Water standard for volumetric Karl Fischer Titration 1 g

SKU:
1880520313
$171.00

Description

Water standard 1%

Standard for volumetric Karl Fischer Titration 1 g ≙ 10 mg H₂O Aquastar

Packaging

SKU-pack size numbers ending with a "3" are SmartChemicals with an RFID tag on the label for seamless data transfer to the instrument, e.g. xxxxxx1003 or xxxxxxx 4003. More information on www.sigmaaldrich.com/SmartChemicals

Analysis Note

Assay (Hâ‚‚O): 9.90 - 10.10 mg/g

Properties

Related Categories Analytical Reagents, Analytical Standards, Analytical/Chromatography, Elemental, Ions and Water (Karl Fischer) Standards, Karl Fischer Reagents and Standards,
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Quality Level 100
grade reag. ISO (17025)
 - reag. ISO (17034)
assay (Karl Fischer)
form liquid
autoignition temp. 287 °C (DIN 51794,Information refers to the main component.)
expl. lim. 1.7 % (v/v)
application(s) Karl-Fischer titration: suitable
 - titration: suitable
bp 119 °C/1013 hPa
mp -95 °C
transition temp flash point 31 °C (Information refers to the main component.)
density 0.92 g/cm3 at 20 °C
storage conditions no restrictions.

Safety Information

Symbol 
GHS02,GHS07,GHS02,GHS07
Signal word 
Warning-Warning
Hazard statements 
H226 - H336 - H226 - H336
Precautionary statements 
P210 - P210 - P370 + P378
Target organs 
Central nervous system
WGK Germany 
WGK 1
Flash Point(F) 
87.8 °F - closed cup
Flash Point(C) 
31 °C - closed cup