chigadzirwa

Mutengo wakanaka UV Absorber UV 327 cas 3864-99-1

Tsanangudzo Pfupi:

Kemikari Zita: UV Absorber UV 327

Anoreva zvakafanana : 2-(2′-Hydroxy-3′,5′-di-tert-butylphenyl)-5-chlorobenzotriazole

CAS: 3864-99-1

Molecular formula: C20H24ClN3O


Product Detail

Product Tags

Product Data

Chemical Name 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl) -5-chlorobenzotriazole
Formula C20H24N3OCl
CAS NO. 3864-99-1
Molecular Weight 357.9
Zvinotsanangurwa Kuonekwa Yellowish crystalline powder
Kuchena ≥99%(HPLC)
Melting Point 154-157theC
Ash ≤0.1%
Kurasikirwa Pakuomesa ≤0.5%
Transmittance 460 nm≥95% 500 nm≥97%
Advantage uyeApplication 1. Ichi chigadzirwa chepamusoro cheUV absorber, chinogona kunyatsotora 270-400 nm UV chiedza.2. Kugadzikana kwakanaka kwe thermo, kuderera kwepasi, kupindirana kwakanaka ne polyolefin.

3. Ichi chigadzirwa chinenge chisingatore chiedza chinooneka, kunyanya kushanda kune zvigadzirwa zvisina ruvara uye zvitsvuku.

4. Ichi chigadzirwa chakakodzera polyolefin, PVC, PMMA, POM, PU uye ABS resin. Ichi chigadzirwa chinonyanya kukodzera polypropylene fiber.

Recommendedchipimo chemushonga ABS resin, ON PP PVC
0.3-0.5% 0.2-0.4 % 0.3-0.6% 0.2-0.5 %
Package 20KG makatoni kana zvigubhu

Packing

Chengeta mudziyo wakavharwa zvakasimba. Dzivisa kupinza uye inhalation.

20KG katoni bhokisi kana 25kg katoni chigubhu, kana sezvinodiwa nevatengi


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