| Classification: | Cyanide & Cyanate |
|---|---|
| Application: | Mine |
| Appearance: | White |
| Purity: | 99.8% |
| Grade Standard: | Industrial Grade |
| CAS No.: | 143-33-9 |
| Brand Name: | SINOPEC |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
General Properties
1. Appearance ; White Crystalline Solid
2. Specific Gravity ; 1.596 at 20℃
3. Melting Point ; 563.7 +/- 1℃
4. Boiling Point ; 1,500℃
5. Solubility ; Grames of Sodium Cyanide soluble in 100 grams of water
6. Deliquescence ; It deliquesces in the air by the absorption of moisture
7. Hydrolysis of Solution ; An aqueous solution of Sodium Cyanide of gradually hydrolyzed
to sodium formate and ammonia.
NaCN + 2H2O →HCOONa + NH3
8. Reaction with Acid ; It produces Hydrocyanic Acid by reaction with Acid
9. Toxicity ; It is deadly poisonous.
the safe limit in any working place is up to 5mg/m3 in the form
of CN, or up to 10 ppm in the form of hydrocyanic gas.
PRODUCT NAME |
Sodium Cyanide | |
CHEMICAL FORMULA |
NaCN | |
Get sample's time |
January. 17.2022 | |
Inspection time |
January. 18.2022 | |
ITEM |
STANDARD |
RESULT |
Sodium Cyanide(%) |
98.0 Min |
98.25 |
Sodium Hydroxide(%) |
0.4Max |
0.35 |
Sodium Carbonate(%) |
0.5 Max |
0.40 |
Moisture(%) |
0.3 Max |
0.45 |
Matter indissoluble in water wt (%) |
0.3 Max |
0.30 |
COMMENT:QUALIFIED. this PRODUCT CONFORM BP2000 STANDARD | ||