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Personne àcontacter Linda
Rm 2001-2030 yangguangjincheng first building xinjian east road Yuhua district changsha Hunan provin, Changsha, Hunan
[Properties]:It is a white orthorhombic crystal with specific
gravity of 1.*2. Melting Point **4.6 and boiling point **9.5. It is
easily deliquescent and agglomerative in the air. It is soluble in
water and the solution is acidic. The solubility in water is *3
g/**0ml (*0). It etches glass. It is slightly soluble in alcohol,
can be decomposed in hot water and the solution appears to be
strong acidic. It can sublimate in high temperature. It will
corrupt skin and it is toxic when you touch it!
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[Quality
standard]:
Â
| Index Name | Â | High class Grade | Grade |
| Ammonium Bifluoride (NH4HF2) | ≥ | *7.0 | *5.0 |
| Dry Loss | ≤ | 3.0 | 5.0 |
| Residue on Ignition | ≤ | 0.2 | 0.2 |
| Sulphate (SO4) | ≤ | 0.1 | 0.1 |
| Ammonium Fluosilicate (NH*2SiF6) |  ≤ |  2.0 |  4.0 |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | T/T |
| Groupe de produits : | - |
