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Calcium hydroxide for analysis EMSURE® ACS Reag Ph Eur

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Product information
PLU 102047
CAS number 1305-62-0
Recipe Ca (OH) ₂
Molecular weight 74.09 g / mol
Application Used for analysis
order information
PLU Specification Type of packing
1020470500 500 g Plastic bottle
1020471000 1 kg Plastic bottle
1020479050 50 kg Carton box

Specifications

Technical data
Content ≥ 96.0%
Cacbonate ≤ 3.0%
Cl (Chlorine) ≤ 0.005%
Heavy metals (As Pb) ≤ 0.003%
Fe (Iron) ≤ 0.05%
K (Potassium) ≤ 0.05%
Mg (Magnesium) ≤ 0.5%
Na (sodium) ≤ 0.05%
Sr (Strontium) ≤ 0.05%
Physical information
Density 2.24 g / cm3 (20 ° C)
Melting point 550 ° C
pH 12.6 (H ₂ O, 20 ° C)
The solubility 1.7 g / l
Preservation
Storage conditions + 5 ° C to + 30 ° C