Description

Triammonium Arsenate is an inorganic salt of arsenic acid, widely recognized for its utility in specialized industrial and research applications. Its consistent quality and reliable performance make it a critical component for processes requiring precise arsenic content. This compound is primarily utilized in sectors such as materials science, analytical chemistry, and specialized manufacturing. We ensure a reliable supply chain and stringent quality control to meet the demanding requirements of our global B2B partners.

Application

• As a precursor or source material in the synthesis of other arsenate compounds and complex inorganic materials.
• Used in analytical chemistry as a standard or reagent for calibration and testing procedures.
• Employed in research and development for studying corrosion inhibition or metal surface treatments.
• Potential use in the formulation of certain wood preservatives and insecticides, subject to regional regulations.
• Application in electronic materials for doping semiconductors or in the production of specialty glasses.
• Serves as a laboratory reagent for educational and research purposes in inorganic chemistry.

Basic Information

Product Name	Triammonium Arsenate
CAS No.	24719-13-9
Molecular Formula	(NH4)3AsO4
Molecular Weight	193.03 g/mol
Synonyms	Ammonium Arsenate Tribasic; Triammonium Orthoarsenate; Arsenic Acid, Triammonium Salt; Ammonium Orthoarsenate; (NH4)3AsO4; UN 1546 (when applicable for transport)
EINECS	Contact for details

Quality Control

Our Triammonium Arsenate is manufactured and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles. We adhere to relevant industry standards and can support compliance documentation for global regulatory 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 after opening to prevent absorption of atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (as (NH4)3AsO4)	≥ 98.0%
Loss on Drying	≤ 2.0%
Water Solubility	Clear, complete solution

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