- Bismuth acid
White-yellow amorphous powder
Used as a absorbent for rutin and quercetin.
Registry Numbers and Inventories.
Japan ENCS (MITI)
Melting point, °C
Boiling point, °C
4.962 g/cm3 (20 C)
Solubility in water
Very slightly soluble
Hazards and Protection.
Keep container tightly closed. Store in a cool, well-ventilated area.
Safety glasses, lab coat, gloves, dust respirator.
Use appropriate tools to collected spilled solid and transfer to a waste container. Clean area with water.
Stable at normal temperatures and pressures.
Fight surrounding fire.
Hazardous in case of ingestion.
Slightly hazardous in case of skin contact - irritant.
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities are swallowed, seek immediate medical help.
Move to fresh air. Administer O2 if breathing is difficult. Perform artificial respiration if not breathing.
Wash with soap and water. Cover irritated skin with emollient and get medical attention.
Check and remove any contact lenses. Immediately flush eyes with plenty of water for at least 15 minutes. Warm water should be used. Get medical attention if irritation occurs.