Ihe na-amịkọrọ UV UV-327

Nkọwa Dị Mkpirikpi:

UV-327 nwere obere mgbanwe na ezigbo ndakọrịta na resin. Ọ dabara adaba maka polypropylene, polyethylene, polyformaldehyde na polymethylmethacrylate, ọkachasị maka polypropylene fiber.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Aha Kemịkalụ:2-(3′,5′-di-tert-Butyl-2′-hydroxyphenyl)-5-chloro-2H-benzotriazole
Nọmba CAS:3864-99-1
Usoro Molekụla:C20H24ClN3O
Ibu Molekụla:357.9

Nkọwapụta

Ọdịdị: ntụ ntụ odo odo
Ọdịnaya: ≥ 99%
Ebe agbaze agbaze: 154-158°C
Mfu mgbe a kpọrọ nkụ: ≤ 0.5%
Ntụ: ≤ 0.1%
Nnyefe ọkụ: 440nm ≥ 97%, 500nm ≥ 98%

Ngwa

Ngwaahịa a dabara adaba na Polyolefine, Polyvinyl chloride, iko organic na ndị ọzọ. Ogologo ebili mmiri kachasị elu bụ 270-400nm.
Nsí: obere nsí, rattus norvegicus oral LD50 = 5g/Kg ibu.

Ojiji

1.Polyester Na-enweghị Afọ ojuju: 0.2-0.5wt% dabere na ibu polima
2.PVC:
PVC siri ike: 0.2-0.5wt% dabere na ibu polima
PVC e ji plastik mee: 0.1-0.3wt% dabere na ibu polima
3.Polyurethane: 0.2-1.0wt% dabere na ibu polima
4.Polyamide: 0.2-0.5wt% dabere na ibu polima

Ngwugwu na Nchekwa

1.Katọn 25kg
2.Echekwara ya n'ọnọdụ akọrọ, nke a kpọnwụrụ akpọnwụ na nke gbara ọchịchịrị


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