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Tianjin Oriental International Trading Co., Ltd.

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 Tianjin Oriental International Trading Co., Ltd.

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hot sales ! sodium hydrosulphide 70%
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Product：
Brand： aa 
Price： 530.00USD/ 
MOQ： 1  
Total supply：
Delivery time： From the date of payment from the buyer within days of delivery
update time： 2016-07-20 05:36  Valid to：Long-term effective
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Product:sodium hydrosulphide 70%

Packaging & Delivery:

Packaging Detail:

Plastic woven bag with inner bag 25kgs net or 150kg drums or IBC drum

Delivery Detail:

Promptly

Purity:70%min Fe:30ppm 
  

Molecular formula:NaHS  


Property:Colorless orthogonal crystal with properties of deliquescence.Can be dissolved in water or alcohol.It becomes black liquid when the temperature is about 350 oC.Sodium sulfhydrate for industrial use is generally liquor in orange or yellow,solid.Light yellow or orange if it is flask.
 

Specification:

 70% min :  Na2s : <=3.0%

                 Na2SO3: <=1.5%

                 Fe: <=0.003%

                 Na2CO3: <=1.0%

                 Water Insoluble: <=0.005%

 

 Application:Sodium Hydrosulphide is applied in the leather industry, waste water treatment, soil remediation, the mining industry and pulp paper and amongst others

 

contact person :  Joyce Pan (86-18622256869)   Skype: oriental.tianjin 

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