Prix FOB
Obtenir le dernier prix|
22 Ton Minimum Order
Pays:
China
N ° de modèle:
flake 60%, 150ppm, 15ppm, 1500ppm,
Prix FOB:
Localité:
Tianjin
Prix de commande minimale:
-
Commande minimale:
22 Ton
Packaging Detail:
25kgs/bag or 150kgs/drum
Heure de livraison:
WITHIN 15DAYS AFTER RECEIPT BUYER’S DEPOSI
Capacité de Fournir:
3000 Ton per Month
Payment Type:
T/T, L/C
Groupe de produits :
Personne àcontacter Ms. Jessica
liuwei road, Tianjin, Tianjin
Sodium Sulfide
1.Applications
a.as reducing agent or mordant agent in making sulphur dyes.
b.as flotation agent in non-ferrous metallurgical industry.
c.In tanner industry.
d.Used as mordant agent for cotton dying.
e.In pharmacy industry making some phenacetin.
f.In electroplate industry, for hydriding galvanize
2.Specification
Fe Na2S Water
Insoluble Na2CO3 Na2SO3 Na2S2O3 Color
*5ppmMax *0%min. 0.*5%max 1.*0%max 1.*0%Max 2.*0%max. Yellow
*0ppmMax *0%min. 0.*0%max 1.*0%max 1.*0%Max 2.*0%max. Yellow
*0ppmMax *0%min. 0.*8%max 1.*0%max 1.*0%max 2.*0%max. Yellow
*0ppmMax *0%min 0.*8%max 1.*0%max 2.*0%max 2.*0%max Yellow
*0ppmMax *0%min 0.*0%max 2.*0%max 2.*0%max 2.*0%max Yellow
**0ppmMax *0%min 0.*0%max 3.*0%max 2.*0%max 2.*0%max Yellow
3.Outer packing
*5kgs/bag or **0kgs/drum
4.Quality control
Rigid quality control on
s, process and outputs lead to high purity and consistent
quality that permit standardization of its use in industry.
5.Handling and Storage
Keep in a tightly closed
container, stored in a cool, dry, ventilated area. Protect against
physical damage. Isolate from incompatible substances. Containers
of this material may be hazardous when empty since they retain
product residues (dust, solids); observe all warnings and
precautions listed for the product.
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Pays: | China |
N ° de modèle: | flake 60%, 150ppm, 15ppm, 1500ppm, |
Prix FOB: | Obtenir le dernier prix |
Localité: | Tianjin |
Prix de commande minimale: | - |
Commande minimale: | 22 Ton |
Packaging Detail: | 25kgs/bag or 150kgs/drum |
Heure de livraison: | WITHIN 15DAYS AFTER RECEIPT BUYER’S DEPOSI |
Capacité de Fournir: | 3000 Ton per Month |
Payment Type: | T/T, L/C |
Groupe de produits : | Sodium Sulfide |