Mutengo wakanaka UV Absorber UV 320 cas 3846-71-7 Mufananidzo wakaratidzwa

Mutengo wakanaka weUV Absorber UV 320 cas 3846-71-7

Tsananguro pfupi:

Zita reKemikari: UV Absorber UV 320

Mazwi akafanana: 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol

CAS: 3846-71-7

Fomura yemorekuru: C20H25N3O

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Mashandisirwo

UV-320 imushonga unonwisa UV unoshanda zvakanyanya, unoshandiswa zvakanyanya mumapurasitiki nezvimwe zvinhu zvakasikwa, kusanganisira polyester isina kuguta nePVC.

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Chengeta mudziyo wakavharwa zvakanaka. Dzivisa kumedza kana kufemera.

20KG bhokisi kana zvichienderana nezvinodiwa nevatengi

Tsanangudzo

CHINHU	INDEX
Chitarisiko	Upfu chena
Kuponda, %	≥ 99
Nzvimbo Yekunyunguduka (℃)	103.00-105.00℃
Kusagadzikana (%):	≤0.30
Kusagadzikana (%):	≤0.10
Kutumira (%): 460nm	≥ 97.00
Kutumira (%): 500nm	≥ 98.00
* Pamusoro pezvo: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvichienderana nekudiwa kwakakosha kwevatengi vedu.