106596 Sodium metaperiodate

Sodium metaperiodate


Product Range

Product Number



1065969025 Steel drum 25 kg
1065961000 Plastic bottle 1 kg

Product Information

Product Summary

Synonyms Sodium periodate
CAS number 7790-28-5
EC number 232-197-6
Molar mass 213.89 g/mol
RTECS SD4550000

GHS Labeling (according to EU REGULATION (EC) No 1272/2008 (CLP))

Hazard Pictogram
icon icon icon icon
Signal Word Danger
Hazard Statement H271: May cause fire or explosion; strong oxidizer.
H314: Causes severe skin burns and eye damage.
H372: Causes damage to organs through prolonged or repeated exposure.
H400: Very toxic to aquatic life.
Precautionary Statement P210: Keep away from heat.
P221: Take any precaution to avoid mixing with combustibles.
P273: Avoid release to the environment.
P280: Wear eye protection/ face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P313: Get medical advice/ attention.
P314: Get medical advice/ attention if you feel unwell.

Handling & Storage Information

Storage Temperature Store at +5°C to +30°C.
Storage class 5.1A Strongly oxidizing hazardous materials
WGK WGK 3 highly water endangering

Physicochemical Information

Melting point 270 °C decomposes
Density 3.87 g/cm3 (20 °C)
Bulk Density 2900 kg/m3
pH value 5.2 (50 g/l, H₂O, 20 °C)


You have accessed https://www.emdgroup.com, but for users from your part of the world, we originally designed the following web presence https://www.merckgroup.com.

Let's go

Share Disclaimer

By sharing this content, you are consenting to share your data to this social media provider. More information are available in our Privacy Statement