Skip to Content
Merck
All Photos(1)

Documents

18412

Sigma-Aldrich

Hydrazine hydrate solution

78-82% (iodometric)

Synonym(s):

Hydrazinium hydroxide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
NH2NH2 · H2O
CAS Number:
10217-52-4
Molecular Weight:
50.06
Beilstein:
878137
MDL number:
MFCD00149931
UNSPSC Code:
12352300
PubChem Substance ID:
329751668
NACRES:
NA.55

Assay

78-82% (iodometric)

form

liquid

storage temp.

2-8°C

SMILES string

O.NN

InChI

1S/H4N2.H2O/c1-2;/h1-2H2;1H2

InChI key

IKDUDTNKRLTJSI-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Hydrazine is a powerful reducing agent. It is widely used for the reduction of aromatic nitro compounds to amines.

Application

Hydrazine hydrate may be used in the 3α-hydroxysteroid dehydrogenase method for the determination of concentration of total bile acids in bile and blood. It may be used as reducing agent in the preparation of silver nanoparticles.
Hydrazine hydrate solution has been used as a reducing agent for tellurium oxide during the preparation of tellurium nanowires.

related product

Product No.
Description
Pricing

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

195.8 °F - closed cup

Flash Point(C)

91 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Hydrazine sulfate salt ACS reagent, ≥99.0%

Sigma-Aldrich

216046

Hydrazine sulfate salt

Rubidium iodide 99.9% trace metals basis

Sigma-Aldrich

251445

Rubidium iodide

Nanowire-composite based flexible thermoelectric nanogenerators and self-powered temperature sensors.
Yang Y, et al.
Nano Research, 1-8 (2012)
Ayaskanta Sahu et al.
Nature communications, 11(1), 2069-2069 (2020-05-01)
Thermoelectric devices possess enormous potential to reshape the global energy landscape by converting waste heat into electricity, yet their commercial implementation has been limited by their high cost to output power ratio. No single "champion" thermoelectric material exists due to
Pei Chen et al.
Carbohydrate polymers, 253, 117231-117231 (2020-12-07)
The effect of graphene oxide (GO) or reduced GO (rGO) on the structure and properties of polyelectrolyte-complexed chitosan/alginate bionanocomposites is highly dependent on plasticiser type (glycerol or 1-ethyl-3-methylimidazolium acetate ([C2mim][OAc])) due to the competing interactions between the components. For the
Yifeng Yang et al.
Carbohydrate polymers, 231, 115727-115727 (2020-01-01)
Carbazate groups were grafted on the commercial cellulose membrane (CM) to specifically scavenge the carbonylated proteins for hemodialysis. It confirmed that carbazate groups were successfully covalently attached on the CMs by XPS and EDS, and the modified CMs still saved
Pei Chen et al.
International journal of biological macromolecules, 163, 683-693 (2020-07-10)
Biopolymers such as chitosan and cellulose continue to attract much interest as they have many appealing characteristics such as biodegradability, biocompatibility, chemical versatility and natural functionality; however, many of their properties usually require further tailoring for specific purposes. This study
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service