Assorbenti UV

Gli assorbenti UV sono additivi polimerici cruciali utilizzati per proteggere i materiali dagli effetti degradanti delle radiazioni ultraviolette. Questi composti sono integrati nei polimeri per estenderne la durata e mantenere l'integrità dei materiali assorbendo e dissipando le radiazioni UV. Gli assorbenti UV includono spesso vari eterocicli come triazoli e triazine, e altre strutture complesse come anelli a 5 e 6 membri. Sono essenziali in una vasta gamma di applicazioni, dalla ricerca sugli ingredienti farmaceutici attivi (API) ai cosmetici e agli standard normativi ambientali. Incorporando elementi come carbonili, chetoni ed esteri, questi additivi assicurano una maggiore durata e prestazioni dei polimeri. Inoltre, sono vitali nella produzione di materiali ad alte prestazioni, rispettando rigorosi standard di qualità e ambientali, e sono ampiamente utilizzati nella sintesi di building blocks e monomeri innovativi.

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prodotti per pagina. 64 prodotti in questa categoria.

Dati del prodotto	Purezza	Fascia di prezzo	Consegna prevista
2,2'-Dihydroxy-4,4'-dimethoxybenzophenone REF: 3B-D0575CAS: 131-54-4	>90.0%(GC)	45,00 €	Ven 02 Mag 25
2-Ethylhexyl 2-Cyano-3,3-diphenylacrylate REF: 3B-C0968CAS: 6197-30-4	>98.0%(GC)	42,00 €~273,00 €	Ven 02 Mag 25
2-Ethylhexyl 4-Methoxycinnamate REF: 3B-M1082CAS: 5466-77-3	>97.0%(GC)	25,00 €~192,00 €	Ven 02 Mag 25
2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole REF: 3B-H0716CAS: 3147-75-9	>98.0%(T)(HPLC)	30,00 €~201,00 €	Ven 02 Mag 25
2-Hydroxy-4-n-octyloxybenzophenone REF: 3B-H0288CAS: 1843-05-6	>98.0%(GC)	27,00 €~141,00 €	Ven 02 Mag 25
Hexyl 2-[4-(Diethylamino)-2-hydroxybenzoyl]benzoate REF: 3B-H1706CAS: 302776-68-7	>98.0%(T)(HPLC)	38,00 €~103,00 €	Ven 02 Mag 25
2-(2,4-Dihydroxyphenyl)-4,6-diphenyl-1,3,5-triazine REF: 3B-D4819CAS: 38369-95-8	>98.0%(HPLC)(N)	68,00 €~200,00 €	Ven 02 Mag 25
2,4-Dihydroxybenzophenone REF: 3B-D0573CAS: 131-56-6	>98.0%(GC)(T)	29,00 €~157,00 €	Ven 02 Mag 25
Ethylhexyl Triazone REF: 3B-E1312CAS: 88122-99-0	>98.0%(N)	163,00 €~511,00 €	Ven 02 Mag 25
2-(2-Hydroxy-4-methoxyphenyl)-4,6-diphenyl-1,3,5-triazine REF: 3B-H1531CAS: 106556-36-9	>98.0%(HPLC)(N)	95,00 €~318,00 €	Ven 02 Mag 25
2,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol] REF: 3B-M1259CAS: 103597-45-1	>98.0%(HPLC)	47,00 €~351,00 €	Ven 02 Mag 25
2,2',4,4'-Tetrahydroxybenzophenone REF: 3B-T0118CAS: 131-55-5	>98.0%(HPLC)	43,00 €	Ven 02 Mag 25
2-(2,4-Dihydroxyphenyl)-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine REF: 3B-D4527CAS: 1668-53-7	>98.0%(HPLC)(N)	75,00 €~236,00 €	Ven 02 Mag 25
N,N',N''-Tri(m-tolyl)-1,3,5-triazine-2,4,6-triamine REF: 3B-T3240CAS: 82504-70-9	>98.0%(HPLC)(N)	43,00 €~140,00 €	Ven 02 Mag 25
2-(2H-Benzo[d][1,2,3]triazol-2-yl)-6-(2-phenylpropan-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol REF: 3B-B5976CAS: 73936-91-1	>98.0%(HPLC)	37,00 €~108,00 €	Ven 02 Mag 25
2-Hydroxy-4-methoxybenzophenone REF: 3B-H0266CAS: 131-57-7	>99.0%(GC)	28,00 €~118,00 €	Ven 02 Mag 25
2,4-Bis(2,4-dimethylphenyl)-6-(2-hydroxy-4-n-octyloxyphenyl)-1,3,5-triazine REF: 3B-B4399CAS: 2725-22-6	>97.0%(N)	70,00 €~214,00 €	Ven 02 Mag 25
2-Hydroxy-4-methoxybenzophenone-5-sulfonic Acid (contains ca. 10% Isopropyl Alcohol) REF: 3B-H0466CAS: 4065-45-6	>75.0%(T)	54,00 €~413,00 €	Ven 02 Mag 25
2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol REF: 3B-B3717CAS: 70321-86-7	>98.0%(HPLC)	28,00 €~122,00 €	Ven 02 Mag 25
2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chlorobenzotriazole REF: 3B-D1529CAS: 3864-99-1	>98.0%(HPLC)	60,00 €	Ven 02 Mag 25

25g		42,00 €
100g		91,00 €
500g		273,00 €

25ml		25,00 €
100ml		64,00 €
500ml		192,00 €

25g		30,00 €
500g		201,00 €

25g		27,00 €
500g		141,00 €

Assorbenti UV

2,2'-Dihydroxy-4,4'-dimethoxybenzophenone

Ref: 3B-D0575

2-Ethylhexyl 2-Cyano-3,3-diphenylacrylate

Ref: 3B-C0968

2-Ethylhexyl 4-Methoxycinnamate

Ref: 3B-M1082

2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole

Ref: 3B-H0716

2-Hydroxy-4-n-octyloxybenzophenone

Ref: 3B-H0288

Hexyl 2-[4-(Diethylamino)-2-hydroxybenzoyl]benzoate

Ref: 3B-H1706

2-(2,4-Dihydroxyphenyl)-4,6-diphenyl-1,3,5-triazine

Ref: 3B-D4819

2,4-Dihydroxybenzophenone

Ref: 3B-D0573

Ethylhexyl Triazone

Ref: 3B-E1312

2-(2-Hydroxy-4-methoxyphenyl)-4,6-diphenyl-1,3,5-triazine

Ref: 3B-H1531

2,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol]

Ref: 3B-M1259

2,2',4,4'-Tetrahydroxybenzophenone

Ref: 3B-T0118

2-(2,4-Dihydroxyphenyl)-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine

Ref: 3B-D4527

N,N',N''-Tri(m-tolyl)-1,3,5-triazine-2,4,6-triamine

Ref: 3B-T3240

2-(2H-Benzo[d][1,2,3]triazol-2-yl)-6-(2-phenylpropan-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol

Ref: 3B-B5976

2-Hydroxy-4-methoxybenzophenone

Ref: 3B-H0266

2,4-Bis(2,4-dimethylphenyl)-6-(2-hydroxy-4-n-octyloxyphenyl)-1,3,5-triazine

Ref: 3B-B4399

2-Hydroxy-4-methoxybenzophenone-5-sulfonic Acid (contains ca. 10% Isopropyl Alcohol)

Ref: 3B-H0466

2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol

Ref: 3B-B3717

2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chlorobenzotriazole

Ref: 3B-D1529