Conductivity Standard - 25 μmhos/cm
SIAL/COND25 - certified reference material
Synonym: 25 μmhos/cm Conductivity Calibration Standard
Product Type: Chemical
| application(s) | environmental |
| CofA | current certificate can be downloaded |
| concentration | in H2O |
| format | single component solution |
| grade | certified reference material |
| manufacturer/tradename | RTC COND-25-0.500 |
| Quality Level | 100  |
| storage temp. | 2-30°C |
| Application: | Suitable for use in calibration of instruments for conductivity measurements. |
| General description: | This ready-to-use certified reference material (CRM) is produced and qualified following ISO 17034 and ISO/IEC 17025. It is manufactured gravimetrically with traceability to SI and higher order standards from National Institute of Standards and Technology (NIST). Its certified value is based on purity determination by mass balance and gravimetrically prepared value. It is delivered in a 500 mL HDPE bottle. All information regarding metrological traceability, uncertainty, homogeneity and stability is documented in the certificate of analysis (CoA). |
| Other Notes: | Values of analytes vary lot to lot. Some lots may not contain all analytes. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-30°C |
| UNSPSC | 41116107 |