La carboidrazide è un cristallo colonnare bianco, la carboidrazide è ampiamente utilizzata nella produzione di farmaci, erbicidi, regolatori della crescita delle piante, coloranti, ecc.
Carboidrazide
Carboidrazide/Carbonyl Dihydrazine CAS:497-18-7
Carboidrazide Chemical Properties
MF: CH6N4O
MW: 90.08
Punto di fusione: 150-153 ° C (acceso)
Punto di ebollizione: 167,26 ° C (stima approssimativa)
Densità: 1.02
Indice di rifrazione: 1.4164 (stima)
Temp. Di conservazione: 0-6 ° C
Idrosolubilità: solubile in acqua.
Carbonyl Dihydrazine/Carboidrazide Specification:
|
Elemento di prova |
Specifica tecnica |
|
Aspetto |
Polvere cristallina bianca |
|
Contenuto attivo |
98% -100% |
|
PH (25% in acqua) |
7.2-9.7 |
|
Colore, APHA (soluzione acquosa al 12%) |
10 max |
|
Punto di fusione |
152-157â „ƒ |
|
Umidità |
0,2% max |
|
Insolubile in acqua |
0,05% max |
|
Residuo all'accensione |
0,05% max |
|
Idrazina gratuita |
500 PPM max |
|
Cloruro |
5 ppm max |
|
Solfato |
5 ppm max |
|
Calcio |
10 ppm max |
|
Ferro |
10 ppm max |
|
Silice |
10 ppm max |
|
Rame |
1 ppm max |
|
Sodio |
10 ppm max |
|
Cenere |
5 ppm max |
|
Metallo pesante |
10 ppm max |
Application of CAS:497-18-7 Carbonyl Dihydrazine/Carboidrazide：
Carboidrazide is used on water treatment as an oxygen scavenger to prevent corrosion especially in boiler feed system.
Carboidrazide 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.Carboidrazide 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.
