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d-(-)-pantOlactOne cas 599-04-2

Chemical Name: D-(-)-PANTOLACTONE
CAS No.: 599-04-2
Molecular Fomula: C6H10O3

Molecular weight:130.14

Appearance:White particulate powder

Assay:98%

Description

D-(-)-PANTOLACTONEQuick Details

Chemical Name: D-(-)-PANTOLACTONE

CAS No.: 599-04-2

Molecular Formula: C6H10O3

Chemical Structure:image.png

Molecular weight:130.14

Appearance:White particulate powder

Assay:98%

D-(-)-PANTOLACTONETypical Properties

Items Specifications
Appearance White particulate powder
Content of pantolactone ≥98.0%
Nitrogen determination 5.7%~6.0%
Specific optical rotation -45.0°~-50.0°
Heavy metals Pb≤10ppmGe≤10ppmCr≤200ppmAs≤5ppm
Sulfate ≤0.4%
Yeast mold ≤100cfu/g
Escherichia coli index ≤20MPN/100g
Staphylococcus aureus Undetected
Salmonella Undetected
Mould ≤10MPN/100g

D-(-)-PANTOLACTONE USAGE

Pharmaceutical intermediate

D-(-)-PANTOLACTONEPackaging and Shipping

Drum,25k

D-(-)-PANTOLACTONEStorage

Ordinary temperature and dry sealed containers


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