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Sodium Sulfide 60% 30ppm yellow flakes--Sulfide

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Delivery term: The date of payment from buyers Deliver within days
seat: Asia-Pacific China
Validity to: Long-term effective
Last update: 2016-10-15 11:47
Browse the number: 17
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Product details

Quick Details

  • Classification:Sulfide
  • CAS No.:1313-82-2
  • EINECS:215-211-5
  • Molecular formula:Na2S
  • Melting point:950℃
  • Boiling point:174
  • stability:Automatically flammable. Incompatible with chemicals, metals, oxidizing agents. Connection with acidity liberates toxic gas. Fine dust/air blends are explosive. hygroscopic.
  • water solubility:186 g/L (20')
  • Wholesomeness:60%
  • Appearance:yellow flakes
  • HazardClass:4.2
  • Usage:leather,textile,mining,dyeing,Paper industry ect
  • Brand:Ruister
  • Color:yellow

Packaging & Delivery

  • Packaging Detail:25KG PLASTIC WOVEN BAGS,900kg jumbo bags and 1000kg jumbo bags
  • Delivery Detail:promptly

Detailed Description

 Primary Spec.:

 

Na2S (%) 60min:yellow flakes: FE (%) 10ppm max / 20ppm max / 30ppm max / 50ppm max / 80ppm max.
Red Flakes: FE (%) 150ppm max/1500ppm max

Na2S (%) 50min:yellow flakes: FE (%) 30ppm max 
Red Flakes: FE (%) 1500ppm max

 

Usage:

 

1.In dyestuff industry: it's accustomed to make sulphide dye, as raw material of cure lividity and cure blue.In dye printing industry: it's utilized as dye agent in fixing thion dye In tanning industry: it's utilized in hydrolytic decomposition to create raw hide depilated.

2.In paper industry: it's utilized as digest agent In textile industry: it's accustomed to reduce nitrified objects and guy-made fibre: utilized as mordant in dyeing cotton fabric.

3.In leather industry,depilatory for leather.

4.In mining industry,As ore flotation agent within the ferrous metallurgy industry.


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