Specification :

Sodium Sulphide

CAS NO 1313-82-2

Thin flakes, yellow or red, use in , sulphur dyestuff.
60% Min Flakes Fe: 5--1500ppm

Specification Of Sodium Sulphide
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
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

In 15days after the payment or received L/ C
Packing: 25kgs/ p.p bag & 150kgs/ steel drum 25MT/ 20' FCL