Search This Supplers Products:Sodium sulfide,Sodium hydrosulfideSodium formateammonium chloridecalcium chlorideSodium chloridebarium sulfate
Packging & Delivery
Min Order1 piece
Briefing
Detailed
molecular formula: C6H4N2O5 molecular weight: 184.106
CAS No: 1326-82-5 H.S Code: 3204191100
Appearance:Black powder Packing: in 25 kgs net iron drums/p.p bag/carton box
Usage:dyeing and printing of cotton and direct viscose, used in dyeing of silk/wool/weilun, Nitrilon fabric
Item/项目 | Index/指标 |
Strength | 150%-250% |
Shade | 100-150 |
Moisture | 6.0% max |
Insoluble matter in sodium sulphide | 0.7% ma |
Free sulphur content | 0.5% max |
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