Icyemezo cya REACH gifata UV Absorber UV 326 ifu cas 3896-11-5

Izina ry'Ubutabire : UV ifata UV UV 326

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

Nimero ya CAS: 3896-11-5

Ifurumu ya molekile: C17H18ClN3O

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibisobanuro by'igicuruzwa

Izina ry'Ubutabire		2-(2'-Hydroxy-3'-tert-butyl-5'-methylphenyl)-5 chlorobenzotriazole
Izina ry'ubucuruzi		UV 326
Ifishi y'ifishi		C₁₇H₁₈N₃OCl
URUBANZA NOMERO		3896-11-5
Uburemere bwa molekile		315.8
Ibisobanuro	Isura	Ifu y'umuhondo isa n'iy'amakristale
	Ubwiza	≥99% (HPLC)
	Aho gushonga	137-142ⁱC
	Ivu	≤0.1%
	Igihombo mu kumisha	≤0.5%
	Kohereza	460 nm≥93% 500 nm≥96%
Akamaro n'Ikoreshwa		1. Iki gicuruzwa ni icyuma gifata imirasire ya UV gikora neza cyane, gishobora gufata neza urumuri rwa UV rwa 270-380 nm. 2. Nta mpumuro, ubushyuhe bwiza burambye mu gihe cy'ubushyuhe bwinshi. 3. Ntiyandujwe n'amavuta kandi ntigira ibara ry'umuhondo. 4. Iki gicuruzwa hafi ya cyose ntigifata urumuri rugaragara, cyane cyane ku bicuruzwa bidafite ibara n'amabara yoroheje. 5. Ikoreshwa cyane cyane kuri polyolefini (cyane cyane mu bicuruzwa by’ibiribwa), PVC, PA, ABS resin, AS resin, PU, nibindi.
Igipimo gisabwa		PVC	polyolefini	Resin ya ABS
		0.2-0.5%	0.2-0.5%	0.3-0.5%
Pake		Amakarito cyangwa ingoma 20KG cyangwa 25KG

Raporo y'ikizamini

Itanga inama ku bicuruzwa

Akamashini gafata UV
1.	UV 328 CAS 25973-55-1
2.	UV P CAS 2440-22-4
3.	UV 329 CAS 3147-75-9
4.	UV 360 CAS 103597-45-1
5.	UV 770 CAS 52829-07-9
Ituma urumuri rudahungabana
1.	LS 123 CAS 129757-67-1
2.	S-EED CAS 42774-15-2
3.	LS 770 CAS 52829-07-9
4.	LS 944 CAS 71878-19-8
5.	Uruvange rwa LS 3853S
Igitera inkunga foto
1.	MBF CAS 15206-55-0
2.	TPO-L CAS 84434-11-7
3.	DETX CAS 82799-44-8
4.	EDB CAS 10287-53-3
5.	1173 CAS 7473-98-5
Antioxydants
1.	BHT CAS 128-37-0
2.	AN 168 CAS 31570-04-4
3.	AN 1135 CAS 125643-61-0
4.	AN 1098 CAS 23128-74-7
5.	AN 1010 CAS 6683-19-8