Calcium Propionate

CALCIUM PROPIONATE

2(C3H5O2)·CaH2O

Calcium Propionate.jpg

Calcium Propionate is a white crystalline, granular or powdery substance, hygroscopic, freely soluble in water.
Grades

Calcium Propionate is available in Technical Pure grade.

Specifications

Grade	Technical Pure
Assay (on dry basis), w/% ≥	98.0
Insoluble Matter, w/% ≤	0.3
Free acid and Free alkalinity	Passes test
Loss on Drying, w/% ≤	9.5
Arsenic (As), w/% ≤	0.0003
Heavy metals (as Pb), w/% ≤	0.001
Chlorides (as Cl), w/% ≤	0.003
Iron (Fe), w/% ≤	0.005

Test Methods

Test details can be provided upon request.

Packaging

Calcium Propionate is usually packed in kraft paper bags or woven bags with a plastic liner. Other packaging options can be provided according to customer requirements.

Storage

Store in a cool, dry, well-ventilated warehouse. Protect from sunlight and moisture. Isolate from toxic chemicals and acids. Keep containers tightly sealed.

First-Aid Measures

Eye contact: Immediately lift eyelids and rinse thoroughly with plenty of flowing water or saline for at least 15 minutes. Seek medical attention.

Skin contact: Remove contaminated clothing immediately and rinse skin thoroughly with soap and water.

Inhalation: Quickly leave the scene to fresh air. Keep airways clear. If breathing is difficult, administer oxygen. If breathing stops, perform artificial respiration immediately and seek medical attention.

Ingestion: Drink plenty of warm water and induce vomiting. Seek medical attention.

Fire Hazard

This substance is combustible and can burn in case of open flame. Use water fog, foam, carbon dioxide, or sand to extinguish fires.

Applications

Mainly used as a preservative and anti-mold agent in food and feed (e.g., bread, pastries, soy sauce, animal feed). Industrially, it can be used as a lubricant additive, adhesive dispersant, etc.