Member Since

2008

Tianjin Haitong Chemical Industrial Co., Ltd.

Sodium Sulfide

Detailed Product Description

Formula: Na2S
 
CAS No: 1313-82-2
 
H.S code: 2830101000
 
Melocular weight: 78.04
 
Appearence: Solid-fused or granular, brown red color, soluble in water, presenting strong alkaline solution, easily oxidized when exposed to air, poisonus.
 
Specification:
Items
Specs
Specs
Specs
Specs
Sodium Sulfide (Na2S)
60% min
60% min
60% min
60% min
Sodium Carbonate (Na2CO3)
5.0% max
2.0% max
2.0% max
2.0% max
Insoluble
0.4% max
0.2% max
0.2% max
0.2% max
Ferrous (Fe)
0.15% max
0.015% max
0.005% max
0.002% max
 
Package: 25Kgs net in woven bag with PP liner.
 
Application: Used 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.
Place of Origin:Inner Mongolia in China
Model No:20090905
Other Price Terms:Payment:sight L/C or T/T 30% in advance and balance against copy of B/L
Payment Terms:L/C,T/T(Bank Transfer),D/A,D/P,Western Union,PayPal,
Minimum Order:Metric Ton 100
Supply Ability:Metric Ton|500000|Year
Package:25Kgs net in woven bag with PP liner
Delivery Time:within 15 days after receiving T/T or L/C

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