (yakaoma fungidziro)
Refractive Index: N20 / D 1.479 (lit.)
Solubility: Solsoluble muBenzene, Toluene, Styrene, Methyl Methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, ethyl acetate, ketoni uye mamwe organic soles, kusakwana mumvura.
Zvivakwa: Light yero kune yero mvura.
Flash Pfungwa:> 230 F
Iyo ine LODLINE ALKALINE, kunyanya kushanda kuti ive neAcid, inosara zvakasarudzika muzvakakosha pazvinhu zvakadai seyakafa. Inoshandiswa ne uv inobata kune zviri nani mamiriro ekunze.
| Kutaurwa | Unit | Standard |
| Chitarisiko | Yero yerokune yeromvura | |
| Zvinyorwa Zvikuru | % | ≥99.00 |
| Kushamiswa | % | ≤2.00 |
| ASH Zvemukati | % | ≤0.10 |
| Kujekesa kujekesa | ||
| 450nm | % | ≥96.00 |
| 500nm | % | ≥98.00 |
UV-123 is inga fungidziro ine simba inovhenekera, ine alkaline yakaderera, inogona kuderedza kuita neiyo acid system, kunyanya yakakodzera muhurongwa hwakadaro seyakakosha zvinhu zvakadai sechinhu cheasidi inogona kudzivirira zvinobudirira kurasikirwa kwechiedza, kupaza, kupupuma, kudonha uye kuderera, nokudaro kunovandudza hupenyu hwebasa rekucheka; Shandisa ne Ultraviolet inobata kuti uwane zviri nani mamiriro ekunze ekurwisa mashandiro ekushandisa application.
Zvakakodzera: Zvekutakura zvemotokari, zvipfeko zveindasitire, zvokokonamo zvekushongedza uye zvikwangwani zvehuni.
Wedzera mari: Kazhinji 0.5-2.0%. Miedzo yakakodzera ichashandiswa kuona huwandu hwakakodzera hwakawedzerwa mukushandiswa kwakati.
Yakarongedzwa mu25 kg / purasitiki Drum kana 200 KG / Drum.
Chengetedza munzvimbo inotonhorera, yakaoma uye yakaomeswa.
