Description

Glycine Sodium Salt Hydrate 98 is a high-purity, crystalline organic salt derived from the amino acid glycine. This compound is valued for its role as a versatile buffering agent and biochemical intermediate in demanding industrial and research applications. It is essential for manufacturers and researchers in the pharmaceutical, biotechnology, and fine chemical synthesis sectors who require reliable, high-quality raw materials for process stability and product consistency.

Application

• Pharmaceutical Buffer: Used in the formulation of injectables, ophthalmics, and diagnostic reagents where precise pH control is critical.
• Biochemical Research: Serves as a component in cell culture media, enzyme assays, and electrophoresis buffers.
• Fine Chemical Synthesis: Acts as a building block or catalyst in organic synthesis and peptide chemistry.
• Cosmetic & Personal Care: Employed as a pH adjuster and stabilizing agent in sensitive skincare formulations.
• Food Additive (where compliant): Functions as a flavor modifier and preservative enhancer in specific food processing applications.
• Industrial Processes: Utilized in metal plating solutions and as a corrosion inhibitor in certain chemical processes.

Basic Information

Product Name	Glycine Sodium Salt Hydrate 98
CAS No.	313222-98-9
Molecular Formula	C2H4NNaO2 · xH2O
Molecular Weight	127.05 g/mol (Anhydrous basis)
Synonyms	Sodium Glycinate Hydrate; Glycine Sodium Salt; Sodium Aminoacetate; Aminoacetic Acid Sodium Salt; Sodium Salt of Glycine; Glycocoll Sodium Salt; Sodium Glycinate; Sodium Glycine
EINECS	Contact for details

Quality Control

Our Glycine Sodium Salt Hydrate 98 is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting results for assay, impurities, and physical parameters are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Anhydrous Basis)	≥ 98.0 %
pH (5% solution)	6.5 - 8.5
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1 %

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