Key Properties:
Certified concentration of 1000 ppm (1000 mg/L); trace-metal grade; stable acidic matrix; compatible with AAS, ICP-OES, and ICP-MS calibration; ready-to-use solution for accurate analytical measurements

Uses:
Calibration and standardization of AAS and ICP instruments; preparation of calibration curves for phosphorus analysis in water, soil, fertilizers, and biological samples; quality control in laboratories; analytical and research applications

Storage:
Store tightly closed in original container; protect from contamination; keep in a cool, dry place; avoid contact with strong bases or reactive metals

Safety & Handling (SDS Summary):
Acidic solution—may cause skin or eye irritation; avoid ingestion or inhalation; wear gloves, goggles, and lab coat; handle in well-ventilated area; rinse thoroughly with water if contact occurs; clean spills with absorbent materials while avoiding direct skin contact