La carbohidrazida es un cristal columnar blanco, la carbohidrazida se usa ampliamente en la producción de medicamentos, herbicidas, reguladores del crecimiento de plantas, tintes, etc.
Carbohidrazida
Carbohidrazida/Carbonyl Dihydrazine CAS:497-18-7
Carbohidrazida Chemical Properties
Frecuencia intermedia: CH6N4O
MW: 90,08
Punto de fusión: 150-153 ° C (encendido)
Punto de ebullición: 167,26 ° C (estimación aproximada)
Densidad: 1.02
Índice de refracción: 1.4164 (estimado)
Temperatura de almacenamiento: 0-6 ° C
Solubilidad en agua: soluble en agua.
Carbonyl Dihydrazine/Carbohidrazida Specification:
|
Elemento de prueba |
Especificación técnica |
|
Apariencia |
Polvo cristalino blanco |
|
Contenido activo |
98% -100% |
|
PH (25% en agua) |
7,2-9,7 |
|
Color, APHA (solución acuosa al 12%) |
10 máx. |
|
Punto de fusion |
152-157â „ƒ |
|
Humedad |
0,2% máximo |
|
Agua insoluble |
0.05% máximo |
|
Residuos en ignición |
0.05% máximo |
|
Hidracina libre |
500 PPM máx. |
|
Cloruro |
5PPM máx. |
|
Sulfato |
5PPM máx. |
|
Calcio |
10PPM máx. |
|
Hierro |
10PPM máx. |
|
Sílice |
10PPM máx. |
|
Cobre |
1PPM máx. |
|
Sodio |
10PPM máx. |
|
Ceniza |
5PPM máx. |
|
Metal pesado |
10PPM máx. |
Application of CAS:497-18-7 Carbonyl Dihydrazine/Carbohidrazida：
Carbohidrazida is used on water treatment as an oxygen scavenger to prevent corrosion especially in boiler feed system.
Carbohidrazida is a derivative of hydrazine, with a strong reduction,can be used as intermediates in the manufacture of energetic materials, it may also be used for explosives and rocket propellant components. Its used as boiler water oxygen scavenger, oxygen is used as boiler water in the world today is the most advanced materials, low toxicity, high melting point, deoxidation efficiency far greater than the material currently used, is the ideal product safety and environmental protection. In addition.Carbohidrazida can also be used as the chemical fiber industry for elastic fiber cross-linking agent. As chemical raw materials and chemical intermediates, widely used in medicine, herbicides, plant growth regulators, dyes and other industries.
