Product trademark: OLE OHLAYTM
Chemical formula: N2H4 · H2O
Molecular weight: 50.06
Cn No. (China dangerous goods No.): 82020
UN No.: 2030
Melting point: - 51.5 ℃ (100% N2H4 · H2O)
Boiling point: 118.5 ℃
Density: relative density (water = 1) 1.032
Solubility: miscible with water, insoluble in chloroform and ether, miscible in ethanol
Stability: stable
Appearance and properties: colorless fuming liquid, slightly with special ammonia odor, strong alkalinity and hygroscopicity.
Hazard category: 8.2 (alkaline corrosive)
The 12000t / a hydrazine hydrate unit introduced by Yaxing chemical in 2004 adopts the advanced manufacturing technology and equipment of Bayer company in Germany. It is Z's advanced production process of ketone and nitrogen method in the world. The 100% hydrazine hydrate produced is the hydrazine hydrate product with high quality in the world and the only enterprise in China that can produce such high concentration hydrazine hydrate. In the future, the company will develop into a hydrazine hydrate production and operation enterprise with large scale and advanced technology in the world.
The company adopts the world's Z advanced quality testing equipment and analytical instruments, and has formulated enterprise standards higher than China's domestic standards for all raw materials, intermediates and finished products. The product quality has reached the standards of Bayer company in Germany.
The company is the first in the industry to obtain detnorskeveritah (DNV) quality management system certification certificate, Certificate No.: 32546-2008-aq-rjt-rva.
The above aims to provide customers with products with stable technical indicators and create greater benefits and value for customers.
Product index
1. Combustible, hydrazine hydrate decomposes into N2, NH3, H2 # and other toxic or flammable nitrogen oxides at high temperature. Contact with cotton, wood or fiber in the air can cause spontaneous combustion.
2. Strong reducibility. Under normal temperature, it can react violently with oxidants such as halogen, HNO3, KMnO4 and H2O2, resulting in high heat and fire and explosion. It reacts violently with mercury oxide, metal sodium, stannous chloride and 2,4-dinitrochlorobenzene, and can decompose and burn itself in contact with a variety of metal oxides.
3. It is a strong alkali with strong corrosivity. Hydrazine hydrate can corrode glass, rubber, leather, cork, etc.
4. Hydrazine hydrate is similar to ammonia and ammonium hydroxide in nature and is more toxic than ammonia.
LD50 (half lethal dose): 129mg / kg (oral to rats).
application area
A. For synthetic foaming agent:
ADC foaming agent made of hydrazine hydrate as raw material has significantly higher gas output than other similar products, and the products are non-toxic, tasteless, non discolored and non deteriorated.
B. For synthetic pesticides:
There are more than 100 kinds of pesticides synthesized with hydrazine hydrate and triazole, a derivative of hydrazine.
C. Pharmaceutical industry:
There are many kinds of medicines synthesized with hydrazine hydrate and its derivatives, including cephalosporin drug series and rifampicin.
D. Used as deoxidizer:
Because hydrazine is reductive, it reacts with oxygen to produce nitrogen and water. It has the characteristics of non-toxic, non-corrosive and rapid deoxidation. Therefore, it is commonly used as water medium deoxidizer. The one with large dosage Z is boiler feed water deoxidation.
E. It can be refined into rocket fuel.
F. It can be used to refine precious metals.
G. Passenger car airbag, etc.
Product packaging
PE barrel: 200L / barrel
IBC barrel: 1000L / barrel
Shandong, China
