Food additive calcium lactate for sale is a free-flowing white powder or granule used in baking, beverages, and dairy to improve texture, stability, and calcium content. It is the calcium salt of lactic acid and is generally recognized as safe (GRAS) for food use.
What is food additive calcium lactate used for?
Calcium lactate acts as a firming agent, acidity regulator, and calcium fortifier. It is common in canned vegetables, jams, chewing gum, and sports drinks, where it adds calcium without a chalky taste.
Which grades and specifications should you check?
Food-grade calcium lactate typically comes as pentahydrate (about 13% calcium) or trihydrate. Check purity (assay), heavy metals, loss on drying, and particle size. Certifications such as FSSC 22000 or ISO 22000 help confirm quality.
How do you choose a reliable calcium supplier?
Look for a calcium manufacturer with documented food-safety systems and consistent batch testing. A good calcium supplier provides a certificate of analysis (COA), a safety data sheet (SDS), and clear lead times. Many buyers source from China calcium salts producers because of competitive pricing and large-scale capacity—but always verify audits and samples first.
What should you confirm before ordering?
- Request a sample and COA for the exact lot.
- Confirm packaging (25 kg bags, bulk) and shelf life.
- Clarify Incoterms, MOQ, and delivery schedule.
With these checks, food additive calcium lactate for sale can be sourced safely and cost-effectively.
常见问题
Is calcium lactate safe as a food additive?
Yes. Food-grade calcium lactate is generally recognized as safe (GRAS) when used according to good manufacturing practice. It is widely permitted in the EU (E327) and other regions for specific food categories.
What is the difference between calcium lactate pentahydrate and trihydrate?
Pentahydrate contains about 13% calcium and is the most common food grade, while trihydrate has a higher calcium content (about 14–18%) and different solubility. The right choice depends on your formulation and desired calcium level.
How should calcium lactate be stored?
Store it in a cool, dry place in tightly closed containers, away from moisture and strong odors. Under proper conditions, food-grade calcium lactate typically has a shelf life of about two years.
