PERIODIC ACID AR

Reagent for periodate oxidimetry, for oxidimetric titration,
for histochemical polysaccharide analysis.
Paraperiodic acid

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Article No.
05156
Grade
AR
Purity
99.5%
CAS No.
10450-60-9
Molecular Formula
H5IO6
Molecular Weight
227.94
H.S. Code
2811.1990
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Slight characteristic odor
Melting point/ Freezing point [°C]
122 °C
Boiling point [°C]
130 - 140°C
Initial boiling point [°C]
130°C
Final boiling point [°C]
140°C
Vapour density
7.9
Solubility in water [% weight]
Soluble in water
Oxidising properties
The substance or mixture is classified as oxidizing with the subcategory 2

Packings

  • 1GBA000015

    25 g (00025)

  • 1GBA000060

    100 g (00100)

 

Specifications

Appearance White crystalline powder
Assay (iodometric) Min 99.5%
Residue on ignition Max 0.5%
Foreign halogens (as Cl) Max 0.01%
Iodide (I) Max 0.001%
Sulphate (SO4) Max 0.01%

Safety Information and Hazard Symbols

Flame Over Circle Corrosion
Symbol: GHS03, GHS05
Signal Word: Danger
UN No.: 3085
IMCO Class No.: 5.1,8
Packing Group: II
Hazardous Statement: H272-H314
Precaution Statement: P220-P280-P305 + P351 + P338-P310
Revision Date : 29-Jun-2015
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