By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Gamma-Butyrolactone(GBL)

国:

China

モデル番号:

Gamma-Butyrolactone?GBL)

离岸价格:

( Negotiable ) （交渉可能） Get Latest Price

ロケーション:

China

最低注文量の価格:

最低注文量:

500 Kilogram

パッケージの詳細:

200kg Galvanized iron drum, Plastic drums

納期:

One week

供給能力:

5000 Ton per Year

支払いタイプ:

PayPal, L/C, T/T

製品グループ :

Pharm Chemical

今すぐお問い合わせください

製品仕様

Other Names : Gamma-Butyrolactone(GBL) Type : Pharmaceutical Intermediates Purity (%) : 99.5%min, 99.8% min,99.9% min Brand Name : Medipharm Application : produce a-pyrrolidone,NMP,polyvinyl pyrrolidone,etc. Appearance : Colorless clear oily liquid CAS No. : - MF : - EINECS No. : -

タイトルまたは説明

Gamma-Butyrolactone/r-butyrolactone
Appearance: Colorless clear oily liquid with acetone-like odor
Chemicalname: 1,4-butyrolactone; gamma-butyrolactone; BLO; GBL
CAS NO.:96-48-0
Properties:
Molecular Formula:C4H6O2
Molecular Weight: 86.09
Density(D420)g/ml:1.125~1.135
Melting Point: -44â„ƒ
Boiling Point: 206â„ƒ
Flash Point: 99.2â„ƒ
Ignition temperature:455â„ƒ
Refractive Index:nd20:1.434~1.440
Â
Gamma-Butyrolactone/Î³-butyrolactone specification:
Â Gamma-Butyrolactone/r-butyrolactone
Appearance: Colorless clear oily liquid with acetone-like odor
Chemicalname: 1,4-butyrolactone; gamma-butyrolactone; BLO; GBL
CAS NO.:96-48-0
Properties:
Molecular Formula:C4H6O2
Molecular Weight: 86.09
Density(D420)g/ml:1.125~1.135
Melting Point: -44â„ƒ
Boiling Point: 206â„ƒ
Flash Point: 99.2â„ƒ
Ignition temperature:455â„ƒ
Refractive Index:nd20:1.434~1.440
Â
Gamma-Butyrolactone/Î³-butyrolactone specification:
Electric Capacity Class:99.9% min
Common Class: 99.8% min
Industrial Class:99.5% min
Â Excellent GradeÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Test Method
Â Appearance:Colorless transparent liquidÂ Â Â Â Â Â Â Â Â Â Â Eye-measurement
Â Purity: â‰¥99.50%Â minÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Gas chromatography
Â Moisture:â‰¤0.050%Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Karl Fischer method
Â Tone APHA: â‰¤15Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Colorimetry
Â Density (D420): 1.125-1.135g/mlÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Proportion
Â Refractive rate (nD20):1.434-1.440Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Spectrophotometry
Â Application:
(1) GBL can be used to produce a-pyrrolidone, 1-Methyl-2-Â Â
Â Â Â Â Â pyrrolidinone ,polyvinyl pyrrolidone, and Î±-Acetyl-Î³-butyrolactone, etc.
(2)GBL can be used as anaesthetic and tranquilizer, used toÂ
Â Â Â Â produce ciprofloxacin and interferon, as the intermediate of vitaminÂ Â
Â Â Â Â andÂ rolicyprine;
(3) GBL is the intermediate of plant growth stimulator and insecticide.
(4)GBL is a good antioxidant, plasticizer, extractant, adsorbent,Â
Â Â Â Â dispersant,Â fixative and curing agent; Moreover, it can also be usedÂ
Â Â Â Â inÂ battery,capacitor and development of color film.Â
Storage and Transportation:Â
Stored in cool and airy place; away from fire and heat; handle with care; no breakage, avoid leakage