Description

Guanidine Sulfamate is a high-purity specialty chemical salt formed from guanidine and sulfamic acid. This compound is valued for its role as a key intermediate and functional additive in advanced synthesis and material science. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise chemical reactivity and stability.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing guanidine or sulfonamide moieties.
• Flame Retardant Synergist: Used in the formulation of advanced flame-retardant systems for plastics, textiles, and coatings, often enhancing the efficacy of primary retardants.
• Agrochemical Synthesis: Acts as a key precursor in the production of certain herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor: Employed in specialty industrial fluids and coatings to protect metal surfaces, particularly in challenging environments.
• Polymer Modification: Utilized as a cross-linking agent or modifier to impart specific properties like thermal stability or ionic conductivity to specialty polymers and resins.
• Laboratory Research & Development: Serves as a reagent in organic synthesis and material science research for developing new chemical entities.

Basic Information

Product Name	Guanidine Sulfamate
CAS No.	50979-18-5
Molecular Formula	CH7N3O3S
Molecular Weight	141.15 g/mol
Synonyms	Guanidinium Sulfamate; Sulfamic Acid Guanidine Salt; Guanidine Amidosulfonate; Guanidine Sulfamidate; Aminomethanesulfonamide, N-(diaminomethylene)-; Guanidine, compd. with sulfamic acid (1:1); Guanidine Mono(sulfamate)
EINECS	Contact for details

Quality Control

Our Guanidine Sulfamate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the high standards required for industrial and research applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 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 to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
pH (5% solution)	Contact for details

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