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SODIUM PERCHLORATE MONOHYDRATE AR

Hyperchloric acid sodium salt

Restricted for Export   Restricted for Export (Under Scomet)  

Packings

250 g (00250)

500 g (00500)

1PW1200200 1PW1200500
Article No. 05965 Grade AR
Purity 98% CAS No. 7791-07-3
Molecular Formula NaClO4.H2O Molecular Weight 140.46
H.S. Code 2829.1100 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Colorless crystals
Odour Odorless pH value 4.5 - 7.0
Melting point/ Freezing point [°C] 130°C Density [g/cm3] 2.02
Solubility in water [% weight] Soluble in water

Specifications

Appearance Colorless crystals Assay 98 - 102%
pH (5% solution in water) 6.0 - 8.0 Insoluble matter Max 0.005%
Chloride (Cl) Max 0.003% Sulphate (SO4) Max 0.002%
Iron (Fe) Max 0.0005% Heavy metal (as Pb) Max 0.0005%
Calcium (Ca) Max 0.02% Potassium (K) Max 0.05%

Safety Information and Hazard Symbols

Flame Over Circle Exclamation Mark
Symbol: GHS03, GHS07
Signal Word: Danger
UN No.: 1502
IMCO Class No.: 5.1
Packing Group: II
Hazardous Statement: H271-H302
Precaution Statement: P220
Revision Date: 19-Feb-2024

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