γ-Butyrolactone
- EASTCHEM
- China
- 15~20 days
- ≥99.5%
- 96-48-0
γ-Butyrolactone is a non-toxic and transparent oily liquid and water is completely miscible, soluble in ethanol, ether, benzene and acetone, and can dissolve many organic and inorganic compounds. It is a solvent with high boiling point, strong solubility, good electrical properties and stability. Safe and easy to use.
Company Strengths
Shenyang East Chemical Science-Tech Co., Ltd. is a professional supplier of fine chemical products and integrated solutions, serving industries such as electronics, pharmaceuticals, energy, and advanced materials.
We specialize in BDO and its derivatives, including γ-Butyrolactone (GBL), NMP, and THF, as well as lithium battery materials and environmentally friendly solvents.
With strong technical expertise and supply chain capabilities, we provide stable quality, customized solutions, and global service support.
Product Overview
γ-Butyrolactone (GBL) is an important fine chemical intermediate and a high-boiling-point solvent with excellent performance.
It features strong solvency, high stability, and good conductivity, making it widely used across multiple industries.
Product Specifications
| Product Name | Gamma-Butyrolactone |
| Other Names | GBL, Butyrolactone |
| CAS NO. | 96-48-0 |
| EINECS No. | 202-509-5 |
| Molecular Formula | C4H6O2 |
| Molecular Weight | 86.09 g·mol−1 |
| Density | 1.1286 g/mL |
| Flash Point | 98 °C (208 °F) |
| Appearance | Colorless and clear liquid |
| Purity (%) | ≥99.5 |
| Moisture (%) | ≤0.05 |
| Color APHA | ≤10 |
| Package | 200KGS in DRUM/22MT ISO TANK |
Applications
1. Solvent Applications
--- Industrial Solvent
Used as a solvent for photosensitive resins and specialty inks, delivering excellent dissolution and stability.
--- Photography Industry
Acts as a dispersing and finishing agent, improving image quality and consistency.
--- Electrical & Electronics
Widely used as an electrolyte solvent in:
Capacitors
Lithium-ion batteries
--- Casting Industry
Serves as a binder in casting processes, improving material cohesion and performance.
2. Raw Material for Chemical Synthesis
GBL is a key intermediate for producing high-value downstream chemicals:
--- 2-Pyrrolidone (2P)
Used in:
Pharmaceutical intermediates
Nylon-4 production
Floor polish formulations
--- N-Methyl-2-pyrrolidone (NMP)
Widely applied in:
Aromatic and butadiene extraction
Polyamide/polyimide coatings
Semiconductor and photoresist solvents
--- N-Vinyl-2-pyrrolidone (NVP)
Used as:
Raw material for PVP
Stripping agents
Petroleum additives
--- Polyvinylpyrrolidone (PVP)
Extensively used in:
Cosmetics: hair spray, lotion thickener
Pharmaceuticals: tablet binder, plasma substitute, mouthwash
Industry: suspension stabilizer, adhesive thickener
Food: beer and wine clarification
Why Choose Us
Rich experience in fine chemical supply
Strong focus on electronic and battery materials
Competitive pricing with stable supply
Fast response within 24 hours
Customized technical support for global markets
FAQ
Q1: Can you meet special customer requirements?
A: Yes, we support customized specifications and tailored solutions.
Q2: Why does the quotation differ from the listed price?
A: Chemical prices fluctuate based on market conditions, raw materials, and supply-demand dynamics.
Q3: Is there any discount available?
A: Yes. Prices are negotiable, especially for bulk orders or combined purchases.
Q4: What shipping methods do you offer?
A: We support multiple options, including:
Express (DHL, FedEx, UPS, EMS)
Air freight
Sea freight