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MilliporeSigma
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Key Documents

1.01809

Supelco

Volatile Organic Acids Test

photometric, 50-3000 mg/L (acetic acid), Spectroquant®

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About This Item

UNSPSC Code:
41116116
NACRES:
NA.24

product line

Spectroquant®

Quality Level

100

usage

sufficient for 100 tests

analyte functional class(es)

volatiles 

analyte chemical class(es)

organic acids

measuring range

50-3000 mg/L (acetic acid)
50-3000 mg/L (butyric acid)

technique(s)

photometry: suitable

compatibility

for use with Spectroquant® Move 100
for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100
for use with Spectroquant® Prove 300
for use with Spectroquant® Prove 600

detection method

photometric (Hydroxamic acids / iron(III) salt)

storage temp.

15-25°C

General description

Method: photometric 50 - 3000 mg/l Spectroquant®

This Spectroquant® Volatile Organic Acids Reagent Test allows the accurate determination of the concentration of lower fatty acids (“volatile organic acids”) in aqueous samples.


Method applied: In an acidic medium, lower fatty acids react with a diole to form fatty acid esters, which are subsequently converted into hydroxamic acids with hydroxylamine. These in turn react with iron(III) ions to form red complexes that are determined photometrically.


The Spectroquant® Reagent Test Kits contain highly stable, ready-to-use reagent mixtures to perform the analysis according to the procedure described in the accompanying instruction leaflet.


All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.

Legal Information

SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - Skin Sens. 1 - STOT RE 2 Oral

target_organs

Kidney

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 2

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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