Molekula
Carbonate d'hydroxymagnésium, léger
Magnesium carbonate hydroxide, Light
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Magnesium carbonate hydroxide, Light is a white, fine powder primarily used as a filler, stabilizer, and flame retardant in plastics, rubber, and coatings, as well as an antacid in pharmaceuticals. It is also employed in agriculture as a soil amendment and in food applications as an acidity regulator. This chemical has a CAS number of 39409-82-0, with a molecular formula of MgCO₃·Mg(OH)₂ and an approximate molecular weight of 148.6 g/mol. It is non-hazardous, requiring only ambient storage conditions. Molekula supplies magnesium carbonate hydroxide, Light from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Magnesium carbonate hydroxide, Light is a white, fine powder primarily used as a filler, stabilizer, and flame retardant in plastics, rubber, and coatings, as well as an antacid in pharmaceuticals. It is also employed in agriculture as a soil amendment and in food applications as an acidity regulator. This chemical has a CAS number of 39409-82-0, with a molecular formula of MgCO₃·Mg(OH)₂ and an approximate molecular weight of 148.6 g/mol. It is non-hazardous, requiring only ambient storage conditions. Molekula supplies magnesium carbonate hydroxide, Light from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Prix sur demande — emballages disponibles de la recherche à la quantité industrielle.
Les prix ne comprennent pas la TVA, les taxes sur les ventes ni les frais d'expédition. Des emballages en grande quantité et sur mesure sont disponibles sur demande.
Spécifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Heavy metals | ≤0.001% |
| Loss on Drying | 5.5% to 6.0% |
| Chloride (Cl-) | ≤0.05% |
| Iron (Fe) | ≤0.002% |
| Arsenic (As) | ≤0.0001% |
| Calcium (Ca) | ≤0.1% |
| Zinc (Zn) | ≤0.01% |
| Sulphates (SO4)(2-) | ≤0.01% |
| Magnesium Oxide (MgO) | 39.5% to 44.5% |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Base |
Identification
| Property | Value |
|---|---|
| SKU | 17496146 |
| Numéro CAS | 39409-82-0 |
| Formule moléculaire | MgCO3 |
| Masse moléculaire | 84.31 |
| SMILES | C(=O)([O-])[O-].C(=O)([O-])[O-].C(=O)([O-])[O-].C(=O)([O-])[O-].O.O.O.O.O.[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2] |
| Code REACH | Y113 |
| Code HTS | 28369950 |
| Code tarifaire | 2836991100 |
Sécurité et GHS
Déclarations de précaution
- P264 Se laver ... soigneusement après manipulation.
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
- P308+313 EN CAS d'exposition prouvée ou suspectée : consulter un médecin.
Documents
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is magnesium carbonate hydroxide (light) commonly used for?
It is primarily used as a mild antacid, in cosmetics (e.g., talc substitute), and as a filler or extender in plastics, rubber, and paints.
What is the chemical formula and molecular weight of magnesium carbonate hydroxide (light)?
The formula is **MgCO₃** (simplified; the full structure includes hydroxide groups), and the molecular weight is **84.31 g/mol** (for MgCO₃).
How should magnesium carbonate hydroxide (light) be stored?
Store in a cool, dry place at ambient temperature, away from moisture and strong acids, in a tightly sealed container.
What grades of magnesium carbonate hydroxide (light) does Molekula supply?
We supply **light-grade magnesium carbonate hydroxide**, which is fine, low-density powder suitable for pharmaceutical, cosmetic, and industrial applications.
Can Molekula supply magnesium carbonate hydroxide (light) in bulk quantities?
Yes, we offer bulk packaging options (e.g., 25kg bags, 50kg drums, or larger quantities) for industrial and commercial customers—please inquire for availability.
What documentation comes with an order of magnesium carbonate hydroxide (light)?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and a **Certificate of Conformity** for traceability and compliance.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.