AMMONIUM BIFLUORIDE
Molecular Formula:NH4F稨F
Molecular Weight:57.05 |
| Index Name |
Index |
| A |
B |
C |
| Purity as(NH4HF2),%≥ |
98.00 |
97.00 |
95.00 |
| Dried Weightlessness,%≤ |
1.60 |
3.00 |
5.00 |
| Ignition Residue Content,%≤ |
0.10 |
0.20 |
0.20 |
| Sulphate(SO4)Content,%≤ |
0.10 |
0.10 |
0.10 |
| Ammonium Fluorosilicate[(NH4)2SiF6]Content,%≤ |
0.80 |
2.00 |
4.00 |
 Properties:
The product is a rhombohedral or flaky crystal.It can deliquesce
easily and dissolve easily in water. It can dissolve in alcohol
slightly.It can be resolved when it is affected by the heat or it
is in hot water. It can corrode glass.It's poisonous.
Application:
The product can be used for glass frosting or extracting rare elements
and used as a preservative or a mordant.
Storage:
Moisture-proof and sealed preservation is needed.
Transport:
It should be treated as inorganic poisonous goods.
Packing:
The product is packed in a polythene plastic sack.Net weight is
25kg,per sack.
|
Other products from this supplier