Sulfamic Acid | 5329-14-6

Cas No :

5329-14-6

Synonyms :

Form :

Solid

Molecular Weight :

97.12 G/mol

Molecular Formula :

H3NO3S

Boiling Point :

210 °c

Melting Point :

178 °c

Flash Point :

250 °c

Solubility :

Soluble In Water; Soluble In Ethanol; Insoluble In Non-polar Solvents

Description :

Sulfamic Acid Supplier and Exporter for the USA

Chemical Bull is a Sulfamic Acid supplier, distributor, wholesaler, and exporter serving the USA, supporting commercial sourcing for industrial cleaning manufacturers, descaling chemical formulators, chemical processors, and industrial procurement teams.

Sulfamic Acid, also called Amidosulfonic Acid or Aminosulfonic Acid, has CAS No. 5329-14-6 and the formula NH2SO3H. USA buyers should evaluate assay, moisture, insoluble matter, sulfate and metallic impurities, particle size, COA, SDS, and batch consistency.

Quick Answer

Sulfamic Acid is a crystalline inorganic acid used mainly in industrial cleaning and descaling formulations. It also serves selected nitrite-removal processes and analytical applications. USA buyers should specify grade, assay, impurity limits, quantity, packaging, and delivery ZIP code when requesting bulk availability, documentation, and commercial pricing.


What Is Sulfamic Acid?

Sulfamic Acid is a solid inorganic acid generally supplied as white crystals or crystalline powder. Its molecular formula is H3NO3S, commonly written as NH2SO3H.

It is used as an acidic raw material in compatible cleaning formulations and selected chemical processes. The required grade depends on the intended application and acceptable impurity levels.

Sulfamic Acid and Sulfuric Acid are different chemicals. Buyers should confirm the product name, CAS number, physical form, and specification before ordering.


Product Information

Product Name: Sulfamic Acid

Other Names: Amidosulfonic Acid, Aminosulfonic Acid

CAS Number: 5329-14-6

Chemical Formula: NH2SO3H


Sulfamic Acid Applications for Industrial Manufacturing

Industrial Descaling Formulations

Sulfamic Acid is used in selected descaling formulations for mineral deposit removal. Formulators should evaluate deposit composition, surface compatibility, corrosion behavior, and cleaning performance.

Acid-Based Cleaning Products

Sulfamic Acid serves as an acidic ingredient in compatible industrial cleaning products. Manufacturers should match the grade to their formulation, dissolution requirements, and finished-product specifications.

Nitrite Removal in Chemical Processing

Sulfamic Acid is used to remove residual nitrite or nitrous acid in selected chemical processes. Suitability depends on process chemistry and downstream quality requirements.

Analytical Standardization

Qualified analytical grades are used as standards in acid-base titration and standardization. Laboratories should verify certified assay, grade designation, and suitability for their validated method.


Why Manufacturers Source Sulfamic Acid

Solid Acid Raw Material

Its crystalline form provides an acidic ingredient for suitable industrial formulations and chemical processes.

Established Cleaning Function

Sulfamic Acid is widely used where formulators require acidic cleaning and mineral-deposit removal.

Application-Specific Grade Selection

Industrial cleaning and analytical applications have different quality requirements. Buyers should approve assay, impurities, and physical form against the intended use.

Bulk and Repeat Procurement

Manufacturers can define approved specifications, recurring quantities, packaging preferences, and delivery schedules to support consistent purchasing.


Sulfamic Acid Supplier for USA Manufacturers

When comparing a Sulfamic Acid supplier for the USA, procurement teams should review assay and test method, moisture, insoluble matter, sulfate content, relevant metallic impurities, particle size, and batch consistency.

Chemical Bull supports sourcing enquiries from cleaning chemical manufacturers, descaling product formulators, chemical processors, distributors, and industrial bulk buyers across the United States.

Confirm grade availability, minimum order quantity, packaging options, documentation, and delivery lead time during quotation.


Related Industrial Cleaning Acids

Formulators sourcing acidic cleaning ingredients may also explore Citric Acid, Formic Acid, and Phosphoric Acid.

Each acid has different cleaning characteristics and compatibility requirements. Selection should follow the deposit type, surface material, and complete formulation.


Sulfamic Acid SDS and Documentation

Handling, dust control, storage, and transportation should follow the latest supplier-issued Sulfamic Acid SDS and applicable workplace requirements.

Request the available COA, SDS, TDS, and product specifications with your commercial enquiry. Confirm assay, impurity limits, packaging integrity, storage conditions, and application suitability before purchasing.


Buy Sulfamic Acid in Bulk for the USA

For bulk Sulfamic Acid pricing, share your required grade, assay, impurity limits, physical form, application, quantity, recurring demand, and packaging preference. Include your USA delivery city and ZIP code.

Request a Sulfamic Acid bulk quotation from Chemical Bull for USA delivery, grade specifications, packaging, documentation, and commercial pricing.


Frequently Asked Questions

  1. What is Sulfamic Acid and its CAS number?

    Sulfamic Acid is a crystalline inorganic acid with CAS number 5329-14-6 and formula NH2SO3H. It is also called Amidosulfonic Acid or Aminosulfonic Acid.

  2. What is Sulfamic Acid used for?

    It is used mainly in industrial cleaning and descaling formulations. Selected grades also serve nitrite-removal processes and analytical standardization.

  3. Is Sulfamic Acid the same as Sulfuric Acid?

    No. Sulfamic Acid and Sulfuric Acid have different chemical compositions, physical forms, and application requirements. They should not be substituted without technical evaluation.

  4. What should USA buyers check before purchasing Sulfamic Acid?

    Buyers should review assay, moisture, insoluble matter, sulfate and metallic impurities, particle size, COA, SDS, packaging, and delivery lead time.

  5. How can I request bulk Sulfamic Acid pricing for the USA?

    Send Chemical Bull your required specifications, application, quantity, packaging preference, and USA delivery ZIP code to request availability and commercial pricing.