Talc
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
379.27
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
White fine powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Talc
CAS: 14807-96-6
Molecular Formula: Mg3Si4O10(OH)2
Molecular Weight: 379.27
Alias: Talcum powder
Category: Inorganic mineral, filler, cosmetic & pharmaceutical excipient
Physical and Chemical Properties
- Appearance: White or off-white fine powder
- Melting Point: ~1550 °C
- Solubility: Insoluble in water, ethanol and dilute acids/alkalis
- Stability: Chemically inert, good heat resistance and lubricity
- Storage: Sealed, dry place
Specification
| Item | Standard | Unit | Test Method |
| Appearance | White fine powder | - | Visual Inspection |
| CAS Identification | Compliant | - | XRD / IR |
| Loss on Ignition | ≤6.0 | % | Gravimetric Method |
| Moisture | ≤0.5 | % | KF Titration |
| Acid Insoluble Matter | ≥90.0 | % | Gravimetric Method |
Main Application
Widely used in cosmetics, pharmaceuticals, food additives, rubber, plastics and coatings as lubricant, anti-caking agent and filler.
