| Customization: | Available |
|---|---|
| CAS No.: | 14807-96-6 |
| Formula: | 3MGO.4o2si.H2O |
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| Talc Basic information | |
| Product Name: | Talc |
| CAS: | 14807-96-6 |
| MF: | 3MgO.4O2Si.H2O |
| MW: | 379.263 |
| EINECS: | 238-877-9 |
| Mol File: | 14807-96-6.mol |
| Talc Chemical Properties | |
| Melting point | 800 °C |
| density | 2.7-2.8 |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Practically insoluble in water, in ethanol (96 per cent) and in dilute solutions of acids and alkali hydroxides. |
| form | Powder/Solid |
| color | White to pale gray |
| Water Solubility | Insoluble in water, cold acids, alkalies. |
| Merck | 149,037 |
| InChIKey | FPAFDBFIGPHWGO-UHFFFAOYSA-N |
| IARC | (Vol. 42, Sup 7) 1987, 3 (Vol. 42, Sup 7, 93) 2010, 2B (Vol. 93) 2010 |
| EPA Substance Registry System | Talc (14807-96-6) |
|
MgO
|
≥30-32%
|
|
SiO2
|
≥64-66%
|
|
CaO: ≤0.7%
|
≤0.7%
|
|
Fe2O3
|
≤0.2%
|
|
Al2O3
|
1.7%
|
|
Whiteness
|
≥90°
|
|
Melting point
|
800°C
|
|
Density
|
2.7-2.8
|
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