Description

Sodaashlight&Dense CAS NO 479-19-8 is a high-purity chemical compound supplied in both light and dense grades to meet diverse industrial processing requirements. This versatile material serves as a critical reagent and processing aid, valued for its consistent quality and reliable performance. It is essential for manufacturers in sectors such as fine chemical synthesis, pharmaceutical intermediates, and specialty material production who require a dependable source of this key ingredient.

Application

• As a key reagent in the synthesis of advanced pharmaceutical intermediates and active pharmaceutical ingredients (APIs).
• Utilized in fine chemical manufacturing for catalytic processes and as a precursor in specialty organic reactions.
• Employed in the production of high-performance materials, including polymers and advanced composites.
• Acts as a processing aid and pH modifier in various industrial chemical formulations.
• Used in research and development laboratories for method development and scale-up studies.
• Applied in the manufacture of electronic chemicals and other high-purity industrial products.

Basic Information

Item	Detail
Product Name	Sodaashlight&Dense CAS NO 479-19-8
CAS No.	479-19-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Soda Ash Light, Soda Ash Dense, Sodium Carbonate Light, Sodium Carbonate Dense, Disodium Carbonate, Calcined Soda, Soda Crystals, Carbonic Acid Disodium Salt
EINECS	Contact for details

Quality Control

Our Sodaashlight&Dense is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, physical properties, and chemical identity. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	White Powder/Granules
Identification (IR)	Conforms
Assay	≥ 99.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 10 ppm
Chloride (Cl)	≤ 0.1%
Sulfate (SO4)	≤ 0.1%

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