R (+) -3-Hydroxy-Gamma-Butyrolactone CAS No. 58081-05-3 3-Hydroxy-R-Butyrolactone

• CAS No.: 58081-05-3
• Formula: C4h6o3
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Model NO.: tech grade
• Store: Dry and Cool Place
• Molecular Fomula: 102.09
• Transport Package: 250kg/Drum
• Specification: tech grade
• Trademark: JK
• Origin: China
• HS Code: 292220
• Production Capacity: 100mt/Month

Product Description

Products > 3-Hydroxy-r-Butyrolactone

 

CAS NO.:

58081-05-3

 

Name:

R(+)-3-Hydroxy-gamma-Butyrolactone

 

Function:

DESCRIPTION	Transparent yellow to light brown liquid
	Molecular Formula	C4H6O3
	Structural Formula
	Molecular Weight	102.09
SPECIFICATION	Assay(HPLC,ESTD%)	90% Min
	Specific Rotation (c=1,EtOH)	+75~ +85
	2(5H)-Furanone	2.0% Max
	Arsenic(As),mg/kg	2.0 Max
	Moisture(Karl-Fisher)	2.0% Max
PACKING	in 25kg or 200kg drum or according to customer requirement
STORAGE	Kept airtightly in a light-proof, dry and cool place.