Packings
04085
Article No. 04085
Purity 99%
Molecular Formula N2H6SO4
H.S. Code 2825.1030
Grade AR/ACS
CAS No. 10034-93-2
Molecular Weight 130.12
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour White powder
Odour Odorless pH value 1.3 (0.2 M solution)
Melting point/ Freezing point [°C] 254 °C (lit.) Density [g/cm3] 1.37
Solubility in water [% weight] 3g/100g cold water Partition coefficient Log Pow octanol / water at 20°C 1.069

Specifications

Appearance White crystalline powder Assay Min 99%
Insoluble matter Max 0.005% Chloride (Cl) Max 0.005%
Copper (Cu) Max 0.0005% Iron (Fe) Max 0.001%
Heavy metals (by ICP-OES) Max 0.002% Residue on ignition Max 0.05%

Safety Information and Hazard Symbols

Skull and Crossbones Corrosion Environment Health Hazard        

Symbol: GHS05,GHS06,GHS08,GHS09
Signal Word: Danger
UN No.: 2923
IMCO Class No.: 8, 6.1
Packing Group: III
Hazardous Statement: H301 + H311 + H331 - H314 - H317 - H350 - H410
Precaution Statement: : P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338