Dinatrium-2-(3-oxo-6-oxidoxanthen-9-yl)benzoat
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Dinatrium-2-(3-oxo-6-oxidoxanthen-9-yl)benzoat Eigenschaften
- Schmelzpunkt:
- 320 °C
- Dichte
- 0.579[at 20℃]
- chüttdichte
- 600kg/m3
- Dampfdruck
- 2.133hPa
- storage temp.
- Store at +5°C to +30°C.
- L?slichkeit
- H2O: soluble1mg/mL
- Colour Index
- 45350
- Aggregatzustand
- Powder
- pka
- 2.2, 4.4, 6.7(at 25℃)
- Farbe
- Rust-orange
- PH
- 8.3 (10g/l, H2O, 20℃)
- S?ure-Base-Indikators(pH-Indikatoren)
- Pink uorescence (4.0) to green uorescence (6.0)
- Geruch (Odor)
- Odorless
- Wasserl?slichkeit
- 500 g/L (20 ºC)
- maximale Wellenl?nge (λmax)
- 491nm, 493.5nm, 490nm
- Merck
- 14,4159
- BRN
- 3833041
- Stabilit?t:
- Stable.
- Major Application
- Nanolithography, nanoparticles, thin films, fuel cells, inks, laser, colored bubbles, cleansing products, identifying leaks in coolant, suntanning agent, hair dyes, cosmetics, dermatology, dental material, diagnosis of diabetic retinopathy, antitumor agent
- InChIKey
- NJDNXYGOVLYJHP-UHFFFAOYSA-L
- LogP
- 0.34
- CAS Datenbank
- 518-47-8(CAS DataBase Reference)
- EPA chemische Informationen
- Fluorescein, disodium salt (518-47-8)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi | ||
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R-S?tze: | 36-36/37/38 | ||
S-S?tze: | 22-24/25-37/39-26-36/37/39-27 | ||
WGK Germany | 1 | ||
RTECS-Nr. | LM5425000 | ||
F | 3 | ||
TSCA | Yes | ||
HS Code | 32041200 | ||
Giftige Stoffe Daten | 518-47-8(Hazardous Substances Data) | ||
Toxizit?t | LD50 in mice, rats (mg/kg): 4738, 6721 orally (Yankel, Loux) |
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Sicherheit |
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Dinatrium-2-(3-oxo-6-oxidoxanthen-9-yl)benzoat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36:Reizt die Augen.R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.S24/25:Berührung mit den Augen und der Haut vermeiden.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S27:Beschmutzte, getr?nkte Kleidung sofort ausziehen.
Chemische Eigenschaften
Orange-red powder; odorless. Hygroscopic, soluble in water; sparingly soluble in alcohol.Verwenden
Fluorescein sodium salt is a sodium salt of fluorescein. It can also be used in technical or engineered material use in-situ photochemical fabrication of transition metal-?promoted amorphous molybdenum sulfide catalysts for enhanced photosensitized hydrogen evolution. Dyes and metabolites, Environmental TestingAllgemeine Beschreibung
Fluorescein sodium is an orange-red to dark red powder. Water-soluble form of fluorescein. Odorless and almost tasteless. pH (5% solution) 7.8. May be sensitive to prolonged exposure to light and to heat.Air & Water Reaktionen
Hygroscopic. Water soluble.Reaktivit?t anzeigen
Fluorescein disodium salt is incompatible with strong oxidizers. Also incompatible with acids, acid salts and salts of heavy metals .Brandgefahr
Flash point data for Fluorescein disodium salt are not available; however, Fluorescein disodium salt is probably combustible.Sicherheitsprofil
Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. Human systemic effects by intravenous route: arrhythmias, eye hemorrhage, nausea or vomiting. Experimental reproductive effects. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of Na2O.Dinatrium-2-(3-oxo-6-oxidoxanthen-9-yl)benzoat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4',5'-Dibrom-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
2-(3,6-Dihydroxy-2,4,5,7-tetrabromxanthen-9-yl)-benzoesure
Dinatrium-2-(4,5-diiod-6-oxido-3-oxoxanthen-9-yl)benzoat
EOSIN METHYLENE-BLUE
3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
