Octabenzon
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Octabenzon Eigenschaften
- Schmelzpunkt:
- 47-49 °C(lit.)
- Siedepunkt:
- 424.46°C (rough estimate)
- Dichte
- 1.160g/cm3
- Brechungsindex
- 1.6000 (estimate)
- Flammpunkt:
- 102℃
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- Chloroform (Slightly), Methanol (Slightly, Sonicated)
- Aggregatzustand
- Solid
- pka
- 7.59±0.35(Predicted)
- Farbe
- Off-White to Light Yellow
- Wichte
- 1.160
- Merck
- 14,6742
- BRN
- 1915198
- InChIKey
- QUAMTGJKVDWJEQ-UHFFFAOYSA-N
- LogP
- 7.360 (est)
- CAS Datenbank
- 1843-05-6(CAS DataBase Reference)
- NIST chemische Informationen
- Octabenzone(1843-05-6)
- EPA chemische Informationen
- 2-Hydroxy-4-octyloxybenzophenone (1843-05-6)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi,N | ||
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R-S?tze: | 36/37/38-50/53-43 | ||
S-S?tze: | 26-36-61-60-36/37 | ||
RIDADR | UN 3077 9/PG 3 | ||
WGK Germany | 1 | ||
RTECS-Nr. | DJ1595000 | ||
TSCA | Yes | ||
HS Code | 29145090 | ||
Giftige Stoffe Daten | 1843-05-6(Hazardous Substances Data) | ||
Toxizit?t | LD50 oral in rat: > 10gm/kg |
Bildanzeige (GHS) | |||||||||||||||
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Alarmwort | Warnung | ||||||||||||||
Gefahrenhinweise |
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Sicherheit |
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Octabenzon Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.R50/53:Sehr giftig für Wasserorganismen, kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
S60:Dieses Produkt und sein Beh?lter sind als gef?hrlicher Abfall zu entsorgen.
Beschreibung
Octabenzone appears as light yellow/yellowish crystals/fine powder and is odourless and freely soluble in benzene, n-hexane, and acetone; slightly soluble in ethanol; and very slightly soluble in ethane dichloride. Octabenzone is a light stabiliser with good performance, capable of absorbing the UV radiation of 240–340 nm wavelength with the characteristics of light colour, non-toxicity, good compatibility, small mobility, easy processing, etc. Octabenzone protects the polymer to its maximum extent and helps to reduce its colour. It can also delay the yellowing and impede the loss of its physical function. Industrial applications of octabenzone is very extensive and applied to PE, PVC, PP, PS, PC, organic glass, polypropylene fibre, ethylene-vinyl acetate, etc. Also, octabenzone has very good light-stability effect on drying phenol aldehyde, varnish of alcohol and acname, polyurethane, acrylate, expoxnamee, etc. The major uses include UV stabiliser, for example, polyethylene and polypropylene fibres.Chemische Eigenschaften
Light yellow powderVerwenden
To stabilize polyethylene against deterioration by ultraviolet light.synthetische
Preparation by reaction of n-octyl chloride with 2,4-di-hydroxybenzophenone,in the presence of a mixture of sodium carbonate, triethylamine and potassium iodide in refluxing butanol for 15 h (90%);
in the presence of potassium carbonate in cyclohexanone at 145° for 5 h (66%);
in the presence of potassium hydroxide and antimony triiodide in diethylene glycol at 150° for 1 h (93%);
in the presence of sodium bicarbonate and potassium iodide in 1-methylpyrrolidone for 2 h at 150° (96%).
