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DL-2-Pyrrolidone-5-carboxylic acid, 98%, ACROS Organics™


Quantity 500g
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC232935000

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Catalog No. AC232935000

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Description & Specifications

Chemical Identifiers

Physical Form Crystalline Powder
Assay ≥97.5%
Formula Weight 129.12
Quantity 500g
Color White
Chemical Name or Material DL-2-Pyrrolidone-5-carboxylic acid
Loss on Drying 0.5% max.
Packaging Plastic bottle
Sulfate 300ppm max.
CAS 149-87-1
Chlorine (Cl) 700ppm max.
Ammonia 200ppm max.
Infrared Spectrum Authentic
Iron (Fe) 30ppm max.
Residue after Ignition 0.3% max.
Assay Percent Range 98%
Molecular Formula C5H7NO3
MDL Number MFCD00064322
Synonym DL-Pyroglutamic acid
Health Hazard 2 GHS P Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye damage.
Arsenic Trioxide 2ppm max.
Health Hazard 3 GHS P Statement
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray. 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.
Heavy Metals (as Pb) 20ppm max.

Specifications

Chemical Name or Material DL-2-Pyrrolidone-5-carboxylic acid
CAS 149-87-1
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C5H7NO3
Formula Weight 129.12
MDL Number MFCD00064322
Synonym DL-Pyroglutamic acid
Accessories

GHS P Statement
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray. 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 P Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye damage.

SDS & Safety Documents