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Potassium phosphate monobasic HPLC
LiChrom

LC9951

Ammonium acetate HPLC

CAS No
631-61-8
Synonym(s)
–
Molecular Formula:
CH3CO2NH4
Molecular Weight:
77.08
EC Number:
211-162-9
MDL number:
MFCD00013066
PubChem CID:
517165
Beilstein:
4186741
UN Number
3077
Description

Ammonium acetate HPLC Grade CAS: 631-61-8 I M.F: CH3CO2NH4 | M.W.: 77.08, Buy now for reliable and accurate results from LiChrom Buffer Salt. All LiChrom Products are exclusively distributed by Dawn Scientific Inc.

Ammonium acetate HPLC is a colorless hygroscopic solid substance. It appears in the form of a crystalline white solid with a slight acetous odor. Ammonium acetate is a water-soluble ammonium salt which is obtained by the reaction of ammonia and acetic acid. Its chemical formula is NH4CH3CO2 or NH4OAc. It is soluble in water, alcohol, acetone etc. It has a relatively low melting point 114? for a salt..

LiChrom products are designed specifically for Liquid Chromatography. LiChrom products exceed the rigorous requirement of HPLC analysis in various industries. Apart from HPLC- solvents, the LiChrom series encompasses HPLC-grade buffer salts, and HPLC ion pair reagents. These products provide the highest levels of accuracy and precision, as well as reproducibility of results. LiChrom, only through Dawn Scientific Inc., ensuring that your chromatography requirements will be met.

Application :

  • Ammonium acetate HPLC buffer salt is used for ESI or electrospray ionization mass spectrometry of molecules and proteins and the form of a mobile phase for HPLC or high-performance liquid chromatography.
  • It is used as a catalyst as well as a source of ammonia in organic synthesis.
  • It is used to replace phosphate buffer in LC-MS inerfaces.

Benefits :

  • Eco-friendly and inexpensive compound
  • This buffer salt gives sharp symmetrical peaks in HPLC
  • High purity and Low UV absorbance
  • Low metalic impurities
Additional information
Size

100g, 10g, 1Kg, 25g, 500g, 50g
Brand

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ADDITIONAL INFORMATION

Properties

Quality Level
100
Vapor Density
–
Vapor Pressure
–
Assay
–
Form
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autoignition temp.
–
expl. lim.
–
technique(s)
LC/MS: suitable
impurities
insoluble matter, passes filter test ≤1% water
color
–
transmittance
–
refractive index
–
pH
6.2-7.5 (25 °C, 1 M in H2O)
bp
–
mp
110-112 °C (dec.) (lit.)
density
–
UV absorption
λ: 260 nm Amax: ≤0.015, λ: 280 nm Amax: ≤0.010
application(s)
–
SMILES string
N.CC(O)=O
InChI
1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
InChI key
USFZMSVCRYTOJT-UHFFFAOYSA-N

 

Safety Information

Pictograms
–
Signal Word
–
Hazard Statements
–
Precautionary Statements
–
Hazard Classifications
–
Target Organs
–
Storage Class Code
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WGK
WGK 1
Flash Point(F)
–
Flash Point(C)
–