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798568

Sigma-Aldrich

Ammonium formate

anhydrous, free-flowing, Redi-Dri, reagent grade, 97%

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Synonym(s):
Formic acid ammonium salt
Linear Formula:
HCO2NH4
CAS Number:
Molecular Weight:
63.06
Beilstein:
3625095
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.21

grade

anhydrous
reagent grade

Quality Level

product line

Redi-Dri

Assay

97%

form

crystals

mp

119-121 °C (lit.)

density

1.26 g/mL at 25 °C (lit.)

SMILES string

N.OC=O

InChI

1S/CH2O2.H3N/c2-1-3;/h1H,(H,2,3);1H3

InChI key

VZTDIZULWFCMLS-UHFFFAOYSA-N

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General description

Ammonium formate is the ammonium salt of formic acid. For secondary amines and anilines, ammonium formate is a relatively effective N-formylating agent.

Application

Ammonium formate is used to develop the proton-conducting CMC-AFT (carboxymethyl cellulose - ammonium formate) biopolymer electrolytes system.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Articles

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

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