Description

Low Toxicity Processing Solvent CAS NO 90622-58-5 is a specialized organic solvent engineered to provide effective solvency with a significantly improved safety profile. Its core value proposition lies in balancing high performance with reduced health and environmental risks, making it a responsible choice for modern industrial processes. This solvent is particularly needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors who require a reliable, high-volatility medium for reactions, extractions, and purification steps.

Application

• As a reaction medium for synthesis in pharmaceutical intermediates and active pharmaceutical ingredients (APIs).
• Solvent for extraction and purification processes in natural product isolation.
• Carrier solvent in the formulation of agrochemicals, such as pesticides and herbicides.
• Processing aid in polymer and resin manufacturing.
• Cleaning agent for precision equipment and parts in electronics manufacturing.
• Mobile phase component or sample diluent in analytical chromatography (HPLC, GC).
• Intermediate in the synthesis of specialty and fine chemicals.

Basic Information

Item	Detail
Product Name	Low Toxicity Processing Solvent
CAS No.	90622-58-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1-Methoxy-2-propyl acetate; Propylene glycol methyl ether acetate (PGMEA) isomer; PM Acetate; 2-Methoxy-1-methylethyl acetate; Arcosolv® PMA; Dowanol® PMA; Glycol ether PM acetate; (2-Methoxypropyl) acetate
EINECS	Contact for details

Quality Control

Our Low Toxicity Processing Solvent is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain purity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Acidity (as acetic acid)	≤ 0.01%
Specific Gravity (20°C)	0.950 - 0.970
Boiling Point	~145 - 155 °C
Residue on Evaporation	≤ 0.005%

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