Quick Details

• OE Experience:

  No

Product Name:1,4-Butyrolactone; Gamma-Butyrolactone; BLO; GBL

1,4-Butyrolactone; Gamma-Butyrolactone; BLO; GBL

Application

Changan

Product Description:

r-butyrolactone

Chemicalname: 1,4-butyrolactone; gamma-butyrolactone; BLO; GBL

CAS NO.:96-48-0

Properties:

Molecular Formula:   4H6O2 Molecular Weight:   86.09   Structural Formula:   Density(D420)g/ml:   1.125~1.135   Melting Point:   -44 Boiling Point:   206   Flash Point: Ignition temperature   99.2 455 Refractive Index:nd20   1.434~1.440                 Appearance:   Colorless clear oily liquid with acetone-like odor

Specification:

-butyrolactone specification(Operative Standard: Q/1400MCX001-2009) : Item   Excellent Grade   Test Method   Appearance   Colorless transparent liquid   Eye-measurement   Purity %   99.90   Gas chromatography   Moisture %   0.050   Karl Fischer method   Tone APHA   15   Colorimetry   Density (D420) g/ml   1.1251.135   Proportion   Refractive rate (nD20)   1.4341.440   Spectrophotometry

Uses:

(1) GBL can be used to produce a-pyrrolidone, 1-Methyl-2-pyrrolidinone , polyvinyl pyrrolidone, and -Acetyl--butyrolactone, etc. (2)GBL can be used as anaesthetic and tranquilizer, used to produce ciprofloxacin and interferon, as the intermediate of vitamin and rolicyprine; (3) GBL is the intermediate of plant growth stimulator and insecticide. (4)GBL is a good antioxidant, plasticizer, extractant, adsorbent, dispersant, fixative and curing agent; Moreover, it can also be used in battery, capacitor and development of color film.

Storage and Transportation:

Stored in cool and airy place; away from fire and heat; handle with care; no breakage, avoid leakage.

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Company Profile:

• Main Product:

  Γ-butyrrolactone , N-methylpyrrolidone, Α-pyrrolidone, Α-acetyl-γ-butyrrolactone, Acetamidine Hydroc

• Business Type:

  Manufacturer

• Current Export Market:

  Eastern Europe, Oceania