Merck 104928 Potassium Carbonate for analysis EMSURE® ACS, ISO, Reag. Ph Eur 50 kg
Merck 104928 Potassium Carbonate for analysis EMSURE® ACS, ISO, Reag. Ph Eur 50 kg | |
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Catalogue Number | 104928 |
Replaces | PX1390; PX1390-1; PX1390-20 |
Synonyms | potash |
Product Information | |
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CAS number | 584-08-7 |
EC number | 209-529-3 |
Grade | ACS,ISO,Reag. Ph Eur |
Hill Formula | CK₂O₃ |
Chemical formula | K₂CO₃ |
Molar Mass | 138.21 g/mol |
HS Code | 2836 40 00 |
Structure formula Image |
Physicochemical Information | |
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Density | 2.43 g/cm3 (20 °C) |
Melting Point | 891 °C |
pH value | 11.5 - 12.5 (50 g/l, H₂O, 20 °C) |
Bulk density | 750 kg/m3 |
Solubility | 1120 g/l |
Toxicological Information | |
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LD 50 oral | LD50 Rat > 2000 mg/kg |
Storage and Shipping Information | |
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Storage | Store at +5 °C to +30 °C. |
Tavsiye Ürünler
3.735,78 TL + KDV
4.482,93 TL