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2,5-Dihydroxybenzoic acid, 99%, ACROS Organics™


Quantity 250g
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC165202500

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Catalog No. AC165202500

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Description & Specifications

Chemical Identifiers

Assay ≥98.5%
Physical Form Crystalline Powder
Formula Weight 154.12
Quantity 250g
Color White to light beige
Melting Point 204° to 207°C
Beilstein 10, 384
Merck Index 15, 4433
CAS Max % 100.0
Assay Percent Range 99%
Synonym Gentisic acid
Chemical Name or Material 2, 5-Dihydroxybenzoic acid
Molecular Formula C7H6O4
MDL Number MFCD00002460
CAS 490-79-9
CAS Min % 98.5
Health Hazard 2 GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
Packaging Plastic bottle
Linear Formula (HO)2C6H3CO2H
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
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.
Infrared Spectrum Authentic

Specifications

Chemical Name or Material 2, 5-Dihydroxybenzoic acid
CAS 490-79-9
CAS Min % 98.5
CAS Max % 100.0
Assay ≥98.5%
Assay Percent Range 99%
Molecular Formula C7H6O4
Linear Formula (HO)2C6H3CO2H
Formula Weight 154.12
MDL Number MFCD00002460
Synonym Gentisic acid
Accessories

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
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 skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.

SDS & Safety Documents