China (Mainland)
Ammonium hydrogen difluoride CAS NO.1341-49-7
- Min.Order: 0 Metric Ton
- Payment Terms: T/T
- Product Details
Keywords
- Ammonium Bifluoride
- Ammonium Bifluoride
- Ammonium bifluoride
Quick Details
- ProName: Ammonium hydrogen difluoride
- CasNo: 1341-49-7
- Application: Ammonium bifluoride
- ProductionCapacity: Metric Ton/Day
- Purity: 99
- LimitNum: 0 Metric Ton
Superiority
Specifications
CAS NO.1341-49-7
glass etchant industrial grade
packing :25kg/bag
prompt delivery/good quality
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.
Ammonium bifluoride , Ammonium hydrogen difluoride , Ammonium difluoride
Quality Standard
| Index name | A | B | C |
| Assay(NH4HF2),% ≥ | 98.0 | 97.0 | 95 |
| Loss on dry , % ≤ | 1.6 | 3.0 | 5.0 |
| Residue on ignition, % ≤ | 0.1 | 0.2 | 0.2 |
| Sulfate, % ≤ | 0.1 | 0.1 | 0.1 |
| Ammonium fluosilicate[(NH4)2SiF6]Assay, % ≤ | 0.8 | 2.0 | 4.0 |
Application: The product can be used for glass frosting or extracting rare elements and used as a preservative or a mordant.
Details
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.
Ammonium bifluoride , Ammonium hydrogen difluoride , Ammonium difluoride
Quality Standard
| Index name | A | B | C |
| Assay(NH4HF2),% ≥ | 98.0 | 97.0 | 95 |
| Loss on dry , % ≤ | 1.6 | 3.0 | 5.0 |
| Residue on ignition, % ≤ | 0.1 | 0.2 | 0.2 |
| Sulfate, % ≤ | 0.1 | 0.1 | 0.1 |
| Ammonium fluosilicate[(NH4)2SiF6]Assay, % ≤ | 0.8 | 2.0 | 4.0 |