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Fluorescein, Laser Grade 1gr

by Fisher Scientific

$140.60/EA

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Product Description

Specifications

Additional Information

Product Description

Fluorescein, 99%, C20H12O5, CAS Number-2321-07-5, 1g, 19, 222, CHEBI:31624, Orange to Red, 219-031-8, 518nm (in basic CH3OH), 332.3, Pure, Warning, GHS H Statement: May cause an allergic skin reaction. Causes serious eye irritation.

Specifications

Inventory Number:

FSCAC410620010EA

Part Number:

AC410620010

Supplier:

Fisher Scientific

Supplier's Lead Time:

Call for Lead Time

Quantity:

1 per EA

Contract Availability:

Country of Origin:

Assay Percent Range:

99%

Beilstein Reference:

19, 222

CAS Registry Number 1:

2321-07-5

ChEBI:

CHEBI:31624

Chemical Name or Material:

Fluorescein

Color:

Orange to Red

EINECS Number:

219-031-8

Fluorescence Max:

518nm (in basic CH3OH)

Formula Weight:

332.3

Grade:

Pure

Health Hazard 1:

Warning

Health Hazard 2:

GHS H Statement:
May cause an allergic skin reaction.
Causes serious eye irritation.

Health Hazard 3:

GHS P Statement:
Wear eye protection/face protection.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to

InChIKey:

GNBHRKFJIUUOQI-UHFFFAOYSA-N

Infrared Spectrum:

Authentic

IUPAC Name:

3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one

Lambda Max:

498nm (in basic MeOH)

Melting Point:

314.0°C to 316.0°C

Merck Index Reference:

15, 4192

Molar AbsorptionCoefficient:

63900L/(mole.cm) (lambda max.)

Molecular Formula:

C20H12O5

Molecular Weight:

332.31

Name Note:

99%

Optimum Lasing:

545nm max. (in basic CH3OH)

Packaging :

Glass bottle

Percent Purity:

99%

Physical Form:

Powder

Pub Chem CID:

16850

Quantity:

RTECS Number:

LM5075000

SMILES:

C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Solubility :

Solubility in water: insoluble. Other solubilities: soluble in dilute alkalies and dilute acids, soluble in boiling alcohol and ether, insoluble in benzene and chloroform

Suitability :

(for use as a laser dye) passes

TSCA:

TSCA

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Fluorescein, Laser Grade 1gr

by Fisher Scientific

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