Molekula
Talkum-Pulver
Talc powder is a fine, white, naturally occurring mineral composed of hydrated magnesium silicate, commonly used as a lubricant, anti-caking agent, and in cosmetics and pharmaceuticals. It has a CAS number of 14807-96-6, a molecular formula of (SiO3H)4Mg3, and a molecular weight of 379.27 g/mol. Store at ambient temperatures. Handle with care due to the signal word Danger. Molekula supplies Talc powder from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Talc powder is a fine, white, naturally occurring mineral composed of hydrated magnesium silicate, commonly used as a lubricant, anti-caking agent, and in cosmetics and pharmaceuticals. It has a CAS number of 14807-96-6, a molecular formula of (SiO3H)4Mg3, and a molecular weight of 379.27 g/mol. Store at ambient temperatures. Handle with care due to the signal word Danger. Molekula supplies Talc powder from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White powder |
| pH | 6.78 |
| Bulk density | 0.926 |
| Moisture | 0.04% |
| Oil Absorption | 39.1% |
| % Passing 150 micron | 100.00 |
| Acid soluble | 2.51% |
| Water soluble | 0.09% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identifizierung
| Property | Value |
|---|---|
| CAS Number | 14807-96-6 |
| Molecular Formula | (SiO3H)4Mg3 |
| Molecular Weight | 379.27 |
| SMILES | [Mg].O=[Si](O)O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2839.90.50.00 |
| Tariff Code | 2839900090 |
Sicherheit & GHS
-
Serious Health Hazard
GHS08
Gefahrenhinweise
- H350 May cause cancer
- H372 Causes damage to organs through prolonged or repeated exposure
Vorsichtsmaßnahmen
- P201 Obtain special instructions before use
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
Nur für Forschungs- und industrielle Zwecke
Dokumente
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Preise und Verpackungsgrößen
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is talc powder used for?
Talc powder is commonly used as a lubricant, anti-caking agent, and filler in cosmetics, pharmaceuticals, and industrial applications.
What is the chemical formula and molecular weight of talc powder?
The formula is (SiO3H)4Mg3 with a molecular weight of 379.27 g/mol.
How should talc powder be stored?
Store at ambient temperature, away from moisture and direct sunlight.
What grade of talc powder is available?
Available in pharmaceutical and industrial grades; specific details depend on the order.
Can Molekula supply talc powder in bulk?
Yes, Molekula can supply talc powder in bulk quantities—please contact us for pricing and availability.
What documentation comes with a talc powder order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) upon request.
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