Allgemeine Beschreibung
2-Hydroxy-4-(octyloxy)benzophenone (HOBP) is a UV based absorber that has 2-hydroxybenzophenone as a functional group. It can be used to enhance the light fastness of polymers using UV absorbers with sulfur and phosphorus compounds.Octabenzon Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Ethanol
2,4-Dihydroxybenzophenon
1,3-Dihydroxybenzol
Hydrogenchlorid
1-Chloroctan
Benzophenone-1
Dinatrium-3,3'-carbonylbis[4-hydroxy-6-methoxybenzolsulfonat]
Downstream Produkte
Octabenzon Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 617)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Qingdao Truelight functional Material Technology Co., Ltd. | +86-13573844393 |
songjames@truelightchem.com | China | 221 | 58 |
Hebei Fengmu Trading Co., Ltd. | +8613393234347 |
Lyla@fengmuchem.com | China | 2946 | 58 |
Hebei Andu Technology Com.,Ltd | +86-86-17798073498 +8617798073498 |
admin@hbandu.com | China | 299 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8810 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 |
1022@dideu.com | China | 3882 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5889 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8617732866630 |
bess@weibangbio.com | China | 18151 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2472 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 |
lisa@kingfinertech.com | China | 3010 | 58 |
Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 |
admin@hbsaisier.cn | China | 1015 | 58 |
1843-05-6(Octabenzon)Verwandte Suche:
Diphenylether
4-Methylbenzophenon
Bumetrizol
4-Hydroxybenzophenon
Ethyl-4-[[(methylphenylamino)methylen]amino]benzoat
Oxybenzon
2-Methylbenzophenon
2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol
3-Methylbenzophenon
2-(2H-Benzotriazol-2-yl)-p-kresol
Benzophenonhydrazon
Phenylvalerat
Pentyl-4-hydroxybenzoat
3,6-Bis[(4-chlor-2-phosphonophenyl)azo]-4,5-dihydroxynaphthalin-2,7-disulfonsure
Hydroxy silicone oil
4-Methoxybenzophenon
2-Phenyl-1H-benzimidazol-5-sulfonsure
Benzophenon
- [2-Hhydroxy-4-(octyloxy)phenyl]phenylmethanone
- 2-HYDROXY-4-N-OCTOXYBENZOPHENONE
- 2-HYDROXY-4-(OCTYLOXYL)-BENZOPHENONE
- Octabenzone
- (2-hydroxy-4-(octyloxy)phenyl)phenyl-methanon
- aduvex248
- advastab46
- anti-uvp
- Benzon OO
- benzonoo
- Benzophenone, 2-hydroxy-4-(octyloxy)-
- biosorb130
- carstab700
- Cyasorb UV 531
- cyasorbuv531
- UltravioletabsorbentUV-531
- UV 1
- uv1(ultrovioletabsorber)
- uva1
- Uvinul 408
- uvinul408
- uvinulm408
- (2-hydroxy-4-octoxy-phenyl)-phenyl-methanone
- (2-hydroxy-4-octoxyphenyl)-phenylmethanone
- UV-531,BP-12
- UV-531(2-Hydroxy-4-n-octyloxybenzophenone)
- Hydroxy-4-(octyloxy)benzoph
- Ultraviolet Absorbent UV-531(BP-12)
- 2-hydroxy -4-octylethoxybenzophenonetwo
- 2-Hydroxy-4-n-octyloxybenzophenone , 98.0%(GC&T
- 2-Hhydroxy-4-(octyloxy)phenyl]phenylmethanone UV-531
- 2-Hydroxy-4-n-octoybenzophenone(BP-12)
- (2-hydroxy-4-(octyloxy)phenyl)phenylmethanone
- [2-Hydroxy-4-(octyloxy)phenyl]phenyl-
- [2-hydroxy-4-(octyloxy)phenyl]phenyl-methanon
- [2-Hydroxy-4-(octyloxy)phenyl]phenylmethanone
- [2-hydroxy-4-(octyloxy)phenyl]phenyl-Methanone
- 2-Benzoyl-5-(Octyloxy)phenol
- 2-benzoyl-5-octyloxyphenol
- 2-Hydroxy-4-(octoxy)benzophenone
- 2-hydroxy-4-(octyloxy)-benzophenon
- 2-hydroxy-4-0ctyloxybenzophenone
- 2-hydroxy-4-octoxybenzophenone
- 2-Hydroxy-4-oktyloxybenzofenon
- 4-(n-Octyloxy)-2-hydroxybenzophenone
- 4-(Octoxy)-2-hydroxybenzophenone
- 4-(Octyloxy)-2-hydroxybenzophenone
- 4-n-octyloxy-2-hydroxybenzophenone
- 4-octoxy-2-hydroxybenzophenone
- 4-octyloxy-2-hydroxybenzophenone
- Lankromark LE285
- Lowilite 22
- mark1413
- Methanone, [2-hydroxy-4-(octyloxy)phenyl]phenyl-
- Octabenzon
- rhodialuxp
- sanduvor3035
- seikalizere