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MilliporeSigma

Potassium Tetraoxalate Dihydrate

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SynonymsPotassium hydrogen oxalate-oxalic acid-water (1/1/2)
Hill FormulaC4H3KO8 * 2 H2O
HS Code2917 11 00
EC number204-874-6
Molar mass254.20 g/mol
EC index number607-007-00-3
CAS number6100-20-5
Solubility25 g/l (20 °C)
Molar mass254.20 g/mol
Density1.84 g/cm3 (20 °C)
Bulk density860 kg/m3
pH value1.7 (12.6 g/l, H2O, 25 °C)

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Product Detail
Thomas No.
C993R95
Mfr. No.
1.01961.0025
CAS #
6100-20-5
UN #
2811
Description
CertiPUR® Potassium tetraoxalate dihydrate certified secondary standard reference material for pH measurement; directly traceable to primary reference material from NIST/PTB
Packaging Size
25 g
Packaging Type
Bottle, Glass
list price/quantitytotal
$0.00
$0.00 (0 Items)
Product C993R95 is restricted and can only be purchased by customers with a web profile linked to a Thomas Business Account - Click here to login or create your web profile. If you do not have a Thomas Business Account, please Contact Us and someone will respond with details on how to apply for a business account with us.

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