UV Absorber UV-928

ʻO ka wehewehe pōkole:

ʻO ka UV-928 ka hoʻoheheʻe maikaʻi a me ka hoʻopili maikaʻi ʻana, kūpono loa no nā ʻōnaehana e koi ana i ka wela kiʻekiʻe o ka hoʻōla ʻana i ka pauka ka uhi ʻana i ke one coil coatings, nā uhi kaʻa.


Huahana Huahana

Huahana Huahana

Inoa Kimia:2 – (2-2H-benzo-triazole) -6 – (1 – methyl -1 – phenyl)-ethyl -4 – (1,1,3,3 – tetramethylbutyl butyl) phenol
CAS NO.:73936-91-1
ʻO ke ʻano molekala:C29H35N3O
Kaumaha Molekala:442

Hōʻike

Nānā: ʻO ka pauka melemele ʻeleʻele
Maʻiʻo: ≥99%
Ka helu hehee: ≥113 ℃
Pohō ma ka maloʻo:≤0.5%
Lehu: ≤0.01%
Māmā māmā: 460nm≥97%;
500nm≥98%

Palapala noi

ʻO ka hoʻoheheʻe maikaʻi a me ka hoʻohālikelike maikaʻi; kiʻekiʻe wela a me ka ambient wela, kūpono loa no nā ʻōnaehana e koi ana i ka wela kiʻekiʻe e hoʻolaʻa ai i ka pauka i ka uhi ʻana i ke one coil coatings, nā kaʻa kaʻa.

Pūʻolo a me ka waiho ʻana

1.25kg pahu pahu
2.Hoʻopaʻa ʻia i loko o kahi kūlana paʻa, maloʻo a ʻeleʻele


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