Kodi CN nambala ya polyethylene powder ndi chiyani?

Nambala ya CN polyethylene ufa:

3901 Ma polima a ethylene, mumitundu yoyambirira:

3901.10 Polyethylene yokhala ndi mphamvu yokoka yosakwana 0,94:

—3901.10.10 Linear polyethylene

-3901.10.90 Zina 

3901.20 Polyethylene yokhala ndi mphamvu yokoka ya 0,94 kapena kupitilira apo:

—-3901.20.10 Polyethylene mu umodzi mwamawonekedwe otchulidwa mu cholemba 6(b) ku mutu uno, wa mphamvu yokoka ya 0,958 kapena kupitilira apo pa 23 °C, yokhala ndi:

•  50 mg/kg kapena kuchepera kwa aluminiyamu,
• 2 mg/kg kapena kuchepera kwa calcium,
• 2 mg/kg kapena kuchepera kwa chromium,
• 2 mg/kg kapena chitsulo chocheperapo,
• 2 mg/kg kapena kuchepera nickel,
• 2 mg/kg kapena kuchepera kwa titaniyamu ndi
• 8 mg/kg kapena kuchepera kwa vanadium,
• kupanga chlorosulphonated polyethylene.

—-3901.20.90 Zina .

Kuti mudziwe zambiri za CN nambala ya ufa wa polyethylene, chonde onani https://eur-lex.europa.eu