Although Hydrazine dihydrochloride has been used for gold precipitation, we do not use-test this product for that specific application. So we cannot guarantee suitability. We do not offer any grade of this chemical that is use-tested for gold precipitation. This product is labeled For R&D Use Only; it is intended for use in a controlled, laboratory environment.
216208
Hydrazine dihydrochloride
≥98%
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| Size/SKU | Availability | Price |
|---|---|---|
100 g | Available to ship TODAY | $87.40 |
500 g | Available to ship TODAYfromMILWAUKEE | $262.00 $196.50 |
About This Item
Linear Formula:
NH2NH2 · 2HCl
CAS Number:
Molecular Weight:
104.97
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
226-283-2
MDL number:
Assay:
≥98%
Form:
powder, crystals or chunks, solid
$87.40
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Quality Segment
assay
≥98%
form
powder, crystals or chunks, solid
mp
200 °C (dec.) (lit.)
density
1.42 g/mL at 25 °C (lit.)
SMILES string
Cl[H].Cl[H].NN
InChI
1S/2ClH.H4N2/c;;1-2/h2*1H;1-2H2
InChI key
LIAWOTKNAVAKCX-UHFFFAOYSA-N
General description
Hydrazine dihydrochloride can be used as a reducing agent in the conversion of carbonyls to methylene compounds and α, β-epoxyketones to allylic alcohols. It can also reduce alkenes, alkynes, and nitro groups. In addition, it is used to synthesize hydrazides and dinitrogen-containing heterocycles.
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This Item | |||
|---|---|---|---|
| description ≥98% | description anhydrous, 98% | description - | description - |
| form solid, powder, crystals or chunks | form liquid | form solid | form gas |
| assay ≥98% | assay 98% | assay - | assay - |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level - |
| density 1.42 g/mL at 25 °C (lit.) | density 1.021 g/mL at 25 °C (lit.) | density - | density - |
| mp 200 °C (dec.) (lit.) | mp 1.4 °C (lit.) | mp 206-210 °C (lit.) | mp - |
hydrazine dihydrochloride for synthesis | hydrazine dihydrochloride, hydrazine 250mL for analytical chemistry, hydrazine 99% purity for chemical reactions, high-purity hydrazine 500mL, hydrazine solution for chalcogenidometallate synthesis, hydrazine chemical for laboratory use, hydrazine hydrate 80% for reducing applications, ACS grade hydrazine for synthesis, Sigma-Aldrich hydrazine, hydrazine CAS 302-01-2, hydrazine CAS 302-01-2 for research, hydrazine reducing agent for organic synthesis, hydrazine reagent, laboratory grade hydrazine 1L | - | - |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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