Availability
2-Butyne-1,4-diol is available as a 60 % aqueous solution, a 50 % aqueous solution and as solid material. Current availability is confirmed during quotation.
Specialty chemical supply for industrial buyers
2-Butyne-1,4-diol aqueous solution 60 %
Industrial supply in 1.000 kg IBCs with verified documentation. A 50 % solution and solid 2-Butyne-1,4-diol are also available.
2M-SOLUTION supplies 2-Butyne-1,4-diol aqueous solution 60 %, CAS No. 110-65-6, C₄H₆O₂ , for qualified professional and industrial customers. A 50 % solution and solid 2-Butyne-1,4-diol are also available.
- CAS 110-65-6
- 60 % aqueous solution
- 50 % also available
- 1.000 kg IBC
Availability
60 % and 50 % solutions
Standard packaging
1.000 kg IBC
Quick answer
Where can I buy 2-Butyne-1,4-diol solution in Germany or Europe?
2M-SOLUTION GmbH supplies 2-Butyne-1,4-diol aqueous solution 60 %, CAS No. 110-65-6, to qualified professional and industrial customers. The minimum order quantity is one 1.000 kg IBC. A 50 % solution and solid 2-Butyne-1,4-diol are also available.
Supply overview
Clear information for industrial procurement
Concentration, packaging, documentation and delivery information for professional procurement and technical review.
Packaging
Minimum order quantity for the 60 % aqueous solution: one IBC containing 1.000 kg.
Documentation
Technical Data Sheet, Safety Data Sheet and batch-specific Certificate of Analysis are available as PDF documents.
International Delivery
2M-SOLUTION supports delivery coordination, documentation flow and international supply communication subject to applicable transport requirements.
Product information
Product Information
2-Butyne-1,4-diol aqueous solution 60 % is supplied as a slightly yellowish clear industrial solution.
Product name: 2-Butyne-1,4-diol aqueous solution 60 %
Chemical name: 1,4-Butynediol
Synonyms: B3D, 2-Butyne-1,4-diol, But-2-yne-1,4-diol
CAS No.: 110-65-6
EC No.: 203-788-6
Molecular formula: C₄H₆O₂
Primary concentration: 60 %
Alternative concentration: 50 % available
Additional product format: Solid 2-Butyne-1,4-diol available
Appearance: Slightly yellowish clear solution
Minimum order quantity: 1 × IBC
IBC content: 1.000 kg
Product type: Aqueous industrial chemical solution
Documentation: TDS , SDS and CoA
Technical product documentation: Technical Data Sheet – 2-Butyne-1,4-diol aqueous solution 60 % .
Supply formats
Available Concentrations and Product Formats
2-Butyne-1,4-diol is available as a 60 % aqueous solution, a 50 % aqueous solution and as solid material.
60 % aqueous solution
Primary industrial solution with batch-specific analytical documentation.
50 % aqueous solution
Available for industrial procurement. Current supply conditions are confirmed during quotation.
Solid 2-Butyne-1,4-diol
Solid material is also available. Packaging and delivery conditions are confirmed separately.
Industrial packaging
Available Packaging
Standard industrial packaging for the 60 % aqueous solution.
01
1.000 kg IBC
Standard packaging and minimum order quantity for the 60 % aqueous solution.
Minimum order: 1 × IBCVerified documentation
Technical Documentation
Product specifications, safety information and batch-specific analytical data for procurement and technical review.
TDS
Technical Data Sheet
Technical product information for 2-Butyne-1,4-diol aqueous solution 60 %.
Open PDF → SDS Safety Data SheetClassification, safe handling, storage, exposure and transport information.
Open PDF → CoA Certificate of AnalysisBatch-specific analytical values for batch OSC126.
Open PDF →Supplier evidence
Why industrial buyers contact 2M-SOLUTION
Clear product identity, defined industrial packaging and directly accessible technical documentation support qualified procurement decisions.
Defined product identity
CAS No. 110-65-6, EC No. 203-788-6 and molecular formula C₄H₆O₂ are clearly identified.
Batch documentation
Batch-specific analytical data for OSC126 is available in the Certificate of Analysis.
