Prix FOB
Obtenir le dernier prixUSD
|20 Ton Minimum Order
Pays:
China
N ° de modèle:
CAS No.: 1309-48-4
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
20 Ton
Packaging Detail:
25kg/PE bag
Heure de livraison:
-
Capacité de Fournir:
3000 Ton per Month
Payment Type:
T/T, L/C, Western Union, Other
Groupe de produits :
-
Personne àcontacter Ms. tian
No.221 xinhua south road, Xingtai
Product: Magnesium oxide
traits:
White fine powder. Without odour. Preparation methods for
different, there is light and heavy cent. In the visible and nearly
ultraviolet light within the area of strong refraction. Dew buy air
is easy to absorb water and carbon dioxide and gradually become
alkali type magnesium carbonate, light a heavy faster, and water
with magnesium hydroxide formation, a slightly alkaline reaction,
saturated solution pH *0.3. Soluble in dilute acid, hardly soluble
in water, because of the existence of the carbon dioxide and
increase its solubility. Not soluble in alcohol. The relative
density (d**4) 3.*8. Melting point ***2 ℃. Boiling point ***0
℃.
Specification:
Total sulfur amount (S), more than 0.*2 %
Burning weightlessness, more than *0.0 %
Hydrochloric acid insoluble, more than 0.*3, %
Heavy metal (in Pb plan), more than 0.**5 %
Calcium (Ca), more than 0.*5 %
Water soluble content, more than 0.5 %
Chloride (Cl), more than 0.*2 %
Nitrate (NO3), more than 0.**5 %
The phosphate (PO4), more than 0.**1 %
Content (MgO style), % *9.9 ~ **0.1
Iron if flexion-extension (Fe) radiographs, more than 0.**5 %
Zinc (Zn, more than 0.*2) %
Barium (Ba), more than 0.**3 %
Sour and ammonia sediment, % more than 0.*5
| Pays: | China |
| N ° de modèle: | CAS No.: 1309-48-4 |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 20 Ton |
| Packaging Detail: | 25kg/PE bag |
| Heure de livraison: | - |
| Capacité de Fournir: | 3000 Ton per Month |
| Payment Type: | T/T, L/C, Western Union, Other |
| Groupe de produits : | - |
