Description

Poly(1,4-Butanediol Succinate) [Liquid Phase For Gc] is a high-purity, synthetic polyester standard specifically formulated for gas chromatography (GC) applications. This product is essential for accurate instrument calibration, method development, and the qualitative and quantitative analysis of complex mixtures. It is primarily utilized by analytical chemists and quality control laboratories in the polymer, pharmaceutical, and specialty chemical industries to ensure precise chromatographic separations and reliable data integrity.

Application

• Gas Chromatography (GC) Calibration Standard: Used as a reference material for calibrating retention times and detector response in GC systems.
• Polymer Analysis: Serves as a model compound for studying polyester degradation, composition, and additive migration via chromatographic techniques.
• Method Development and Validation: Critical for developing and validating new GC methods for the separation of esters, plasticizers, and related compounds.
• Quality Control in Chemical Synthesis: Employed to monitor reaction progress and purity in the synthesis of polyesters and co-polymers.
• Forensic and Environmental Analysis: Acts as a standard in the analysis of polymer-based materials in forensic science and environmental sample testing.
• Academic and Industrial Research: Used in R&D settings for fundamental studies on polymer chemistry, thermal stability, and material properties.

Basic Information

Product Name	Poly(1,4-Butanediol Succinate) [Liquid Phase For Gc]
CAS No.	25777-14-4
Molecular Formula	(C8H12O4)n
Molecular Weight	Variable (Polymer)
Synonyms	Poly(butylene succinate) (PBS); Poly(tetramethylene succinate); PBS Standard for GC; 1,4-Butanediol succinate polymer; Butanediol succinate polymer; Succinic acid, polymer with 1,4-butanediol; Liquid phase OV-17 type (historical); BDS polymer
EINECS	Contact for details

Quality Control

Our Poly(1,4-Butanediol Succinate) GC standard is manufactured under strict quality protocols to ensure batch-to-batch consistency and reliability for critical analytical work. Each lot undergoes comprehensive testing, including chromatographic purity assessment and structural confirmation. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to support your quality management and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, viscous liquid to semi-solid
Identification (IR)	Conforms to reference spectrum
Chromatographic Purity (GC)	≥ 98.0% (area percent)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.