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99% Diethylene Glycol Dibutyl Ether CAS 112-73-2 Bis(2-butoxyethyl) ether

Synonyms:Butyl diglyme
Bis(2-butoxyethyl) ether
Dibutyl carbitol Diethylene glycol di-n-butyl ether
1-[2-(2-Butoxyethoxy)ethoxy]butane
Molecular Formula:C12H26O3
Molecular Weight: 218.33
HS Code: 2909199090
Grade: Industrial grade，99%
Hazard Class:General Cargo

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Model:
112-73-2
Brand:
futurechemical
Code:
112-73-2

Product Description

Certificate of Analysis-COA

No	Items	Specifications	Results
1	Appearance	Colorless, clear liquid	Colorless, clear liquid
2	Purity (a/a%)	≥99.0	99.82
3	Water Content (wt%)	≤0.1	0.010
4	Peroxide (as H₂O₂), %	≤0.005	0.0007
5	Acidity (as HAc), %	≤0.015	0.0008

Applications

1. High-Boiling Industrial Solvent A high-boiling, chemically inert solvent for demanding industrial processes. Excellent thermal stability, low volatility and wide solvency range make it ideal for reactions, extractions and formulations requiring a stable, non-reactive medium.

2. Coatings, Inks & Adhesives Improves leveling, flow and film formation in high-solids coatings, printing inks and adhesive systems. Low evaporation rate extends open time and reduces solvent emissions for compliant, high-quality finishing.

3. Reaction & Extraction Media A stable solvent for organic reactions and liquid-liquid extraction processes. Chemical inertness toward acids, bases and reactive intermediates ensures clean, reproducible results in fine chemical production.

4. Gas Treatment & Absorption An effective physical absorbent for acid gas removal in industrial gas treatment. High boiling point and chemical stability support efficient absorption and regeneration in gas processing units.

5. Electronics & Precision Cleaning A safe, low-residue solvent for precision cleaning in electronics and optical component manufacturing. Consistent purity and low volatility deliver spot-free, residue-free cleaning performance.

6. Brake Fluids & Specialty Applications A high-boiling component for brake fluid and specialty fluid formulations. Improves boiling point and thermal stability while maintaining compatibility with system materials.

Production Line

We operate 10+ production lines, backed by a well-stocked raw material warehouse.

Our workshop is equipped with automated machinery — ensuring high consistency and precision on every order, from trial samples to full container loads.

Every order follows a standardized workflow. Key quality control points are set at every stage.

Factory Area

Standardized Process Flow

Production Capacity

Located in Shandong, our factory is approximately 300km from Qingdao Port, enabling fast and cost-effective delivery to customers worldwide.

Diethylene Glycol Dibutyl Ether 112-73-2 C12H26O3 Butyl diglyme Bis(2-butoxyethyl)ether Bis(2-butoxyethyl) ether Dibutyl carbitol Diethylene glycol di-n-butyl ether 1-[2-(2-Butoxyethoxy)ethoxy]butane Diethylene glycol dibutyl ether supplier Butyl diglyme manufacturer

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.