Flexible product formats
60 % and 50 % aqueous solutions are available, as well as solid 2-Butyne-1,4-diol.
Supply coordination
Quantity, product format, destination and required documentation can be defined during quotation.
Safety and regulatory
Safety and Regulatory Notice
2-Butyne-1,4-diol 60 % is classified as a hazardous chemical. According to the Safety Data Sheet, the product is toxic if swallowed and may be toxic by inhalation or skin contact. It causes severe skin burns and serious eye damage and may cause an allergic skin reaction.
Handling, storage, transport and disposal must be performed by qualified professional users in accordance with the current Safety Data Sheet and applicable regulations.
Classification and transport information is based on the Safety Data Sheet – 2-Butyne-1,4-diol 60 % .
FAQ
Frequently Asked Questions about 2-Butyne-1,4-diol
Answers to common questions about concentration, availability, packaging, product identity, documentation and transport.
Where can I buy 2-Butyne-1,4-diol solution in Germany or Europe?
2M-SOLUTION supplies 2-Butyne-1,4-diol aqueous solution for qualified professional and industrial customers.
The primary product on this page is the 60 % solution. A 50 % solution and solid 2-Butyne-1,4-diol are also available.
Use CAS No. 110-65-6 and provide the required product format, quantity and destination for quotation.
Is 2-Butyne-1,4-diol available as a 50 % solution?
Yes. In addition to the primary 60 % aqueous solution, a 50 % aqueous solution is available.
Current availability and delivery conditions are confirmed during quotation.
2M-SOLUTION supplies both 60 % and 50 % aqueous 2-Butyne-1,4-diol solutions.
Is solid 2-Butyne-1,4-diol available?
Yes. Solid 2-Butyne-1,4-diol is also available in addition to the aqueous solutions.
Packaging and delivery conditions for solid material are confirmed separately.
Specify solid material in the product inquiry when the aqueous solution is not required.
What is the CAS number of 2-Butyne-1,4-diol?
The CAS number of 2-Butyne-1,4-diol is 110-65-6.
The EC number is 203-788-6 and the molecular formula is C₄H₆O₂.
CAS No. 110-65-6 should be used for product identification and procurement.
What concentration does batch OSC126 contain?
The Certificate of Analysis for batch OSC126 reports a 2-Butyne-1,4-diol content of 60.1 %.
The documented specification corresponds to 59…61 %.
Batch-specific analytical values should always be verified against the Certificate of Analysis supplied for the relevant order.
What is the minimum order quantity for 2-Butyne-1,4-diol 60 %?
The minimum order quantity for the 60 % aqueous solution is one IBC.
The standard IBC contains 1.000 kg of product.
Industrial orders for the 60 % solution start at one 1.000 kg IBC.
Which documents are available for 2-Butyne-1,4-diol 60 %?
A Technical Data Sheet, Safety Data Sheet and batch-specific Certificate of Analysis are available.
Use the TDS for technical product information, the SDS for safety requirements and the CoA for batch-specific analytical values.
Is 2-Butyne-1,4-diol 60 % hazardous?
Yes. The 60 % product is classified as a hazardous chemical according to the current Safety Data Sheet.
The SDS includes acute toxicity, skin corrosion, serious eye damage, skin sensitisation and repeated exposure hazards.
The current Safety Data Sheet must be reviewed before purchasing, handling, storing or transporting the product.
How is 2-Butyne-1,4-diol 60 % classified for transport?
The Safety Data Sheet lists the product for transport under UN 2810.
The transport hazard class is 6.1 and the packing group is III.
Transport conditions must be checked against the current SDS and applicable dangerous-goods regulations.
How can I get a quotation for 2-Butyne-1,4-diol?
Specify whether the 60 % solution, the 50 % solution or solid 2-Butyne-1,4-diol is required.
Include the required quantity, delivery country, preferred delivery date and required documentation.
Complete procurement information allows availability, packaging and delivery conditions to be checked efficiently.
Request 2-Butyne-1,4-diol aqueous solution
Thank you for your inquiry. 2M-SOLUTION will review the requested quantity, destination and documentation requirements and contact you regarding availability and delivery conditions.
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