Molekula
Calcium lactate anhydrous USP powder
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Calcium lactate anhydrous USP powder is a high-purity, water-soluble calcium salt derived from lactic acid, widely used as a dietary calcium supplement, food additive (E327), and in pharmaceutical formulations for its buffering and nutritional properties. This USP-grade powder meets strict pharmaceutical standards, ensuring safety and consistency in applications requiring precise calcium delivery. It has a CAS number of 814-80-2, a molecular formula of (CH3CHOHCOO)2Ca, and a molecular weight of 218.22 g/mol. Store at ambient temperatures, with a signal word of "Warning" for handling. Molekula supplies calcium lactate anhydrous USP powder 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 crystalline powder |
| Heavy metals | ≤0.002% |
| Loss on Drying | 15.0-20.0% |
| Odour | Odourless or slight peculiar odour |
| Chloride (Cl-) | ≤0.05% |
| Magnesium & Alkali Metals | ≤1.0% |
| Iron (Fe) | ≤0.005% |
| Lead (Pb) | ≤0.001% |
| Identification (IR) | Conforms to Reference |
| Arsenic (As) | ≤0.0002% |
| Assay (dried basis) | 98.0-101.0% |
| Sulphates (SO4)(2-) | ≤0.075% |
| Fluoride (F-) | ≤0.0015% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90033822 |
| CAS Number | 814-80-2 |
| Molecular Formula | (CH3CHOHCOO)2Ca |
| Molecular Weight | 218.22 |
| SMILES | CC(C(=O)[O-])O.CC(C(=O)[O-])O.[Ca+2] |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2931909029 |
| Tariff Code | 2931900090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
- P337+313 If eye irritation persists 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 lactate anhydrous USP powder commonly used for?
Calcium lactate anhydrous USP is primarily used as a dietary calcium supplement, a food additive (e.g., in baked goods, dairy products, and beverages), and in pharmaceuticals as an excipient or calcium source.
What is the chemical formula and molecular weight of calcium lactate anhydrous?
The chemical formula is **(CH₃CHOHCOO)₂Ca**, and the molecular weight is **218.22 g/mol**.
How should calcium lactate anhydrous USP powder be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and strong oxidizing agents.
What grade of calcium lactate anhydrous does Molekula supply?
Molekula supplies **USP-grade calcium lactate anhydrous**, meeting pharmaceutical and food-grade standards.
Can Molekula supply calcium lactate anhydrous in bulk quantities?
Yes, Molekula can supply calcium lactate anhydrous in **bulk quantities**, with flexible packaging options (e.g., drums, bags) based on customer requirements.
What documentation comes with an order of calcium lactate anhydrous USP?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **USP compliance documentation** to verify purity and quality.
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.