UV Absorber UV-120 CAS NO.: 4221-80-1

Inoa Kimia:2,4-di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate

Nā huaʻōlelo like:Benzoicacid, 3,5-di-tert-butyl-4-hydroxy-, 2,4-di-tert-butylphenyl ester (7CI,8CI)

ʻAno MolekalaC29H42O3

Kaumaha Molekala438.66

Kapili

Helu CAS4221-80-1

Hōʻike

ʻAno: ʻO ka pauka crystalline keʻokeʻo

Maʻiʻo: ≥99%

Ka helu hehee: 194-199 ℃

Pohō ma ka maloʻo: ≤ 0.5%

Hiki ke lele:≤0.3%

Lehu: ≤ 0.1%

Transmittance%(450nm):≥98.0%

Nā noi:

ʻOi aku ka maikaʻi o ka UV absorber no PVC, PE, PP, ABS & unsaturated polyesters.

Hoʻopili a me ka waiho ʻana:

Pūʻolo: 25KG/CARTON

Waihona: Paʻa i ka waiwai, mālama i ka ventila a mamao mai ka wai a me ka wela kiʻekiʻe.