PERIODIC ACID
PERIODIC ACID AR
Reagent for periodate oxidimetry, for oxidimetric titration,
for histochemical polysaccharide analysis.
for histochemical polysaccharide analysis.
Short Name: PERIODIC ACID
Synonym: Paraperiodic acid
Basic Details
Article No.
LG3452
Grade
AR
Purity
99.5%
CAS No.
10450-60-9
HS Code
2811.1990
Shelf Life
60 Months
Packings Avialable
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
Oxidisingproperties
The substance or mixture is classified as oxidizing with the subcategory 2
Chemical Specifications
Appearance
White or almost 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 & Hazard Symbols
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