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Product name: Sodium Sulphide; Sodium Sulfide; Alkali sulphide
Product name: Sodium Sulphide; Sodium Sulfide; Alkali sulphide
CAS NO.: 1313-82-2
Formula: Na2S
Appearance: Yellow/Red Flake or Solid
Packing: in 25kg PP bag or 150kg iron drum
Usage: Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in pigment and rubber industry, etc.
Specification:
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50ppm
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80ppm
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150ppm
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1500ppm
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Na2S
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60min
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60min
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60min
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60min
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Na2SO3
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2.00max
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2.00max
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2.00max
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2.00max
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Na2S2O3
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2.00max
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2.00max
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2.00max
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2.00max
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Fe
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0.005max
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0.008max
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0.015max
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0.15max
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Na2CO3
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2.00max
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2.00max
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3.00max
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5.00max
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Water Insoluble (%)
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0.20max
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0.20max
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0.20max
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0.40max
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