Sodium Carbonate Anhydrous AR 1Kg 99.9% anhydrous Analar Pharma Food grade
27767.295-1Kg
|
Warning |
Appearance: White or almost white, slightly granular powder, hygroscopic.
Caution: Not for use as Active Pharmaceutical Ingredient (API)
| Formula: Na₂CO₃ MW: 105.99 g/mol Boiling Pt: 1600 °C (1013 hPa) Melting Pt: 854 °C Density: 2.53 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number: MFCD00003494 CAS Number: 497-19-8 EINECS: 207-838-8 UN: 0000 REACH: 01-2119485498-19 Merck Index: 14,08596 |
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| Appearance | Conforms (see CoA/CoS) |
| Heavy metals (as Pb) | Max. 50 ppm |
| Residual solvents | Unlikely by manuf.process |
| Residues of metal catalysts or reagents | Unlikely by manuf.process |
| Cd (Cad mium) | Max. 1 ppm |
| Co (Co balt) | Max. 1 ppm |
| Hg (Mer cury) | Max. 2 ppm |
| Ni (Nic kel) | Max. 1 ppm |
| Pb (L ead) | Max. 5 ppm |
| V (Van adium) | Max. 6 ppm |
| Conforms to Ph.Eur./NF/BP | Passes test |
| Ph.Eur./BP specifications: | - |
| Assay (dried substance) [Ph.Eur./BP] | 99.5 --> 100.5 % |
| Identification A | Passes test Ph.Eur./BP |
| Identification B | Passes test Ph.Eur./BP |
| Identification C | Passes test Ph.Eur./BP |
| Identification D [Ph.Eur./BP] | Max. 1.0 °C |
| Appearance of solution | Passes test Ph.Eur./BP |
| Alkali hydr oxides and bicar bonates | Passes test Ph.Eur./BP |
| Cl (Chlo ride) [Ph.Eur./BP] | Max. 125 ppm |
| SO4 (Sulp hate) [Ph.Eur./BP] | Max. 250 ppm |
| As (Ars enic) [Ph.Eur./BP] | Max. 5 ppm |
| Loss on drying (300 ± 15°C) | Max. 1.0 °C |
| NF specifications: | - |
| Assay (calculated on anhydrous) [NF] | 99.5 --> 100.5 % |
| Identification A | Passes test NF |
| Identification B | Passes test NF |
Unit Qty: ea
Availability: 16 in stock
