FIKELELA kwisatifikethi UV Absorber UV 326 powder cas 3896-11-5

Igama leMchizaUhlobo: UV Absorber UV 326

Izithethantonye : 2-(2'-Hydroxy-3'-Tert-Butyl-5'-Methylphenyl)-5-Chlorobenzotriazole; Bumetrizole

Inombolo yeCAS.: 3896-11-5

Ifomula yemolekyuliUmfanekiso weC17H18ClN3O

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ingcaciso yeMveliso

Igama leMchiza		2-(2'-Hydroxy-3'-tert-butyl-5'-methylphenyl) -5 chlorobenzotriazole
Igama loRhwebo		UV 326
Ifomula		C₁₇H₁₈N₃OCl
INOMBOLO YECAS.		3896-11-5
Ubunzima beMolekyuli		315.8
Iinkcukacha	Imbonakalo	Umgubo wekristale otyheli
	Ubunyulu	≥99%(HPLC)
	Indawo yokunyibilika	137-142^OC
	Uthuthu	≤0.1%
	Ilahleko Ekomisweni	≤0.5%
	Ugqithiso	460 nm≥93% 500 nm≥96%
I-Advanteji kunye neSicelo		1. Le mveliso yi-absorber ephezulu ye-UV esebenzayo, enokuthi ithathe ngokufanelekileyo i-270-380 nm ukukhanya kwe-UV. 2. I-odorless, ukuzinza kakuhle kwe-thermo phantsi kobushushu obuphezulu. 3. Ayingcoliswanga kwialkali, kwaye iyamelana neoyile. 4. Le mveliso phantse ayifunxa ukukhanya okubonakalayo, ngokukodwa okusebenzayo kwiimveliso ezingenambala kunye nezikhanyayo. 5. Isetyenziswe kakhulu kwi-polyolefin (ingakumbi kwiimveliso zebakala lokutya), i-PVC, i-PA, i-ABS resin, i-AS resin, i-PU, njl.
Umthamo ocetyiswayo		I-PVC	ipololefin	ABS resin
		0.2-0.5%	0.2-0.5%	0.3-0.5%
Iphakheji		20KG okanye 25KG iibhokisi okanye amagubu

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