Magnesium chloride hexahydrate

Magnesium chloride hexahydrate

Product Details:

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Product Description

LC3624 Magnesium chloride hexahydrate
extra pure, for table water FCC,E 511

 

Order number Packaging Quantity Price €
AC30624
Plastic carton
1 kg
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AC30624
Fibre carton
25 kg
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Product information
Grade FCC,E 511
Hill Formula Cl2Mg * 6 H2O
Chemical formula MgCl2 * 6 H2O
HS Code 2827 31 00
EC number 232-094-6
Molar mass 203.30 g/mol
CAS number 7791-18-6

 

Chemical and physical data
Solubility 1670 g/l (20 °C)
Melting point ca.117 °C (decomposition)
Molar mass 203.30 g/mol
Density 1.57 g/cm3 (20 °C)
pH value 4.5 - 7.0 (50 g/l, H2O, 20 °C)

 

Safety information
RTECS OM2975000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering

 

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 8100 mg/kg

 

Specifications
Appearance white or colourless hycroscopic crystals
Assay (complexometric) 99.0 - 101.0 %
Identity conforms
Appearance of solution conforms
Insoluble matter ≤ 50 mg/kg
Acidity or alkalinity Acidity or alkalinity
pH-value (5 %; water) 4.5 - 7.0
Bromide (Br) ≤ 20 mg/kg
Fluoride (F) ≤ 40 mg/kg
Nitrate (NO3) ≤ 40 mg/kg
Phosphate (PO4) ≤ 10 mg/kg
Sulphate (SO4) ≤ 50 mg/kg
Heavy metals (as Pb) ≤ 10 mg/kg
Al (Aluminium) ≤ 1 mg/kg
As (Arsenic) ≤ 2 mg/kg
Ba (Barium) ≤ 20 mg/kg
Ca (Calcium) ≤ 100 mg/kg
Cu (Copper) ≤ 10 mg/kg
Fe (Iron) ≤ 10 mg/kg
Hg (Mercury) ≤ 1 mg/kg
K (Potassium) ≤ 500 mg/kg
Na (Sodium) ≤ 0.3 %
NH4 (Ammonium) ≤ 50 mg/kg
Pb (Lead) ≤ 4 mg/kg
Se (Selenium) ≤ 30 mg/kg
Zn (Zinc) ≤ 10 mg/kg
Water 51.0 - 55.0 %
Odour not tested/typical property
Taste not tested/typical property
Residual solvents (ICH) excluded by manufacturing process

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