| Cyanide series |
| Product name |
CAS # |
Character |
| Iminodiacetonitrile |
628-87-5 |
It is buff to brown powder with the melting point 75-78°C, bulk density 0.6-0.7, dissolving in water and acetone, etc, |
| N—nitrile of phenylglycine |
|
It is white or canary crystal, insoluble in water, dissolving in alcohol. 42°C—45°C. Slight dissolving in water, dissolving in sorts of solvent. |
| Sodium ferrocyanide |
13601-19-9 |
It is canary crystal. Proportion : 1.458. Dissolving in water, insoluble in alcohol. Losing crystallization water at 50°C, becoming anhydride at 81.5°C and decomposing at 435°C. |
| 2,2'-Azobisisoheptonitrile |
4419-11-8 |
White rhombus flake crystal or crystal powder. Melting point : 46?56°C. Dissolving in organic solvent, such as alcohol, ether, dimethyl formamide, etc. Insoluble in water. It can decompose nitrogen. Inflammable, explosive and toxic with the LD50 = 700mg/kg. |
| DL-Mandelic acid |
611-72-3
90-64-2 |
White crystal or crystal powder. It is easy to change color at the sight of light with corrosion. Slight dissolving in benzene and cool water, dissolving in hot water, alcohol, aether and acetone. |
| Diaminomaleonitrile(DAMN) |
1187-42-4 |
White to brown needle crystal or crystal powder, melting point 178~181°C; Dissolving in DMF, DMSO and acetonitrile; insoluble in water, benzene and wthanol. Toxic with the LD50=320mg/k. |
| 3-hydroxypropanoic acid, nitrile |
109-78-4 |
It is colorless or buff toxic gas. Dissolving in water, acetone and alcohol. Slight in sherwood oil. Insoluble in benzene and carbon tetrachloride. |
| Nitrilotriacetic acid |
139-13-9 |
White crystal powder. Dissolving in hot alcohol and alkali solution, slight dissolving in hot water and insoluble in organic solution. Melting point 246—249°C. |
