sodium sulphide

sodium sulphide 1) type: flake red, yellow 2) stable quality in purity, color, impurity 3) prompt stocks at loading port

Sodium Sulphide

specifications

    flake form

   color: RED, YELLOW

              FE content: 1500 -5 ppm max

Fe	Na2S	Water insoluble	Na2CO3	Na2SO3	Na2S2O3	Color
5ppmMax	60%Min	0.02%Max	1.70%Max	1.80%Max	2.00%Max	Yellow
10ppmMax	60%Min	0.03% Max	1.80%Max	1.80%Max	2.00%Max
15ppmMax	60%Min	0.05%Max	1.80%Max	1.80%Max	2.00%Max
20ppmMax	60%Min	0.1%Max	1.80%Max	1.80%Max	2.00%Max
30ppmMax	60%Min	0.18%Max	1.80%Max	1.80%Max	2.00%Max
50ppmMax	60%Min	0.18%Max	1.80%Max	2.00%Max	2.00%Max
80ppmMax	60%Min	0.20%Max	2.00%Max	2.00%Max	2.00%Max
150ppmMax	60%Min	0.30%Max	3.00%Max	2.00%Max	2.00%Max	orange
1500ppmMax	60%Min	0.40%Max	5.00%Max	2.00%Max	2.00%Max	Red

 APPLICATIONS:

Used as reducing agent or mordant agent in making sulphur dyes, as flotation agent in non-ferrous metallurgical industry, as mordant agent for cotton dying, used In tanner industry, in pharmacy industry making some phenacetin, in electroplate industry, for hydriding galvanize.

PACKING:

25 KG NET PP/PE bag, 22-24 mt/20'fcl

 

pls contact sales department:

MOBILE: 86-136 0287 1707SKYPE: friendo.tony========================FRIENDO INDUSTRIAL LIMITEDTEL: 86-20-8256 2835FAX: 86-20-8255 2160Website: www.friendochem.com

 

sodium sulphide