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Coumarin 343, Laser Grade, ACROS Organics™


Quantity 100mg
Packaging Glass bottle

Manufacturer: thermo fisher scientific  AC405681000

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Catalog No. AC405681000

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Description & Specifications

Chemical Identifiers

Physical Form Crystalline Powder
Formula Weight 285.29
Quantity 100mg
Color Orange
TSCA TSCA
EINECS Number 259-824-6
Purity Grade Pure
Fluorescence Max 470nm (in basic ethanol)
Chemical Name or Material Coumarin 343
Molecular Formula C16H15NO4
MDL Number MFCD00051335
CAS 55804-65-4
Infrared Spectrum Authentic
Lambda Max 409nm (in basic ethanol)
Health Hazard 1 Warning
Molar Absorption Coefficient 19900L/(mole.cm) (lambda max.)
Packaging Glass bottle
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
May cause respiratory irritation.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Harmful if inhaled.
Optimum Lasing 518nm (in methanol)
Health Hazard 3 GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
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 do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Suitability (for use as a laser dye) passes

Specifications

Chemical Name or Material Coumarin 343
CAS 55804-65-4
Purity Grade Pure
Molecular Formula C16H15NO4
Formula Weight 285.29
MDL Number MFCD00051335
Accessories

Warning

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
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 do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes serious eye irritation.
May cause respiratory irritation.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Harmful if inhaled.

SDS & Safety Documents