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Ammonium acetate

Name: Ammonium acetate
Brand: SIAL

reagent grade, ≥98%

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About This Item

Linear Formula:

CH₃CO₂NH₄

CAS Number:

631-61-8

Molecular Weight:

77.08

NACRES:

NA.25

PubChem Substance ID:

24891197

eCl@ss:

39021908

UNSPSC Code:

12161700

EC Number:

211-162-9

MDL number:

MFCD00013066

Beilstein/REAXYS Number:

4186741

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Properties

grade

reagent grade

Quality Segment

200

assay

≥98%

form

solid

pH

6.5-7.5 (25 °C, 77.1 g/L)

mp

110-112 °C (dec.) (lit.)

solubility

water: 1 g/mL, clear, colorless

SMILES string

N.CC(O)=O

InChI

1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3

InChI key

USFZMSVCRYTOJT-UHFFFAOYSA-N

Description

Application

Ammonium acetate has been used:

in phenol extraction method to precipitate and extract proteins from different Cajanus cajan tissues
in ethanol precipitation for the high-performance liquid chromatography coupled to electrospray ionization time-of-flight mass spectrometry (HPLC ESI-TOF) quantification of the oligonucleotides
to prepare acetonitrile and acetate buffer to perform chromatographic analyses of volatile compounds

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1 of 1

This Item	238074	32301-M	32301
Sigma-Aldrich A7262 Ammonium acetate	Sigma-Aldrich 238074 Ammonium acetate	Sigma-Aldrich 32301-M Ammonium acetate	Sigma-Aldrich 32301 Ammonium acetate
assay ≥98%	assay ≥97%	assay ≥98%	assay ≥98%
grade reagent grade	grade ACS reagent	grade ACS reagent, puriss. p.a.	grade ACS reagent, puriss. p.a.
Quality Level 200	Quality Level 200	Quality Level 100	Quality Level 200
form solid	form powder, solid	form solid	form solid
solubility water: 1 g/mL, clear, colorless	solubility -	solubility -	solubility -
pH 6.5-7.5 (25 °C, 77.1 g/L)	pH 6.7-7.3 (25 °C, 5%)	pH 6.5-7.5 (25 °C, 77.1 g/L)	pH 6.7-7.3 (25 °C, 5% in water)

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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