Molekula
Calcium chloride dihydrate (Food grade)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Calcium chloride dihydrate (food grade) is a versatile inorganic salt used as a humectant, desiccant, and food additive (E509) to preserve moisture, enhance texture, and stabilize products like baked goods, dairy, and processed meats. It also functions as a de-icing agent, dust suppressant, and brine solution in industrial applications. This food-grade chemical has a CAS number of 10035-04-8, with the molecular formula CaCl₂·2H₂O and a molecular weight of 147.01 g/mol. It is stored safely at ambient conditions and carries a **Warning** signal word under GHS classification. Molekula supplies Calcium chloride dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White flakes |
| pH | 9 - 11 (5% aq. solution, 20°C) |
| Alkalinity | ≤ 0.15% (as Ca[OH]2) |
| CaCl2 | ⩾ 77.0% |
| Assay as CaCl2.2H2O (complexometric) | 99 - 107% |
| Magnesium and Alkali salts | ≤ 4.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90032895 |
| CAS Number | 10035-04-8 |
| Molecular Formula | CaCl2·2H2O |
| Molecular Weight | 147.01 |
| SMILES | Cl[Ca]Cl.O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28272000 |
| Tariff Code | 2827200000 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is calcium chloride dihydrate (food grade) commonly used for?
It is primarily used as a food additive (e.g., firming agent in canned vegetables, deicer in food processing, and moisture control in baked goods). It also serves as a desiccant, brine for refrigeration, and dust suppressant in food-grade applications.
What is the chemical formula and molecular weight of calcium chloride dihydrate?
The formula is **CaCl₂·2H₂O**, and the molecular weight is **147.01 g/mol**.
How should calcium chloride dihydrate (food grade) be stored?
Store in a cool, dry, and well-ventilated area at **ambient temperature**, away from incompatible substances like strong oxidizers. Keep containers tightly sealed to prevent moisture absorption.
What grades of calcium chloride dihydrate does Molekula supply?
Molekula supplies **food-grade calcium chloride dihydrate**, meeting regulatory standards for direct or indirect food contact (e.g., FDA, EU, or other applicable food safety certifications).
Can Molekula supply calcium chloride dihydrate in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., 25 kg bags, 50 kg drums, or larger quantities by request) for food-grade applications. Minimum order quantities may apply—please inquire for details.
What documentation comes with an order of food-grade calcium chloride dihydrate?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **food-grade compliance documentation** (e.g., FDA/USP/EU certifications). Batch-specific testing reports are available upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.