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LC5373 Sodium chloride
for analysis EMSURE ACS,ISO,Reag. Ph Eur

 

Order number Packaging Quantity Price €
AC32373 Plastic bottle 500 g 11.88
AC32373 Plastic bottle 1 kg 19.35
AC32373 Plastic bottle 5 kg 49.5
AC32373 Fibre carton 25 kg Inquire
AC32373 Fibre carton 50 kg Inquire

 

Product information
Grade ACS,ISO,Reag. Ph Eur
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

 

Specifications
Assay
– argentometric
≥ 99.5 %
– argentometric; calculated on dried substance 99.0 – 100.5 %
Identity passes test
Appearance of solution passes test
Acidity or alkalinity passes test
pH-value (5 %; water) 5.0 – 8.0
Insoluble matter ≤ 0.005 %
Bromide (Br) ≤ 0.005 %
Chlorate and Nitrate (as NO3) ≤ 0.003 %
Hexacyanoferrate II ≤ 0.0001 %
Ferrocyanides passes test
Iodide (I) ≤ 0.001 %
passes test
Nitrite (NO2) passes test
Phosphate (PO4) ≤ 0.0005 %
Sulphate (SO4) ≤ 0.001 %
Total nitrogen (N) ≤ 0.0005 %
Heavy metals (as Pb) ≤ 0.0005 %
As (Arsenic) ≤ 0.00004 %
Ba (Barium) passes test
≤ 0.001 %
Ca (Calcium) ≤ 0.002 %
Cu (Copper) ≤ 0.0002 %
Fe (Iron) ≤ 0.0001 %
K (Potassium) ≤ 0.005 %
Mg (Magnesium) ≤ 0.001 %
Calcium, Magnesium and R2O3-precipitate ≤ 0.005 %
Magnesium and earth alkali metals (as Ca) ≤ 0.0100 %
Loss on drying (105 °C, 2 h) ≤ 0.5 %