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Supelco

Sodium tetrapropylborate

for GC derivatization, LiChropur™, ≥85.0% (T)

Synonim(y):

NaBPr4

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About This Item

Numer CAS:
105146-61-0
Beilstein:
4007550
Numer MDL:
MFCD04972612
Kod UNSPSC:
12352200
NACRES:
NA.22

klasa czystości

for GC derivatization

Poziom jakości

100

Próba

≥85.0% (T)

Postać

solid

jakość

LiChropur™

przydatność reakcji

reagent type: catalyst
core: boron
reagent type: derivatization reagent
reaction type: Alkylations

metody

gas chromatography (GC): suitable

ciąg SMILES

CCC[B-](CCC)(CCC)CCC.[Na+]

Powiązane kategorie

Opis ogólny

Sodium tetrapropylborate (NaBPr4) belongs to the class of tetraalkylborates, which are commonly used as derivatization agents to accomplish the multielement speciation of organometallic compounds on account of their ability to react with elements such as mercury, lead and tin. NaBPr4 is preferred because it eliminates the need for organic solvents as required in Grignard reactions, also resulting in reduced analysis time.

Zastosowanie

Sodium tetrapropylborate may be used as a derivatization agent to enhance the sensitivity of methylmercury in fish, organolead compounds in water and road dust samples and mercury species in sea water samples prior to their determination using microwave digestion with gas chromatography-mass spectrometry (GC-MS), GC coupled to microwave-induced plasma atomic-emission spectrometry (MIP-AES) and GC with inductively coupled plasma (ICP) MS, respectively.

Polecane produkty

Discover LiChropur™ reagents ideal for HPLC or LC-MS analysis

Informacje prawne

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
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produkt powiązany

Numer produktu
Opis
Cennik

Piktogramy

Flame
GHS02

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

H250,H261

Zwroty wskazujące środki ostrożności

P210 - P222 - P223 - P231 + P232 - P233 - P280

Klasyfikacja zagrożeń

Pyr. Sol. 1 - Water-react 2

Kod klasy składowania

4.2 - Pyrophoric and self-heating hazardous materials

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Choose from one of the most recent versions:

Certyfikaty analizy (CoA)

Lot/Batch Number
STBL1872
STBJ5770
STBG9000

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Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Comparison of two derivatization reagents for the simultaneous determination of organolead and organomanganese compounds using solid-phase microextraction followed by gas chromatography with atomic emission detection
Pe?alver R, et al.
Talanta, 87(8), 268-275 (2011)
In situ propylation using sodium tetrapropylborate as a fast and simplified sample preparation for the speciation analysis of organolead compounds using GC-MIP-AES
Heisterkamp M and Adams FC
Journal of Analytical Atomic Spectrometry, 14(9), 1307-1311 (1999)
Mercury speciation analysis in sea water by solid phase microextraction-gas chromatography-inductively coupled plasma mass spectrometry using ethyl and propyl derivatization. Matrix effects evaluation
Bravo-Sanchez LR, et al.
Spectrochimica Acta. Part B: Atomic Spectroscopy, 59(1), 59-66 (2004)
Determination of methylmercury in fish using focused microwave digestion following by Cu2+ addition, sodium tetrapropylborate derivatization, n-heptane extraction, and gas chromatography-mass spectrometry
Chen SS, et al.
Journal of Chromatography A, 1024(1-2), 209-215 (2004)
A comparison of alkyl derivatization methods for speciation of mercury based on solid phase microextraction gas chromatography with furnace atomization plasma emission spectrometry detection.
Grinberg P, et al.
Journal of Analytical Atomic Spectrometry, 18(8), 902-909 (2003)

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