3',6'-Dihydroxy-4',5'-diiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
Acid Red 51
2-(3,6-Dihydroxy-2,4,5,7-tetraiodxanthen-9-yl)benzoesure, Aluminiumsalz
ETHYL EOSIN
Eosin
Dinatrium-2-(4,5-dibrom-6-oxido-3-oxoxanthen-9-yl)benzoat
Dinatrium-2-(3-oxo-6-oxidoxanthen-9-yl)benzoat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 643)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Shenyang Simchoice Chemical Co.,Ltd | +86-024-23769576 +86-15040101888 |
sales@simchoicechem.com | China | 254 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8806 | 58 |
Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12831 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5889 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 |
lisa@kingfinertech.com | China | 3007 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20267 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3692 | 58 |
Hebei Mojin Biotechnology Co.,Ltd | +8613288715578 |
angelia@hbmojin.com | China | 1175 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 18940 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21634 | 55 |
518-47-8(Dinatrium-2-(3-oxo-6-oxidoxanthen-9-yl)benzoat)Verwandte Suche:
3,4,5,6-Tetrachlor-2-(1,4,5,8-tetrabrom-6-hydroxy-3-oxoxanthen-9-yl)benzoesure
N,N'-1,2-Ethandiylbis(N-(carboxymethyl)glycin,Dinatrium-Salz
Denatoniumbenzoat
Kieselsure (H4SiO4), Zinksalz (1:2), Mangan-dotiert
Emamectin benzoate
3',6'-Dihydroxy-5(oder 6)-isothiocyanatospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
Phosphor
Fluorescein
Zitronensure
Folsure
Dinatrium-2-amino-5-[(4-sulfonatophenyl)azo]benzolsulfonat
2-(2,7-Dichlor-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoesure
Dinatrium-4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilben-2,2'-disulfonat
ACETIC ACID
Natriumbenzoat
Quinoline Yellow
Hyaluronsure
3-Oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3',6'-diyldiacetat
- 9-(o-carboxyphenyl)-6-hydroxy-3h-xanthen-3-one,disodiumsalt
- 9’-(9h)xanthen)-3-one,3’,6’-dihydroxy-spiro(isobenzofuran-1(3hdisodiums
- 9’-[9h]xanthen]-3-one,3’,6’-dihydroxy-spiro[isobenzofuran-1(3hdisodiumsal
- 9-o-carboxyphenyl-6-hydroxy-3-isoxanthone,disodiumsalt
- abcoluraninepowders&liquids
- c.i.45350disodiumsalt
- c.i.45350sodiumsalt
- c.i.766
- c.i.acidyellow73
- certiqualfluoresceine
- d&cyellowno.8
- disodium6-hydroxy-3-oxo-9-xanthene-o-benzoate
- fluorescein,soluble
- fluoresceinsodiumb.p
- fluoresceinw/s
- fluor-i-stripa.t.
- ful-glo
- funduscein
- furanium
- nci-c54706
- resorcinolphthaleinsodium
- sodiumfluoresceinate
- sodiumsaltofhydroxy-o-carboxy-phenyl-fluorone
- solublefluorescein
- solublefluoresceine
- Spiro[isobenzofuran-1(3H),9’-(H)xanthen]-3-one,3’,6’-dihydroxy-,disodiumsalt
- uranineaextra
- disodium 2-(3-oxo-6-oxidoxanthen-9-yl)benzoate
- Fluorone
- Soap yellow
- Yellow no. 8
- ACID YELLOW 73 SODIUM SALT
- UranineYellow(35%InWater)
- FluoresceinSodiumSalt(AcidYellow73)
- Fluorescein disodium salt, 98+%
- FLUORESCEIN SODIUM (C.I.No 45350)
- Uranin,CI45350
- UranineAPC.I.45350,100g
- INTERNAL REFERENCE DYE, FLUORESCEIN BASE
- FLUORESCEIN SODIUM 8-12% AQUEOUS*SOLUTION
- FLUORESCEIN DISODITM SALT FOR FLUORESCENCE C.I. NO. 45350
- FLUORESCEIN DISODIUM SALT ULTRA PURE 98+% (C.I. 45350)
- FLUORESCEIN SODIUM TECHNICAL DYE (C.I. 45350)
- Fluorescein, disodium salt, pure
- Fluoresceine disodium salt /Uranin
- Spiroisobenzofuran-1(3H),9-9Hxanthen-3-one, 3,6-dihydroxy-, disodium salt
- FLUORESCEINSODIUM,USP
- Uranine: (Fluorescein sodium)
- Fluorescein, Sodium Derivative
- Fluorescein, Disodium Salt (Uranine)
- Acid Yellow73, Uranine
- S NO 880
- Fluoresceine disodium salt
- FLUORESCEIN DISODIUM SALT HYDRATE: DYE CONTENT 90% (DRY WT BASIS)
- URANIN
- URANINE AP
- URANINE SS
- URANINE, WATER SOLUBLE