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Mea mata o teuteuga CAS 4065-45-6 Benzophenone-4

Mea mata o teuteuga CAS 4065-45-6 Benzophenone-4

Fa'amatalaga Pupuu:

Igoa oloa: D

CAS NO.: 4065-45-6

Fa'asologa Molekiula: C14H12O6S

Mamafa Molekiula: 308.31

Igoa vailaʻau: 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid


Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Fa'amatalaga o le Oloa

Fa'amatalaga o le Benzophenone-4:
Igoa oloa: D
CAS NO.: 4065-45-6
Fa'asologa Molekiula: C14H12O6S
Mamafa Molekiula: 308.31
Igoa vailaʻau: 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid

Fa'aaogāga o le Benzophenone-4:
O le Benzophenone-4 o se mea e mitiia lautele ai le susulu o le UV ma e aoga i le va o le 280 - 360 nm.

O le Benzophenone-4 o le vai e mafai ona solo, e manaʻomia ona faʻaleaogaina le vaega oona i se tasi o vailaʻau masani e faʻaleaogaina ai, e pei o le triethanolamine ma le NaOH.

Ua fa'amaonia le Benzophenone-4 mo le tausiga o le pa'u i le EU, ISA ma Iapani, e fa'aaogaina lautele i sauniuniga mo le la.

E mafai fo'i ona fa'aaogā le Benzophenone-4 i vali e fa'aaoga i le vai, vali vai ma le vaila'au fasimoli e fa'aleleia atili ai le tatalia o le tau.

Fa'amatalaga

EST IUNITE FA'AMATALAGA
FOliga   PAUTA PA'EPA'E
SU'EGA % 99.00MIN
POGA E LILIU AI 160.00MIN
MEA FA'A'AVAEVAE % 2.00MAX
PH   1.20-2.20
LANU Gardner 4.0MAX
LEAGA NTU 16.0MAX
U'amea Mamafa ppm 20MAX
FA'AMAMAUINA FA'APITOA
285nm   460MIN
325nm   290MIN
K VALUE  

45.0-50.0


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