UV Absorber UV-2908

ʻO ka wehewehe pōkole:

ʻO UV-2908 kahi ʻano o ka UV absorber maikaʻi loa no PVC, PE, PP, ABS & unsaturated polyesters.


Huahana Huahana

Huahana Huahana

Inoa Kimia:Hexadecyl-3,5-di-t-butyl-4-hydroxybenzoate
CAS NO.:67845-93-6
ʻO ke ʻano molekala:C31H54O3
Kaumaha Molekala:474.76

Hōʻike

ʻAno: ʻO ka pauka crystalline keʻokeʻo
Maʻiʻo: ≥ 98.5%
Ka helu hehee: 59-61 °C
Pohō ma ka maloʻo ʻana: 0.5% max
Hiki ke lele: 0.5% ka nui
Lehu: 0.2% ka nui
Toluene Insolubles :0.1% ka nui
Kala(kala 10% Solution): <100

Palapala noi

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

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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