Mea Hoʻopau UV UV-366 CAS NO.: 169198-72-5

Inoa kemika: 2 – (2′-hydroxy-4′-benzoic acid phenyl) -5 chloro-2H-benzotriazole

ʻO ke ʻano molekole:

Kaumaha molekole:365.77
Helu Kūʻai.169198-72-5
ʻO ke ʻano hoʻonohonoho kemika: C₁₉H₁₂ClN₃O₃

Papa kuhikuhi loea:
ʻAno: Paʻa, kokoke i keʻokeʻo

Ka ʻIkepili Hoʻāʻo: ≥98.5% (HPLC)

Kiko heheʻe: 183.1-184.5 C
Lehu: ≤ 0.5%

Hoʻohana: Loaʻa ke kaumaha molekala nui, ʻaʻole e lele, kū'ē i ka unuhi ʻia; hana maʻalahi ʻia.

ʻO kahi mea hoʻoheheʻe UV benzotriazole hiki ke kāohi i nā hopena hōʻino oxidation, pale i nā mea fiber, a hoʻomaikaʻi i ka pae huahana textile; he hanauna hou kēia o nā mea hoʻoheheʻe UV me ka ʻenehana patent a lanakila i ka palapala hōʻoia huahana koʻikoʻi o ka mokuʻāina 2007, hiki i ka pae honua.

Nā PōmaikaʻiʻO ka huahana anti-UV kūpono, me ka coefficient extinction molar UV he 2.6 mau manawa o nā mea hoʻomoʻa UV benzophenone, a me 1.8 mau manawa o ka papa benzotriazole maʻamau (e pani i nā derivatives alkylphenol) o nā mea hoʻomoʻa UV.

ʻOi aku ka ikaika o ka omo ʻana, ʻoiai ke fiber; ʻOi aku ka ikaika o ka omo ʻana o ka microfiber ma mua o ka triazine ultraviolet absorber.

Hoʻopili a me ka mālama ʻana:

Pūʻolo: 25KG/Pahu Kāleka

Ka mālama ʻana: Paʻa i loko o ka waiwai, e mālama i ka ea a kaʻawale mai ka wai a me ke kiʻekiʻe o ka mahana.