Disodium calcium EDTA
- Calcitetracemate disodium
- Calcium disodium edetate
- Calcium disodium ethylendiaminetetraacetate
- Calcium disodium (ethylenedinitrilo)tetraacetate
- Calcium disodium versenate
White, crystalline powder.
Antigushing agent in fermented malt beverages.
Registry Numbers and Inventories.
Japan ENCS (MITI)
Hazards and Protection.
Keep tightly closed in a cool place in a tightly closed container.
Containers of this material may be hazardous when emptied. Since emptied containers retain product residues (vapor, liquid, and/or solid), all hazard precautions given in the data sheet must be observed.
Chemical splash goggles in compliance with OSHA regulations are advised; however, OSHA regulations also permit other type safety glasses. Whre chemical resistant gloves. To prevent repeated or prolonged skin contact, wear impervious clothing and boots.
If needed, use a NIOSH/MSHA jointly approved dust respirator.
Small Spill - Sweep up material for disposal or recovery. Large Spill - Shovel material into containers. Thoroughly sweep area of spill to clean up any residual material.
Stable in air.
Strong oxidizing agents.
Ammonia, carbon dioxide and carbon monoxide, nitrogen oxides, various hydrocarbons.
Extinguish fire using alcohol foam, water fog, carbon dioxide, dry chemical. Wear a self-contained breathing apparatus with a full facepiece operated in the positive pressure demand mode with appropriate turn-out gear and chemical resistant personal protective equipment.
Dusts can form explosive mixtures in air. Never use welding or cutting torch on or near drum (even empty) because product (even just residue) can ignite explosively.
Symptoms of exposure to this material through breathing, swallowing, and/or passage of the material through the skin may include: stomach or intestinal upset (nausea, vomiting, diarrhea) irritation (nose, throat, airways).
Swallowing small amounts of this material during normal handling is not likely to cause harmful effects. Swallowing large amounts may be harmful.
Irritating substances may induce pulmonary edema or pneumonitis. Embolization of insolouble material may occur.
May cause mild skin irritation. Symptoms may include redness and burning of skin.
Can cause eye irritation. Symptoms include stinging, tearing, redness, and swelling of eyes.
Seek medical attention. If individual is drowsy or unconscious, do not give anything by mouth; place individual on the left side with the head down. Contact a physician, medical facility, or poison control center for advice about whether to induce vomiting. If possible, do not leave individual unattended.
If symptoms develop, move individual away from exposure and into fresh air. If symptoms persist, seek medical attention. If breathing is difficult, administer oxygen. Keep person warm and quiet; seek immediate medical attention.
Flush skin with large amounts of soap and water for at least 15 minutes. At the same time, remove contaminated clothing and shoes.
If symptoms develop, move individual away from exposure and into fresh air. Flush eyes gently with water while holding eyelids apart. If symptoms persist or there is any visual difficulty, seek medical attention.