A0644712
Aluminum fluoride trihydrate , AR,98% , 15098-87-0
CAS NO.：15098-87-0
Empirical Formula: AlF3H6O3
Molecular Weight: 138.02
MDL number: MFCD00149141
EINECS: 627-042-8
| Pack Size | Price | Stock | Quantity |
| 250G | RMB47.20 | In Stock |
|
| 1KG | RMB124.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 250℃ -3H{2}O |
| Density | 2.88 g/mL at 25 °C(lit.) |
| form | Powder |
| color | White |
| Water Solubility | Slightly soluble in water, acids and alkalis. Insoluble in alcohol and acetone. |
| Exposure limits | ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3; TWA 2 mg/m3; TWA 2.5 mg/m3 |
| CAS DataBase Reference | 15098-87-0(CAS DataBase Reference) |
Description and Uses
Aluminum fluoride trihydrate is used as an additive for the production of aluminum by electrolysis. It is also used to inhibit fermentation and in the preparation of low index films. It serves as a flux ingredient for the removal of magnesium in the refining of aluminum scrap. Further, it is used in the manufacture of aluminum silicates, ceramics and glass. In addition, it acts as a catalyst for organic synthesis and filler in glass industry.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xn,T,Xi |
| Risk Statements | 22-36/37/38-23/24/25 |
| Safety Statements | 26-45-37-36/37/39-22 |
| RIDADR | 3260 |
| WGK Germany | 1 |
| Hazard Note | Highly Toxic/Irritant |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 28261200 |
