Description

Hydrogen Sulfate is a versatile chemical compound with significant industrial utility. Its properties as a strong acid and organic solvent make it a critical reagent in various synthesis and processing applications. This product is essential for manufacturers and R&D facilities in the chemical, pharmaceutical, and material science sectors seeking reliable, high-purity intermediates.

Application

• Chemical Synthesis: Acts as a catalyst or reagent in organic synthesis and esterification reactions.
• Pharmaceutical Intermediates: Used in the production of active pharmaceutical ingredients (APIs) and fine chemicals.
• Laboratory Research: Serves as a key analytical reagent and solvent in research and development laboratories.
• Electroplating & Surface Treatment: Employed in electrolyte formulations for metal surface finishing and plating baths.
• Polymer & Resin Production: Functions as a curing agent or cross-linking component in polymer chemistry.
• Water Treatment: Utilized in specific industrial water treatment processes as a pH adjuster and precipitating agent.

Basic Information

Product Name	Hydrogen Sulfate
CAS No.	14996-02-2
Molecular Formula	H2SO4 (commonly associated, specific form may vary)
Molecular Weight	98.08 g/mol (for H2SO4)
Synonyms	Sulfuric Acid (monohydrate); Dihydrogen Sulfate; Oil of Vitriol; Matting Acid; Battery Acid; Sulfuric Acid, Hydrogen Sulfate Salt; Vitriol Brown Oil
EINECS	Contact for details

Quality Control

Our Hydrogen Sulfate is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, purity, and impurity profiles. Our quality commitment aligns with industrial and reagent-grade standards to meet diverse application requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials such as strong bases and reactive metals.

Specification

Item	Specification
Appearance	Colorless to slightly yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0% - 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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