99.5% GBL 96-48-0 Safe Steroid Solvent gamma-Butyrolactone 100% Pass Customs

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99.5% gamma-Butyrolactone Oily Liquid GBL r-butyrolactone 96-48-0 For Solvent Of Steroid

gamma-Butyrolactone

Basic information:

Product Name: gamma-Butyrolactone
Synonyms: 1-Oxacyclopentan-2-one;2(3H)-dihydrofuranone;2(3H)-Furanone, dihydro-;2(3H)-furanone,dihydro-;2,3,4,5-tetrahydro-2-furanone;2-Oxolanone;2-Oxotetrahydrofuran;3-Hydroxybutyric acid lactone
CAS: 96-48-0
MF: C4H6O2
MW: 86.09
EINECS: 202-509-5
Product Categories: Pharmaceutical Intermediates;Heterocycles;Miscellaneous Reagents
Mol File: 96-48-0.mol

Chemical Properties:

MP −45 °C(lit.)
bp 204-205 °C(lit.)
density 1.12 g/mL at 25 °C(lit.)
vapor density 3 (vs air)
vapor pressure 1.5 mm Hg ( 20 °C)
FEMA 3291
refractive index n20/D 1.436(lit.)
Fp 209 °F
storage temp. 2-8°C
Water Solubility MISCIBLE
Merck 13,1596
Appearance :colourless oily liquid
Stability: Stable. Hygroscopic. Incompatible with strong oxidizing agents, strong acids, strong bases, strong reducing agents.

Safety Information:

Hazard Codes Xn,F
Risk Statements 22-36-67-41-20/21/22-11
Safety Statements 26-36-39-36/37-16
WGK Germany 1
RTECS LU3500000
HS Code 29322980
Hazardous Substances Data 96-48-0(Hazardous Substances Data)
Reactivity Profile gamma-Butyrolactone can react with oxidizing materials, inorganic acids and bases, alcohols and amines. Rapidly hydrolyzed by bases and slowly hydrolyzed by acids. gamma-Butyrolactone is volatile with steam. . The combination of the lactone, butanol, 2,4-dichlorophenol, and sodium hydroxide in the attempted synthesis of 2,4-dichlorophenoxybutyric acid caused a thermal runaway reaction that eventually exploded

Usage And Synthesis:

Usage r-butyrolactone is one kind of important fine chemicalintermediate, simultaneously also is one kind of performance fine highboiling point solvent, ideal antioxidant, plasticizer,extracting agent, absorbent, dispersing agent, solid stain, Coagulation Reagent.

FAQ:

Q how can I be sure the powder contains right substances?
S  We can offer you the cretificate of analysis of products and HPLC,Besides, After Receiving the goods, you can send it to detect, or buy a test kit steroid, detect it yourself.
Q What's the guarantees that you will send items after payment
S The feedback of customers:
Tracking Number :DHL3292172505
Yes,i have recieved it,really fast,good job,thanks.
-----Jean from France
We are regular company, we guarantee that after the receipt of your payment we will arrange the shipment within 24 hours , and provide the tracking number, you can keep track of it.so,don't hesitate to let me serve you.
Q What kind of payments does you support?
S T/T, , Money Gram and Bitcion are accepted.
Q What’s the MOQ?
S Generally speaking, the MOQ is 10 gram, but we also can provide you samples for quality inspection.
Q Do you charge for the samples?
S According to our company policy, we just charge the samples based on EXW price. And we will return the samples fee during the next order.
Q Can you packing according to customers' requirements ?
S Sure,we will adopt safe and discreet package.If you have a request for packing, please tell us,Any good ideas are welcomed.
Q Can you tell me your main customers?
S That's our customer’s privacy, we should protect their information.
At the same time, please rest assured that your information is also safe here.
We'll offer you the quotation as soon as possible once receive your inquiry, so pls add my skype(mxy0305) or send E-mail(lareina@shucanpharm.com) to me, Start our cooperation!

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