Basic Information | Post buying leads | Suppliers |
Name |
Silica fumes |
EINECS | 273-761-1 |
CAS No. | 69012-64-2 | Density | 0.45-0.67[at 20℃] |
PSA | 0.00000 | LogP | 0.00000 |
Solubility | 135mg/L at 37℃ | Melting Point |
N/A |
Formula | N/A | Boiling Point | N/A |
Molecular Weight | 0.00000 | Flash Point | N/A |
Transport Information | N/A | Appearance | N/A |
Safety | An inhalation hazard. Much less toxic than crystalline forms. Does not cause silicosis. See also SILICA, AMORPHOUS FUMED; SILICA, AMORPHOUS HYDRATED; SILICA, CRYSTALLINE; SILICA, CRYSTALLINE–CRISTOBALITE; SILICA, CRYSTALLINE–QUARTZ; SILICA, CRYSTALLINE–TRIDYMITE; SILICA FLOUR; SILICA, FUSED; SILICA, GEL and AMORPHOUS–PRECIPITATED. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | TLV: 2 mg/m3, respirable dust. | |
Synonyms |
Amorphous silica fume |
Product Name: Silica, amorphous fume
Synonyms of Silica, amorphous fume (CAS NO.69012-64-2): Fumes, silica ; Silica, amorphous - Fume, respirable ; Silica welding fumes ; Amorphous silica fume
Product Categories: UVCBs-inorganic
Apperance: Off-white solid (powder), unscented
EINECS: 273-761-1
Silica, amorphous fume (CAS NO.69012-64-2) is used for mortar, materials, industrial, new wall materials, decorative materials, cement and polymer waterproof materials, silicate brick raw material, sodium silicate, organic reinforcing materials, fertilizer industry, anti-caking agent.
Reported in EPA TSCA Inventory.
An inhalation hazard. Much less toxic than crystalline forms. Does not cause silicosis. See also SILICA, AMORPHOUS FUMED; SILICA, AMORPHOUS HYDRATED; SILICA, CRYSTALLINE; SILICA, CRYSTALLINE–CRISTOBALITE; SILICA, CRYSTALLINE–QUARTZ; SILICA, CRYSTALLINE–TRIDYMITE; SILICA FLOUR; SILICA, FUSED; SILICA, GEL and AMORPHOUS–PRECIPITATED.Safety information of Silica, amorphous fume (CAS NO.69012-64-2):
Should be stored in a cool dry place, waterproof, fireproof, anti-exposure, anti-rain.
ACGIH TLV: TWA 2 mg/m3, respirable dust