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Safety Information

A7262

Sigma-Aldrich

Ammonium acetate

reagent grade, ≥98%

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About This Item

Linear Formula:
CH3CO2NH4
CAS Number:
631-61-8
Molecular Weight:
77.08
Beilstein:
4186741
EC Number:
211-162-9
MDL number:
MFCD00013066
UNSPSC Code:
12161700
eCl@ss:
39021908
PubChem Substance ID:
24891197
NACRES:
NA.25

grade

reagent grade

Quality Level

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

storage temp.

2-8°C

SMILES string

N.CC(O)=O

InChI

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

InChI key

USFZMSVCRYTOJT-UHFFFAOYSA-N

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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

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

A7262-250G:
A7262-500G-C:
A7262-100G:
A7262-500G:
A7262-5KG:
A7262-BULK:
A7262-5KG-C:
A7262-250G-C:
A7262-2.5KG:
A7262-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL4540
BCCM2830
BCCL9733
BCCC0005
BCCL0686

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