Karbohidrazidas yra balti koloniniai kristalai, karbohidrazidas plačiai naudojamas vaistų, herbicidų, augalų augimo reguliatorių, dažiklių ir kt. Gamybai.
Karbohidrazidas
Karbohidrazidas/Carbonyl Dihydrazine CAS:497-18-7
Karbohidrazidas Chemical Properties
MF: CH6N4O
MW: 90,08
Lydymosi temperatūra: 150-153 ° C (šviečia)
Virimo temperatūra: 167,26 ° C (apytikslė sąmata)
Tankis: 1,02
Lūžio rodiklis: 1.4164 (įvertis)
Laikymo temperatūra: 0-6 ° C
Tirpumas vandenyje: Tirpus vandenyje.
Carbonyl Dihydrazine/Karbohidrazidas Specification:
|
Bandomasis elementas |
Techninė specifikacija |
|
Išvaizda |
Balti kristaliniai milteliai |
|
Aktyvus turinys |
98% –100% |
|
PH (25% vandenyje) |
7.2–9.7 |
|
Spalva, APHA (12% vandens tirpalas) |
10 maks |
|
Lydymosi temperatūra |
152-157â „ƒ |
|
Drėgmė |
0,2% maks |
|
Netirpus vandenyje |
0,05% maks |
|
Uždegimo likučiai |
0,05% maks |
|
Laisvas hidrazinas |
500 PPM maks |
|
Chloridas |
5 ppm maks |
|
Sulfatas |
5 ppm maks |
|
Kalcis |
Maks. 10 PMP |
|
Geležis |
Maks. 10 PMP |
|
Silicio dioksidas |
Maks. 10 PMP |
|
Varis |
1PPM maks |
|
Natris |
Maks. 10 PMP |
|
Pelenai |
5 ppm maks |
|
Sunkusis metalas |
Maks. 10 PMP |
Application of CAS:497-18-7 Carbonyl Dihydrazine/Karbohidrazidas：
Karbohidrazidas is used on water treatment as an oxygen scavenger to prevent corrosion especially in boiler feed system.
Karbohidrazidas 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.Karbohidrazidas 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.
