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Diamide Hydrate

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Diamide Hydrate, also called Hydrazine Hydrate, its pure form is colorless transparent oily liquid, with light ammonia odor, smokes in wet air, and has strong alkaline and hygroscopicity.

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  • Diamide Hydrate
  • ThFine
  • CAS No. 7803-57-8, 10217-52-4
  • Diamide Hydrate

Diamide Hydrate


CAS No.: 7803-57-8, 10217-52-4                     EINECS No.: 206-114-9

Molecular Formula: N2H4•H2O                      Molecular Weight: 50.06

RIDADR: UN 2030 8.2/PG II

Structural Formula: 

Hydrazine Hydrate.jpg

Properties: 

Diamide Hydrate, also called Hydrazine Hydrate or Hydrazine monohydrate, its pure form is colorless transparent oily liquid, with light ammonia odor, smokes in wet air, and has strong alkaline and hygroscopicity. Under atmospheric pressure, it can form an azeotropic hydrazine with water (hydrazine in the azeotrope is about 69%). The general content of industrial application is 40%--80% hydrazine hydrate or hydrazine salt aqueous solution.

Diamide Hydrate liquid exists with the form of two prepolymer, can be miscible with water and ethanol, but insoluble in ether and chloroform; it can corrode glass, rubber, leather, cork, and decomposed into N2, NH3 and H2 at high temperature.

Diamide Hydrate has extremely strong reducibility, it has fierce reaction with halogen, HNO3 and KMnO4, etc.  It can absorb CO2 in the air and smoke.


Specification:

Content

100%

80%

64%

55%

40%

35%

24%

N2H4•H2O % min

100.0

80.0

64.0

55.0

40.0

35.0

24.0

Hydrazine(N2H4) % min

64.0

51.2

41.0

35.2

26.0

22.4

15.36

Iron(Fe) ppm max

5

5

5

5

5

5

5

Sulfate(SO4) ppm max

50

50

50

50

50

50

50

Heavy Metal(Pb) ppm max

5

5

5

5

5

5

5

Chloride(Cl) ppm max

50

50

50

50

50

50

50

Nonvolatile matters ppm max

120

100

100

100

100

100

100


Application:

Diamide Hydrate is an important fine chemical raw materials, mainly used for the synthesis of AC, D1PA, TSH and other foaming agent; also used as boilers and reaction kettle deoxidation and decarbonization cleaning agent; used for the production of anti- Tuberculosis and anti-diabetic drugs in the pharmaceutical industry; used for the production of herbicides, plant growth regulators and sterilization, insecticide, rodenticide in the pesticide industry. In addition, it can also be used to produce rocket fuel, diazo fuels, rubber chemicals.

Diamide Hydrate and its derivative products are widely used in many industrial applications, such as chemical products, pharmaceutical products, agricultural products, water treatment, photography and photographic products as reductants, oxygen scavenger and antioxidants, and used for the preparation of medicine, foaming agent and so on.


Package and Storage:

Usually in 200L HDPE drum, 1000L IBC, or customers' requirement.

Storage for two year in shady room and dry place.

Package


Safety Protection:

Avoid contact with eye and skin, once contacted, flush with water.


Synonyms:

Hydrazine HydrateHydrazine monohydrateDiamide Hydrate

hydrazinehydroxide; Diamine Hydrate; Idrazinaidrata

DiamideHydrate;  




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