Molekula
Carbonato de calcio
Calcium carbonate
Calcium carbonate is a white, odorless powder used in pharmaceuticals, food additives, and industrial applications as a filler, neutralizer, or pH regulator. It has a CAS number of 471-34-1, a molecular formula of CaCO3, and a molecular weight of 100.09 g/mol. It is stable at ambient storage conditions and carries no signal word. Molekula supplies Calcium carbonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Calcium carbonate is a white, odorless powder used in pharmaceuticals, food additives, and industrial applications as a filler, neutralizer, or pH regulator. It has a CAS number of 471-34-1, a molecular formula of CaCO3, and a molecular weight of 100.09 g/mol. It is stable at ambient storage conditions and carries no signal word. Molekula supplies Calcium carbonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White/ off white crystalline powder |
| Conclusion | Conforms to Ph.Eur. |
| Heavy metals | ≤ 0.002% |
| Identification | Conforms to reference |
| E.Coli | Absent in 1g |
| Pseudomonas aeruginosa | Absent in 1g |
| SO4 | ≤ 0.25% |
| Loss on Drying | ≤ 2.0% |
| Fluoride (F) | ≤ 0.005% |
| Chloride (Cl) | ≤ 0.033% |
| Assay | 98.5 - 100.5% |
| S.Aureus | Absence in 1g |
| Bulk density | 2.7 g/ml |
| Cadmium (Cd) | ≤ 0.00005% |
| Iron (Fe) | ≤ 0.02% |
| Lead (Pb) | ≤ 0.002% |
| Mercury (Hg) | ≤ 0.00005% |
| Arsenic (As) | ≤ 0.00015% |
| Insoluble matter in acid | ≤ 0.2% |
| Barium (Ba) | Opalescence |
| Salmonella / 25g | Absent |
| Identification B | Positive |
| Magnesium and Alkali salts | ≤ 1.0% |
| Enterobacteriacea | Absent in 10g |
| Moulds | ≤ 100cfu/g |
| Yeast | ≤ 100cfu/g |
| Identification A | Positive |
| Aerosmesophil bacteria | ≤ 1000cfu/g |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 48 months |
| Acidity | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 75479037 |
| CAS Number | 471-34-1 |
| Molecular Formula | CaCO3 |
| Molecular Weight | 100.09 |
| SMILES | C(=O)([O-])[O-].[Ca+2] |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2836500000 |
| Tariff Code | 2836500000 |
Seguridad y GHS
Declaraciones de precaución
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Solo para uso investigativo e industrial
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en IT, FR, ES, DE, EN.
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IT - (75479037) CALCIUM CARBONATE [471-34-1].pdf
SDS · IT · 251 KB
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FR - (75479037) CALCIUM CARBONATE [471-34-1].pdf
SDS · FR · 253 KB
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ES - (75479037) CALCIUM CARBONATE [471-34-1].pdf
SDS · ES · 251 KB
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DE - (75479037) CALCIUM CARBONATE [471-34-1].pdf
SDS · DE · 253 KB
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EN - (75479037) CALCIUM CARBONATE [471-34-1].pdf
SDS · EN · 249 KB
Certificado de Análisis (CoA) por lote
Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is calcium carbonate used for?
Calcium carbonate is commonly used as a filler in plastics, a neutralizing agent in agriculture, and a dietary calcium supplement.
What is the chemical formula and molecular weight of calcium carbonate?
The formula is CaCO3 with a molecular weight of 100.09 g/mol.
How should calcium carbonate be stored?
Store at ambient temperature, away from moisture and direct sunlight.
What grade of calcium carbonate does Molekula supply?
Molekula supplies technical grade calcium carbonate; custom grades available upon request.
Can Molekula supply calcium carbonate in bulk?
Yes, Molekula offers bulk quantities in drums, totes, and bulk bags.
What documentation comes with a calcium carbonate order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
¿Listo para realizar un pedido o necesita un paquete personalizado?
Indíquenos el producto, grado y cantidad — Molekula suele responder dentro de un día laboral con precio y plazo de entrega.