1. Liquid Sodium Cyanide, Specification:
|
Common Specification |
General Specification
|
Special Specification
|
|
NaCN≥30.0%
NaOH≤1.0% Na2CO3≤1.0% |
NaCN≥30.0%
NaOH≤0.30% Na2CO3≤0.40% |
NaCN≥30-33%
NaOH≤0.15-0.2% Na2CO3≤0.40% |
Packing: Tanks.
2. Solid Sodium Cyanide, Specification:
2. Solid Sodium Cyanide, Specification:
|
Number |
Test Item
|
Specification
|
|
1
|
Appearance
|
White block or powder
|
|
2
|
Sodium Cyanide(NaCN)
|
≥98.0%
|
|
3
|
Sodium Hydroxide(NaOH)
|
≤0.5%
|
|
4
|
Sodium Carbonate(Na2CO3)
|
≤0.5%
|
|
5
|
Moisture
|
≤0.5%
|
|
6
|
Matter indissoluble in water
|
≤0.05%
|
Packing: 50kg iron drum, 380kg wooden box or 1000kg wooden box.