Shijiazhuang Leveling Import and Export Co., Ltd.

Sodium Sulfide, Soda Ash, Caustic Soda manufacturer / supplier in China, offering Sodium Sulfide 60%, Pigment Iron Oxide Yellow 313 for Paint, Sodium Lauryl Ether Sulfate 70% SLES for Shampoo Use and so on.

Sodium Sulfide 60%

FOB Price: Get Latest Price
Min. Order: 22 Tons
Production Capacity: 2000mt/Month
Transport Package: 25kg/Bag
Payment Terms: L/C, T/T, D/P

Basic Info.

Model NO.:60%
Type:Sodium Sulfate
Appearance:Flake
Grade Standard:Industrial Grade
Sodium Sulfide:Sodium Sulfide
Trademark:leveling
Specification:ISO/SGS
Origin:China

Product Description

SODIUM SULFIDE
Flakes, yellow color, soluble in water, presenting strong alkaline solution, easily oxidized when exposed to air, poisonus.
Application: uesed as making sulphur dyes or dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making. also widely in pigment and rubber industry, etc.  

SPECIFICATION
ITEM
METHOD
STANDARD
RESULT
REMARK
NA2S
GB-T10500-2000
≥60.0%
PASS

NA2SO3
GB-T10500-2000
≤3.00%
PASS

NA2S2O3
GB-T10500-2000
≤3.00%
PASS

FE
GB-T10500-2000
≤30ppm
PASS

NA2CO3
GB-T10500-2000
≤2.00%
PASS

Water Insoluble
GB-T10500-2000
≤0.05%
PASS
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