Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

1.02552

Supelco

Surfactants (anionic) Test, photometric

photometric, 0.05-2.00 mg/L (MBAS), Spectroquant®

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

UNSPSC Code:
41116116
NACRES:
NA.24

product name

Surfactants (anionic) Cell Test, photometric, 0.05-2.00 mg/L (MBAS), Spectroquant®

product line

Spectroquant®

Quality Level

usage

sufficient for 25 tests

analyte functional class(es)

surfactants, anionic

measuring range

0.05-2.00 mg/L (MBAS)
0.06-2.56 mg/L (SDBS)
0.08-3.26 mg/L (SDOSSA)
00.05-2.12 mg/L (SDS)

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 (Methylene blue)

storage temp.

15-25°C

General description

Method: photometric 0.05 - 2.00 mg/l MBAS Spectroquant®


The method is analogous to EPA 425.1, APHA 5540 C, ASTM 2330-20, ISO 7875-1, and DIN EN 903.


This Spectroquant® Surfactants (anionic) Cell Test allows the determination anionic surfactants (hydrophilic end carries a negative charge) in water samples. Surfactants are additives that lower the surface tension of water such as foaming agents, emulsifiers, and detergents. Most surfactants enter the waterways as part of household waste or have their origin in industrial processes and often facilitate the introduction of other contaminates. Enhanced levels of surfactants might cause a hazard for plants, animals, and humans.


The Spectroquant® Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.


All Spectroquant® 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

pictograms

Skull and crossbonesHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3


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»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico