huahana

ʻulaʻula ʻulaʻula 149 / CAS 4948-15-6 ʻulaʻula perylene 149

ʻO ka wehewehe pōkole:

ʻulaʻula 149iskahi kiʻekiʻe o ka perylene ʻulaʻula ʻulaʻula o nā puaʻa kūlohelohe, hoʻohana nui ʻia i nā plastik, kiʻi fiber, nā mea pāʻani a nā keiki, nā meaʻai a me ka paʻi ʻīnika.


Huahana Huahana

Huahana Huahana

ʻulaʻula 149he pauka puaʻa ʻulaʻula, nona ka ikaika kala kiʻekiʻe.Loaʻa iā ia ke kūpaʻa kaʻina hana maikaʻi, kūpaʻa wela maikaʻi a me ka wikiwiki māmā.Manaʻo no ka fiber polyester (PET/terylene), PA fiber (chinlon), polypropylene fiber(PP fiber), PP, HDPE, PVC, PS, PET, PA, Plastic and engineering plastics149-2149应用1 149应用4


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