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LC5153 Potassium perchlorate
for analysis EMSURE

 

Order number Packaging Quantity Price €
AC32153 Metal can  250 g 39.825
AC32153 Metal can  1 kg 113.40

 

Product information
Grade ACS
Hill Formula ClKO4
Chemical formula KClO4
HS Code 2829 90 10
EC number 231-912-9
Molar mass 138.55 g/mol
EC index number 017-008-00-5
CAS number 7778-74-7

 

Chemical and physical data
Solubility 17 g/l (20 °C)
Melting point 610 °C (decomposition)
Molar mass 138.55 g/mol
Bulk density 1150 kg/m3
pH value 5.0 (10 g/l, H2O, 25 °C)

 

Safety information according to GHS
Hazard Statement(s) H271: May cause fire or explosion; strong oxidiser.
H302: Harmful if swallowed.
Precautionary Statement(s) P210: Keep away from heat.
Signal Word Danger
Hazard Pictogram(s)
Storage class 5.1A Oxidising Agents
WGK WGK 1 slightly water endangering
Disposal 22
Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

 

Safety information
R Phrase R 9-22
Explosive when mixed with combustible material.Harmful if swallowed.
S Phrase S 13-22-27
Keep away from food, drink and animal feedingstuffs.Do not breathe dust.Take off immediately all contaminated clothing.
Categories of danger oxidizing, harmful
Hazard Symbol Oxidising
Irritant

 

Transport information
Declaration (transport by sea) IMDG-Code UN 1489 POTASSIUM PERCHLORATE, 5.1, II, Segregation Group: 13 (Perchlorates)
Declaration (transport by air) IATA-DGR UN 1489 POTASSIUM PERCHLORATE, 5.1, II

 

Specifications
Assay (argentometric) 99.5 – 100.5 %
Insoluble matter ≤ 0.005 %
pH-value (1 %; water) 5.0 – 7.0
Chloride (Cl) ≤ 0.003 %
Sulphate (SO4) ≤ 0.001 %
Total nitrogen (N) ≤ 0.0005 %
Heavy metals (as Pb) ≤ 0.0005 %
Ca (Calcium) ≤ 0.005 %
Fe (Iron) ≤ 0.0005 %
Na (Sodium) ≤ 0.002 %