FOB Price
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Minimum Order
Localité:
Tianjin,China
Prix de commande minimale:
-
Commande minimale:
1*20 FCL
Packaging Detail:
-
Delivery Time:
Immediately
Supplying Ability:
300-400MT/day
Payment Type:
-
Personne àcontacter Mr. george
Crossroad of 6th Wei Road and 8th Jing Road, Tianjin, Tianjin
2. Applications
1). as reducing agent or mordant agent in making sulphur dyes.
2). as flotation agent in non-ferrous metallurgical industry.
3). In tanner industry.
4). Used as mordant agent for cotton dying.
5). In pharmacy industry making some phenacetin.
6).In electroplate industry, for hydriding galvanize
3.Specifications:
Fe Na2S Water insoluble Na2CO3 Na2SO3 Na2S2O3 Color
*5ppm Max *0%min. 0.*5%max 1.*0%max 1.*0%Max 2.*0%max. Yellow
*0ppm Max *0%min. 0.*0% max 1.*0%max 1.*0%Max 2.*0%max. Yellow
*0ppm Max *0%min. 0.*8%max 1.*0%max 1.*0%max 2.*0%max. Yellow
*0ppm Max *0%min 0.*8%max 1.*0%max 2.*0%max 2.*0%max Yellow
*0ppm Max *0%min 0.*0%max 2.*0%max 2.*0%max 2.*0%max Yellow
**0ppm Max *0%min 0.*0%max 3.*0%max 2.*0%max 2.*0%max orange
***0ppm Max *0%min 0.*0%max 5.*0%max 2.*0%max 2.*0%max Red
4.Outer packing:
*5kgs/bag or **0kgs/drum
5.Quality control
Rigid quality control on inputs, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.
6.Handling and Storage
