D-Pyroglutamic Acid CAS 4042-36-8

Min.Order / FOB Price:Get Latest Price

1 Gram	FOB Price:USD 95.0000 -100.0000

1 Gram

FOB Price:USD 95.0000 -100.0000

Min.Order :1 Gram
Purity: 99%
Payment Terms : T/T,

Keywords

D-Pyroglutamic Acid 4042-36-8 CAS 4042-36-8

Quick Details

Appearance:white powder
Application:Animal Pharmaceuticals
PackAge:carton boc
ProductionCapacity:1000000|Kilogram|Month
Storage:cool and dry
Transportation:ship,fly

Superiority:

Hebei Mojin Biotechnology Co., Ltd,Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

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Details:

Product Detailed

Name:D-Pyroglutamic acid
Synonym:(R)-2-Pyrrolidone-5-carboxylic acid

CAS No.:4042-36-8
Content:99%min
Molecular formula:C5H7NO3
Molecular weight:129.11

D-Pyroglutamic acid is white or off-white crystals or crystalline powder,dissolves in water,alcohol,acetone,glacial acetic acid,very slightly soluble in acetic ether,practically insoluble in ether.

Specification:

Specific rotation[α]20D	+11°~+11.9°
Transmittance	Not less than 98%
Chloride	Not more than 0.02%
Ammonium	Not more than 0.02%
Sulfate	Not more than 0.02%
Iron	Not more than 10ppm
Heavy metals	Not more than 10ppm
Arsenic	Not more than 1ppm
Loss on drying	Not more than 0.1%
Residue on ignition	Not more than 0.1%
Chemical name	(R)-2-Pyrrolidone-5-carboxylic acid
Molecular formula	C5H7NO3
Molecular weight	129.11
Assay	98.5%~100.1%