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R(+)-3-Hydroxy-gamma-Butyrolactone
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Changzhou Mascot Import&Export Co.,Ltd
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R(+)-3-Hydroxy-gamma-Butyrolactone
| Subject: | R(+)-3-Hydroxy-gamma-Butyrolactone |
| Update Date: | 2006-08-17 00:00:00.0 |
| Valid Period: |
Never expired
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or
or
Description
CAS NO.：58081-05-3
Name：R(+)-3-Hydroxy-gamma-Butyrolactone
Function：
DESCRIPTION:Transparent yellow to light brown liquid
Molecular Formula:C4H6O3
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.
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