Sodium sulfide CAS NO.1313-82-2

FOB Price: USD: 500.00-500.00 /Metric Ton Get Latest Price
Min.Order: 1 Metric Ton
Payment Terms: L/C,D/A,D/P,T/T,MoneyGram
Available Specifications:
60%(1.0000-1000.0000)Metric Ton500.0000/Metric Ton1.0000USD

Specification: 30PPMSODIUMSULPHIDE Na2S:60.0%Min Na2CO3&nbs...

Specification:

30PPM SODIUM SULPHIDE

Na2S : 60.0%Min

Na2CO3 : 2.0%Max

Water Insoluble : 0.05%Max

Fe : 0.003% Max

Iron content	Na2S(%)	Na2SO3%	Na2S2O3%	Na2CO3(%)	Water Insoluble(%)	color
1500ppm Max	60.0 Min	0.2 Max	0.2 Max	5.0 Max	0.4 Max	red
150ppm Max	60.0 Min	0.2 Max	0.2 Max	2.0 Max	0.2 Max	red
80ppm Max	60.0 Min	0.2 Max	0.2 Max	2.0 Max	0.2 Max	yellow
50ppm Max	60.0 Min	0.2 Max	0.2 Max	2.0 Max	0.2 Max
30ppm Max	60.0 Min	0.2 Max	0.2 Max	2.0 Max	0.05 Max
20ppm Max	60.0 Min	0.2 Max	0.2 Max	2.0 Max	0.03 Max
15ppm Max	60.0 Min	0.2 Max	0.18 Max	1.8 Max	0.03 Max
10ppm Max	60.0 Min	0.2 Max	0.18 Max	1.8 Max	0.03 Max
5ppm Max	60.0 Min	0.2 Max	0.18 Max	1.7 Max	0.02 Max