Bakery and surface applications: evaluate distribution and mold-control objectives.
PRESERVATION
Calcium Sorbate CaS
A sorbate option whose suitability depends on solubility, process conditions and the food category.
INGREDIENT OVERVIEW
What this ingredient
can help you explore.
Calcium sorbate is a calcium salt of sorbic acid. Its exact food-grade identity, form and permitted use need separate assessment.
Also known as: CaS · Calcium salt of sorbic acid
Calcium sorbate is less commonly selected than potassium sorbate in many liquid systems. Its dispersion and calcium contribution should be checked before considering substitution.
Prepare product inquiryAPPLICATION SCREENING
Where it may fit.
These are technical starting points, not finished-product performance or use authorizations.
Solid or lower-moisture foods: assess incorporation method and product conditions.
Reformulation: compare with potassium sorbate under identical test conditions.
QUALIFICATION
Questions worth asking
before approval.
START HERE
Why is a calcium sorbate preferred over the current preservation option?
- 01
Confirm the current food-grade source and physical form.
- 02
Test solubility or dispersion in the proposed process.
- 03
Verify destination-market permission, use level and label declaration.
GRADE & SPECIFICATION
Key parameters to confirm.
Assess dispersion or dissolution under the proposed process before treating it as equivalent to potassium sorbate. Do not infer the availability of current records from this technical page.
These are procurement questions, not a supplied specification. Units below indicate reporting context, not acceptance limits. Compare the current grade, source, document revision and test method before agreeing values.
If columns extend beyond the frame, scroll the table horizontally.
| Parameter | What to request | Units or test context | Why it matters |
|---|---|---|---|
| Identity and assay | Exact material, form and analytical basis | Defined identity; % and method | Match the name and actual proposed grade. |
| Incorporation behavior | Dissolution or dispersion conditions | Water, temperature and mixing method | Observe distribution in the intended food. |
| Source acceptance | Relevant purity and physical criteria | Units and source-specific methods | Request current evidence for the actual source. |
PURCHASING QUESTIONS
CaS: what to ask next.
Can potassium sorbate results be carried over?
No. Compare incorporation, calcium contribution and finished-food results under the same conditions, and check the particular market and food category.
Which records should I request for source qualification?
Request a current specification and relevant batch or sample records for the proposed grade and source. Include your destination market and any additional qualification requirements.
Packaging, handling & ordering
Include volume, delivery destination and required timing in the inquiry. Ask about available pack formats, minimum order, sample terms and transport arrangements for the specific offer. Confirm storage instructions, shelf life and label details against the proposed source’s current records.
DOCUMENT REQUEST
Request documents for CaS.
State the grade, source if known, food application, destination market and purpose. Ask about Current identity/grade specification, representative COA and incorporation information, if available; confirm availability. Availability and permission to share must be confirmed for the proposed supply. Certificates must match their own entity, site and scope.
NEXT STEP
Prepare product inquiry Bring us your application brief.
Include the food category, target function, expected volume, destination market and documents you need.