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Sodium Sulfide

Red or yellow flake, easily oxidized when exposed to air, it is not stable, melting point is 50℃, soluble in water, aqueous solution is alkaline, when react with acid will escape hydrogen, slightly soluble in alcohol, insoluble in ether.
  • 1313-82-2

  • Na2S

  • 78.04

  • 215-211-5

Availability:

DESCRIPTION

Sodium Sulfide



Factoty Competitive Price 


Strict quality control


Prompt delivery


 


 SPECIFICATIONS


Item

Specification

Na2S

60%min

60%min

Fe

150ppm max

80ppm max

Water insoluble Matter

0.4%max

0.4%max

Na2CO3

5%max

5%max


APPLICATION





3090472006


Used for producing advanced sulfur dyes and high-quality leather making. Can be used for the production of high-end paper in the papermaking industry. Used in the dye industry to produce sulfur dyes, it is a raw material for sulfur blue and sulfur blue. Used in the printing and dyeing industry as a dyeing aid for dissolving sulfide dyes. In the leather industry, it is used for hydrolysis to remove hair from raw hides, and is also used to prepare multi chemical book sodium sulfide to accelerate the soaking and softening of dry hides. 


















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The papermaking industry uses it as a cooking agent for paper. 

















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The textile industry is used as a mordant for denitration of artificial fibers and reduction of nitrates, as well as for dyeing cotton fabrics. The pharmaceutical industry is used to produce antipyretic drugs such as phenacetin. In addition, it is also used to produce sodium thiosulfate, sodium hydrosulfide, sodium polysulfide, etc.


















WAREHOUSE


IMG_3890



FACTORY


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TRANSPORT


装箱图 (4)     装箱图 (11) 






AUTHENTICATION CERTIFICATE



英文证书26     中文证书26

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FAQ


Q1: May I get sample?

A1: Free sample is available, you only need to pay freight.


Q2: How long does it take for me to get sample?

A2: Usually it will cost about 5 days after delivery.


Q3: How can I place an order?

A3: You can contact us about your order details  by E-mail, WhatsApp, Skype, etc.


Q4: How can you guarantee your products are qualified?

A4: We will test the goods and issue COA before delivery


Acetyl Tributyl Citrate


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