send us an inquiry |
LC5375 Sodium chloride volumetric standard, secondary reference material for argentometry, traceable to NIST SRM |
Order number | Packaging | Quantity | Price € |
AC32375 | Glass bottle | 80 g | 36.00 |
Product information | |
Hill Formula | ClNa |
Chemical formula | NaCl |
HS Code | 2501 00 99 |
EC number | 231-598-3 |
Molar mass | 58.44 g/mol |
CAS number | 7647-14-5 |
Chemical and physical data | |
Solubility | 358 g/l (20 °C) |
Melting point | 801 °C |
Molar mass | 58.44 g/mol |
Density | 2.17 g/cm3 (20 °C) |
Bulk density | 1140 kg/m3 |
pH value | 6 – 9 (50 g/l, H2O, 20 °C) |
Boiling point | 1461 °C (1013 hPa) |
Vapor pressure | 1.3 hPa (865 °C) |
Safety information | |
RTECS | VZ4725000 |
Storage class | 10 – 13 Other liquids and solids |
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). |
Transport information | |
Declaration (transport by sea) IMDG-Code | No Dangerous Good |
Declaration (transport by air) IATA-DGR | No Dangerous Good |
Toxicological data | |
LD 50 oral | LD50 rat 3000 mg/kg |
LD 50 dermal | LD50 rabbit > 10000 mg/kg |