Molekula
Calcium D-gluconate 1-hydrate
Calcium D-gluconate 1-hydrate is a calcium salt of D-gluconic acid used in nutritional supplements, pharmaceuticals, and food fortification to support calcium intake. It is a white, crystalline powder with a molecular weight of 448.40 g/mol, a molecular formula of [CH2OH(CHOH)4COO]2Ca, and a CAS number of 18016-24-5. It is stable at ambient temperatures and has no signal word. Molekula supplies Calcium D-gluconate 1-hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Calcium D-gluconate 1-hydrate is a calcium salt of D-gluconic acid used in nutritional supplements, pharmaceuticals, and food fortification to support calcium intake. It is a white, crystalline powder with a molecular weight of 448.40 g/mol, a molecular formula of [CH2OH(CHOH)4COO]2Ca, and a CAS number of 18016-24-5. It is stable at ambient temperatures and has no signal word. Molekula supplies Calcium D-gluconate 1-hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Heavy metals | ≤10ppm |
| Identification | Conforms to reference |
| Loss on Drying | ≤2.0% |
| Assay | 98.0 to 102.0% |
| Reducing Substances | ≤1.0% |
| Water(KF) | ≤1.0% |
| Lead (Pb) | ≤10ppm |
| Sulphate (SO4) | ≤0.05% |
| Arsenic (As) | ≤3ppm |
| Chloride(Cl) | ≤0.07% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 14953052 |
| CAS Number | 18016-24-5 |
| Molecular Formula | [CH2OH(CHOH)4COO]2Ca |
| Molecular Weight | 448.40 |
| SMILES | [C@H]([C@@H]([C@@H](CO)O)O)([C@H](C(O)=O)O)O.[Ca] |
| REACH Code | Y113 |
| HTS Code | 2918161000 |
| Tariff Code | 2918160090 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in IT, FR, ES, DE, EN.
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IT - (14953052) CALCIUM D-GLUCONATE 1-HYDRATE [18016-24-5].pdf
SDS · IT · 250 KB
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FR - (14953052) CALCIUM D-GLUCONATE 1-HYDRATE [18016-24-5].pdf
SDS · FR · 252 KB
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ES - (14953052) CALCIUM D-GLUCONATE 1-HYDRATE [18016-24-5].pdf
SDS · ES · 251 KB
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DE - (14953052) CALCIUM D-GLUCONATE 1-HYDRATE [18016-24-5].pdf
SDS · DE · 252 KB
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EN - (14953052) CALCIUM D-GLUCONATE 1-HYDRATE [18016-24-5].pdf
SDS · EN · 249 KB
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 D-gluconate 1-hydrate used for?
It is commonly used as a calcium supplement in pharmaceuticals and nutritional products, and as a stabilizer in food and cosmetics.
What is the chemical formula and molecular weight?
The formula is [CH2OH(CHOH)4COO]2Ca with a molecular weight of 448.40 g/mol.
How should Calcium D-gluconate 1-hydrate be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available?
Available in pharmaceutical and food-grade quality, suitable for use in supplements and food applications.
Can Molekula supply it in bulk?
Yes, Molekula can supply Calcium D-gluconate 1-hydrate in bulk quantities; please contact us for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS); additional documentation can be provided 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.