Продам: BDO/GBL (S)-3-hydroxy-gamma-butyrolacton в Благовещенске

Product name: (S)-3-hydroxy-gamma-butyrolactone
Other name: 4-HYDROXYDIHYDROFURAN-2-ONE
CAS No.: 5469-16-9
EINECS No.: 434-990-4
Molecular formula: C4H6O3
Molecular weight: 102.089
Exact mass: 102.031693
Density: 1.4±0.1 g/cm3
Boiling point: 310.3±35.0 °C at 760 mmHg
Melting point: 68ºC
Flash point: 157.0±18.7 °C
PSA: 46.53000
LogP: -1.86
Vapour pressure: 0.0±1.5 mmHg at 25°C
Index of Refraction: 1.506
Acidity coefficient: 12.87±0.20(Predicted)
Solubility: Miscible with water, alcohol and other organic solvent. Immiscible with light petroleum.
Storage condition: Inert atmosphere,2-8°C

Dear buyer,

This is Judy, a seller from Wuhan First New Material Company. We are a factory for producing organic intermediate, cosmetic materials, plant extracts over 10 years. we can provide the best quality at a competitive price. We have worldwide best service delivery, and patterns of payment, such as Alipay, T/T, Western Union, Money Gram, Cryptocurrency(bitcoin, usdt, xmr, etc). Lead time: 10-12 days. If you have a need, please feel free to contact me.

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