Packings
05960
Article No. 05960
Purity 98%
Molecular Formula Na3PO4.12H2O
H.S. Code 2835.2990
Grade AR
CAS No. 10101-89-0
Molecular Weight 380.12
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour White crystalline
pH value 13 at 190 g/l at 25 °C Melting point/ Freezing point [°C] 75 °C
Density [g/cm3] 1.62 Solubility in water [% weight] 190 g/l at 20 °C

Specifications

Appearance A white crystalline powder Assay 98 - 102%
Insoluble matter Max 0.01% Free alkali (as NaOH) Max 2.5%
Chloride (Cl) Max 0.005% Nitrogen compounds (as N) Max 0.001%
Sulphate (SO4) Max 0.005% Iron (Fe) Max 0.001%
Heavy metal (as Pb) Max 0.0005%

Safety Information and Hazard Symbols

Exclamation Mark              

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315,H319,H335
Precaution Statement: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338