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Ezigbo ọnụ ahịa UV Absorber UV PR-25 CAS 7443-25-6

Nkọwa Dị Mkpirikpi:

Aha Kemịkalụ: UV Absorber UV PR-25

Okwu ndị yiri ya: dimethyl (p-methoxybenzylidene)malonate

CAS: 7443-25-6

Usoro molekụla: C13H14O5

Ibu molekụla: 250.25


Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwa

A na-etinye ya na mkpuchi. Ọ dabara nke ọma maka agba ndozi ụgbọala, mkpuchi ụlọ ọrụ mmepụta ihe, ihe mgbakwụnye na ihe mkpuchi.

Nkwakọ ngwaahịa

Debe akpa ahụ nke ọma. Zere iri ya ma ọ bụ iku ume.

Katọn 25KG ma ọ bụ dịka ihe ndị ahịa chọrọ

Nkọwapụta

IHE
NTỤKWASỊ
Ọdịdị
Ntụ ntụ ọcha
Nnyocha, %
≥ 99
Ebe Agbaze (℃)
55.00 ~ 59.00.00℃
Mfu mgbe a kpọrọ nkụ (%):
≤0.50
Nnyefe (%): 425nm
≥ 95.00
Nnyefe (%): 500nm
≥ 96.00
* Na mgbakwunye: ụlọ ọrụ ahụ nwere ike inyocha ma mepụta ngwaahịa ọhụrụ dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị.

 


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