Home Chemnovo Acids-Inorganic Sulphamic Acid 99.5% AR
02588
Sulphamic Acid 99.5% AR
Amidosulfonic acid
Physical Properties
Physical state at 20 °C
Solid |
Colour
White powder |
Odour
Odorless |
pH value
1.18 |
Melting point/ Freezing point [°C]
215 - 225 °C |
Vapour density
3.3 |
Density [g/cm3]
2.15 |
Solubility in water [% weight]
Soluble in water |
Specifications
Appearance
White to off-white crystals ,crystalline powder / fine powder |
Assay (alkalimetric)
Min 99.5% |
Chloride (Cl)
Max 0.001% |
Sulphate (SO4)
Max 0.05% |
Nitrate (NO3)
Max 0.002% |
Heavy metal (as Pb)
Max 0.0005% |
Iron (Fe)
Max 0.0005% |
Residue on ignition
Max 0.02% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
UN No.: 2967
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H315-H319-H412
Precaution Statement: P273-P305 + P351 + P338
×