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Merck
CN

5.33003

Ammonia solution 25%

for LC-MS LiChropur

Synonym(s):

Ammonium hydroxide solution, Ammonium hydroxide solution, Ammonia water, Ammonia aqueous, Ammonia water

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About This Item

Linear Formula:
NH4OH
CAS Number:
Molecular Weight:
35.05
UNSPSC Code:
12142110
Beilstein/REAXYS Number:
3587154
MDL number:
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Product Name

Ammonia solution 25%, for LC-MS LiChropur

InChI key

VHUUQVKOLVNVRT-UHFFFAOYSA-N

SMILES string

[NH4+].[OH-]

InChI

1S/H3N.H2O/h1H3;1H2

vapor pressure

483 hPa ( 20 °C)

expl. lim.

27 %

technique(s)

HPLC: suitable

bp

37.7 °C/1013 hPa

mp

-57.5 °C

density

0.9 g/mL at 25 °C (lit.)

storage temp.

2-30°C

Quality Level

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Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8B - Non-combustible, corrosive hazardous materials

wgk

WGK 2

Regulatory Information

危险化学品
This item has

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Articles

Learn the tips and tricks of selecting and preparing a suitable mobile phase buffer for your HPLC separations and method developments for samples that contain ionizable compounds.

Protocols

We describe here a rapid and sensitive method to separate and measure D-2-OHG and L-2-OHG enantiomers using high-resolution mass spectrometry (HRMS) detection.

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