Méthosulfate de camphore benzalkonium, norme analytique

Code: 56168-25mg D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Camphor benzalkonium methosulfate may be used as a reference material for the determination of the analyte in sunscreen products by liquid-chromatographic method....


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Votre prix
$226.69 25MG
$272.03 inc. VAT
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Camphor benzalkonium methosulfate may be used as a reference material for the determination of the analyte in sunscreen products by liquid-chromatographic method.

General description

Camphor benzalkonium methosulfate (CBM) is a highly photostable, fat-soluble organic ultraviolet (UV) filter approved for use in sunscreens/cosmetics to absorb UV rays. CBM is one of the most effective UV absorbers which offers protection against UVB radiations.

application(s)environmental
assay≥98.0% (HPLC)
formatneat
gradeanalytical standard
impurities≤3.0% water
InChI keyBPDGKTMMBDRVHQ-UNVLYCKESA-M
InChI1S/C20H28NO.CH4O3S/c1-19(2)17-11-12-20(19,3)18(22)16(17)13-14-7-9-15(10-8-14)21(4,5)6;1-5(2,3)4/h7-10,13,17H,11-12H2,1-6H3;1H3,(H,2,3,4)/q+1;/p-1/b16-13-;
Quality Level100
shelf lifelimited shelf life, expiry date on the label
SMILES string[O-]S(=O)(OC)=O.CC1(C)[C@]2([H])CC[C@@]1(C)C(/C2=CC3=CC=C([N+](C)(C)C)C=C3)=O
technique(s)gas chromatography (GC): suitable, HPLC: suitable
Cas Number52793-97-2
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