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106350 Sodium hydrogen sulfate monohydrate

extra pure


Product Range

Product Number Packaging Size
1063509025 Fibre carton 25 kg

Product Information

Product Summary
EC index number 016-046-00-X
EC number 231-665-7
Chemical formula NaHSO₄ * H₂O
Hill Formula HNaO₄S * H₂O
HS Code 2833 19 00
Synonyms sodium bisulfate monohydrate, sodium bisulphate monohydrate
CAS number 10034-88-5
Storage Store at +5°C to +30°C.
Molar mass 138.07 g/mol
GHS Labeling (EU)
Hazard Pictogram
Signal Word Danger
Hazard Statement H318: Causes serious eye damage.
Precautionary Statement 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.
Storage class 10 - 13 Other liquids and solids
RTECS VZ1870000
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Chemical and Physical Data
Bulk Density 900 - 970 kg/m3
Solubility 1080 g/l
pH value 1 (50 g/l, H₂O, 20 °C)
Molar mass 138.07 g/mol
Melting point 183 °C (decomposition)


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