Description

Barium Carbonate-13C is a stable isotope-labeled compound where the carbon atom is the carbon-13 (13C) isotope. This product is essential for advanced analytical and research applications where precise molecular tracking and quantification are required. It is primarily used by researchers and manufacturers in analytical chemistry, nuclear magnetic resonance (NMR) spectroscopy, and metabolic studies.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a quantitative reference standard in isotope dilution mass spectrometry for accurate barium analysis.
• NMR Spectroscopy: Serves as a 13C-enriched tracer for studying reaction mechanisms, molecular structures, and dynamics.
• Metabolic Pathway Research: Employed in biological and environmental studies to trace carbon pathways and understand biochemical processes.
• Isotope Labeling in Material Science: Used in the synthesis of advanced ceramics and other materials where isotopic composition affects material properties.
• Geochemical Tracer: Applied in geological and environmental science to study carbonate systems and sedimentation processes.
• Pharmaceutical Research: Utilized in drug metabolism and pharmacokinetics (DMPK) studies to track the fate of drug molecules.

Basic Information

Product Name	Barium Carbonate-13C
CAS No.	51956-33-3
Molecular Formula	13CBaO3
Molecular Weight	197.36 g/mol
Synonyms	Carbonic-13C acid, barium salt (1:1); Barium 13C carbonate; 13C-Labeled barium carbonate; Barium carbonate (13C); Barium monocarbonate-13C; Witherite-13C; Barium carbonate, 13C-labeled
EINECS	Contact for details

Quality Control

Our Barium Carbonate-13C is produced under stringent conditions to ensure high isotopic and chemical purity. Each batch undergoes rigorous analytical testing, including NMR and MS analysis, to verify isotopic enrichment and chemical identity. Certificates of Analysis (COA) detailing isotopic purity, chemical assay, and impurity profiles are provided with every shipment to ensure traceability and compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be kept under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White powder or crystals
Identification (IR)	Conforms to structure
Isotopic Purity (13C)	≥ 99 atom %
Chemical Purity (Assay)	≥ 99%
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm
Chloride (Cl)	≤ 50 ppm
Sulfate (SO4)	≤ 100 ppm

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