1.33013
Chromium Standard Solution
traceable to SRM from NIST, 1.00 mg/l Cr(VI) in H2O
Seleccione un Tamaño
| Tamaño de envase | SKU | Disponibilidad | Precio |
|---|---|---|---|
| 100 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 55,00 € |
Acerca de este artículo
55,00 €
Quality Segment
form
liquid
specific analyte(s)
chromate
technique(s)
photometry: suitable
pH
7 (20 °C in H2O)
density
1.00 g/cm3 at 20 °C
application(s)
aquaculture
boiler and cooling water
construction materials
disposal drainage water
drinking water
electroplating
environmental
ground and surface water
milk and dairy products
mineral water
seawater
wastewater
storage temp.
15-25°C
General description
These Spectroquant® standard solutions perfectly complement our ready-to-use test kits and photometers within the Spectroquant® portfolio and are ideal for validating international norm methods described in e.g., ISO, EN, APHA, and EPA.
Please visit the Reference Material Quality Grade website to find a comprehensive overview of our different grades of standards.
Application
Features and Benefits
- Manufactured and tested in DIN EN ISO 9001:2008 accredited laboratory
- The solution is pre-diluted to a concentration that falls into the range of our Spectroquant® test kits. This eliminates the need for dilution prior to analysis and hence avoids a common source of error
- Ready-to-use diluted reference materials (RMs) along with expanded measurement uncertainty ensure absolute precision
- Accompanied with a certificate of analysis (COA) detailing the certified values, including uncertainty and expiry date
- Directly traceable to standard reference materials (SRM) from the National Institute of Standards and Technology (NIST) or to United States Pharmacopeia (USP)
- Reliable and reproducible results
Analysis Note
Legal Information
1 of 1
Este artículo | |||
|---|---|---|---|
| application(s) aquaculture | application(s) aquaculture | application(s) industrial qc | application(s) industrial qc |
| technique(s) photometry: suitable | technique(s) photometry: suitable | technique(s) AAS: suitable | technique(s) AAS: suitable, ICP: suitable |
| form liquid | form liquid | form - | form concentrate |
| Quality Level 200 | Quality Level 200 | Quality Level 300 | Quality Level 100 |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C |
| density 1.00 g/cm3 at 20 °C | density 1.00 g/cm3 at 20 °C | density 1.015 g/cm3 at 20 °C | density 1.05 g/cm3 at 20 °C |
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Clase de almacenamiento
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Listados normativos
Los listados normativos se proporcionan para los productos químicos principalmente. Para los productos no químicos sólo se puede proporcionar información limitada. Si no hay ninguna entrada, significa que ninguno de los componentes está en la lista. Es obligación del usuario garantizar el uso seguro y legal del producto.
7789-00-6
7789-00-6
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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Contenido relacionado
Undisputed Accuracy for Your Quantitative ResultsDiluted ready-to-use andCertified Reference Materials forwater and wastewater analysis
Número de artículo de comercio global
| SKU | GTIN |
|---|---|
| 1330130100 | 04054839180118 |