Mālama pilikino UV Absorber UV-S

Wehewehe Pōkole:

He kānana UV ākea ākea ʻo UV-S a kaulana hoʻi no kona hiki ke hoʻopili i ka ʻaila. Hoʻohana pinepine ʻia ia ma ke ʻano he kānana UV a me ka mea hoʻopaʻa kiʻi.


Nā kikoʻī huahana

Nā Lepili Huahana

Inoa huahana: ʻO Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (BEMT), ʻO Bemotrizinol, 2,2′-[6-(4-Methoxyphenyl)-1,3,5-triazine-2,4-diyl]bis[5-[(2-ethylhexyl)oxy]phenol]

Formula Molekala:C38H49N3O5

Kaumaha Molekala:627.81

Helu CAS: 187393-00-6

Kikoʻī:

ʻAno: Melemele māmā a i ka pauka melemele

ʻAla (Organololeptic): ʻAno

Ka ʻike: IR

Hoʻāʻo (HPLC): 98.00% min

Nā mea haumia āpau (HPLC): 2.00% max

Ka hoʻopili ʻana (UV-VIS, 10mg/L propan-2-ol, 341nm, 1cm): 0.790min

Ka omo ʻana (UV-VIS, 1% dil./1cm): 790min

Mea lele: 0.50% max

Hg: 1000ppb ka nui loa

Ni: 3000ppb max

E like me: 3000ppb max

CD: 5000ppb max

Pb: 10000ppb max

Sb: 10000ppb max

Noi:

UV-She kānana UV ākea ākea e hoʻoheheʻe ʻia e ka ʻaila a kaulana hoʻi no kona photostability. Hoʻohana pinepine ʻia ia ma ke ʻano he kānana UV a me ka photo-stabilizer.

Pūʻolo:25KG/pahu, a i ʻole i hoʻopaʻa ʻia e like me ke noi a ka mea kūʻai aku.

Kūlana mālama:Mālama ʻia i loko o ka hale kūʻai maloʻo a me ka ea i loko, pale i ka lā pololei, hoʻopuehu iki a waiho i lalo.


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