Friendo Ind.(chemical) Ltd.
Main products:Gum Rosin,MnSo4,Mg(OH)2
Products
Contact Us
  • Contact Person : Mr. CHENG TONY
  • Company Name : Friendo Ind.(chemical) Ltd.
  • Tel : 86-20-82562835
  • Fax : 86-20-82552160
  • Address : Guangdong,GUANGZHOU,NO.7, BLOK E, GUANGZHOU HUAGONGCHENG, DONGPU, TIANHE DISTRICT, GUANZHOU, GUANGDONG, CHINA
  • Country/Region : China
  • Zip : 510660

sodium sulphide

sodium sulphide
Product Detailed
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



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