Prix FOB
Obtenir le dernier prix1 ~ 2600 USD / Ton
|1 Ton Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
1 ~ 2600 USD / Ton Obtenir le dernier prix
Localité:
china
Prix de commande minimale:
1 per Ton
Commande minimale:
1 Ton
Packaging Detail:
25kg/ bag, lined with polyethylene film bag, outer packing is covered with film woven bag.
Heure de livraison:
7 days
Capacité de Fournir:
2000 Ton per Month
Payment Type:
T/T, L/C
Groupe de produits :
-
Personne à contacter Mr. ethan
Baoji, Shaanxi
CAS：********2
EINECS：********5
Molecular Formula：ZnO
Molecular
Weight：*1.*9
Appearance：White
or light yellow fine powder, odorless, tasteless, Yellow at high
temperature and white after cooling, melting point of
***5℃ (***7F)
Solubility：It
is a two-stage oxide, soluble in acidã€concentrated
hydroxid〠ammonia
water and ammonium salt solutions, difficult to dissolve in
water and ethanol。
Uses：
Chemical grade zinc oxide is widely
used in the production of zinc stearate, zinc bromide, zinc borate,
phosphating liquid and other products.
Characteristic：
1. Small particle size, uniform
particle size, strong dispersal ability, fast and thorough chemical
reaction speed, and consistent reaction speed.
2. High purity can make products
with high purity and high stability. Less impurities greatly reduce
the effect of other products on the main
products.
3. Small density and specific
gravity of single particles make it difficult to precipitate in the
reaction process.
4. Pure white color has no effect
on the color of the product after reaction.
Quality
standard：
| Item | specification | ||
| Zinc oxide (as ZnO)%,≥ | *9.7 | *9.5 | *5.0 |
| Metals (as dry)%,≤ | NO | NO | NO |
| Lead oxide (as Pb)%,≤ | 0.**7 | 0.*4 | 0.3 |
| Manganese oxide (as Mn)%,≤ | 0.***1 | 0.***3 | / |
| Copper oxide (as Cu)%，≤ | 0.***2 | 0.***7 | / |
| Insoluble matter in HCl%,≤ | 0.**6 | 0.*5 | 0.*0 |
| Loss on ignition%,≤ | 0.*0 | 0.*0 | 1 |
| Residue on sieve (*5um mesh) %，≤ | 0.*0 | 0.*0 | 0.*0 |
| Water soluble matter %，≤ | 0.*0 | 0.*5 | 1 |
| Volatile matter on **5oC%，≤ | 0.3 | 0.5 | 0.8 |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 1 ~ 2600 / Ton Obtenir le dernier prix |
| Localité: | china |
| Prix de commande minimale: | 1 per Ton |
| Commande minimale: | 1 Ton |
| Packaging Detail: | 25kg/ bag, lined with polyethylene film bag, outer packing is covered with film woven bag. |
| Heure de livraison: | 7 days |
| Capacité de Fournir: | 2000 Ton per Month |
| Payment Type: | T/T, L/C |
| Groupe de produits : | - |
