WATER STANDARD 0.01 %
- CAS No.
- Chemical Name:
- WATER STANDARD 0.01 %
- Synonyms
- WATER STANDARD 0.01 %
- CBNumber:
- CB04743778
- Molecular Formula:
- H2O
- Molecular Weight:
- 18.01528
- MDL Number:
- MOL File:
- Mol file
SAFETY
Risk and Safety Statements
Signal word | Warning |
---|---|
WGK Germany | WGK 2 water endangering |
Autoignition Temperature | 465 °C |
HS Code | 2902 44 00 |
WATER STANDARD 0.01 % price More Price(1)
WATER STANDARD 0.01 % Chemical Properties,Uses,Production
Uses
It is used as a reference material to verify the accuracy of coulometric Karl Fischer titrators according to ISO 9001 chapter 7.1.5 “Monitoring and measuring resources”. It can also be used to check the accuracy of measured results according to European Pharmacopeia (Ph.Eur.) chapter 2.5.32 “Water Micro Determination”.
General Description
The 0.01% water standard is gravimetrically prepared from high-purity water and reagents. Its characterization is performed at an accredited quality control (QC) laboratory according to DIN EN ISO/IEC 17025. The water content of the standard is measured by direct coulometric Karl Fischer titration following ISO 760.
WATER STANDARD 0.01 % Preparation Products And Raw materials
Raw materials
Preparation Products
WATER STANDARD 0.01 % Suppliers
Global( 2)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51471 | 80 |
Supplier | Advantage |
---|---|
Sigma-Aldrich | 80 |
WATER STANDARD 0.01 %