Prix FOB
Obtenir le dernier prix|
20 Minimum Order
Pays:
China
N ° de modèle:
AF_0
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
20
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
3000
Payment Type:
-
Groupe de produits :
-
Personne àcontacter Mr. anna
laicheng, laiwu city, Other
Formula:AlF3 Molecular Weight：*3.*8 Properties： It is a white crystal or powder with relative density of 2.**2(*5℃). It is insoluble in most organic solvents, hydrofluoric acid and liquid HF. It is stable, even doesn't react with liquid ammonia and concentrated sulfuric acid by heating to fuming, isn't changeable when co-melted with KOH and can't be reduced by hydrogen. It doesn't decompose through heating, but sublime. The sublimation temperature is ***1℃. It decomposes partly to HF and aluminium oxide at ******0℃. It is toxic. Usages：It is used in electrolyzing bath in the aluminium production to decrease the melting point and increase the conductivity of electrolytes, as a zymotic inhibitor in the alcohol production, as a flux for glaze and enamel of pottery, also as a flux for non-iron metal, in fluxing solution of metal jointing, in the manufacture of optical lens. It is also used as catalyst in organic synthesis, as material of synthetic cryolite. Execute standard：GB/T********9 Packing：In *5kg plastic woven bag lined with high pressure polyethylene plastic bag. Storage and transportation：GB*******0 poison article ****3 UN NO.***9
| Pays: | China |
| N ° de modèle: | AF_0 |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 20 |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | 3000 |
| Payment Type: | - |
| Groupe de produits : | - |
