Sodium Sulphide Flakes
| Iterms | Standards | Result |
| Na2S%: | 60%min | 60.12% |
| Na2CO3%: | 2%max | 1.67% |
| Fe%(iron): | 150ppm | 60ppm |
| Water insoluble%: | 0.15% max | 0.09% |
| Standard | GB/T 10500-2009 | |
| Appearance | Light red or deep yellow | |
1.sodium sulphide content: 60%min
2.Fe (iron)80ppm max
3.Packing: 25kg plastic weaving bag.
4. sodium sulphide Specification: as standard GB/T 10500-2009
5. package of sodium sulphide: 25kg Three layers, PE+PP+PE,
6. 1×20′fcl: 24mts non-palletized for sodium sulphide 80ppm
7. UN No. for sodium sulphide: 1849 HS Code: 2830.1010
8. sodium sulphide usage:
1) leather industry;
2) mill run;
3) raw materials of sulfur dyes
4)mining
5)paper industry etc.