Key Properties:
Highly water-soluble; forms acidic aqueous solutions; stable under normal conditions; commonly used as a precipitating and mordanting agent; density ~1.64 g/cm³; decomposes upon strong heating

Uses:
Analytical reagent in laboratories; preparation of buffer solutions; textile dyeing and mordanting; water purification studies; precipitation of impurities; educational and research applications

Storage:
Store in a cool, dry place in tightly closed containers; protect from moisture and contamination; keep away from strong acids and bases

Safety & Handling (SDS Summary):
May cause skin, eye, and respiratory irritation; avoid inhalation of dust; handle with gloves, goggles, and lab coat; use in a well-ventilated area; wash thoroughly after use; spills should be cleaned with minimal dust generation