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dl-pyroglutamic acid cas 149-87-1

Chemical Name:DL-Pyroglutamic Acid

CAS No.:149-87-1

Molecular Formula: C5H7NO3

Molecular Weight:129.11

Appearance:White crystalline powder

Category:

Description

DL-Pyroglutamic Acid Details

Chemical Name:DL-Pyroglutamic Acid

CAS No.:149-87-1

Molecular Formula: C5H7NO3

Molecular Weight:129.11

MolecularStructure:DL-Pyroglutamic Acid Structure

Appearance:White crystalline powder

DL-Pyroglutamic Acid Typical Properties

Item Standard
Appearance White crystalline powder
Assay 99.0%-101.0%
Specificrotation(a)D20 (C=2, H2O ) -0.3°to 0.3°
Ammonium (NH4) NMT 0.02%
Sulfate (SO4) NMT 0.1%
Heavy metals (as Pb) NMT 10 ppm
Iron (Fe) NMT 10 ppm
Arsenic (As2O3) NMT 1 ppm
Loss on drying NMT 0.50%
Residue on ignition NMT 0.1%

What Is DL-Pyroglutamic Acid?

It is white crystalline powder, a kind of unnatural amino acid.

DL-Pyroglutamic Acid Usage

This product is mainly used as a biochemical reagent.

DL-Pyroglutamic Acid Packaging and Shipping

Packing: 25kg/drum

DL-Pyroglutamic Acid Storage

Stored in a sealed container in a cool dry and ventilated warehouse

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