NaHCO3
Properties
| Salt name | Sodium hydrogencarbonate |
| Formula | NaHCO3 |
| Trade names (REACH) | Alkakarb (R) Baking soda bicarbonate Bicarbonate of soda BiCart® 1150 BiCart® 1250 BiCart® 650 BiCart® 720 BICAR® Bikarbonat Briskarb (R) carbonic acid monosodium salt Dessikarb (R) Hemokarb (R) NOVABIS Pharmakarb (R) Sodakarb (R) sodium acid carbonate SODIUM BICARBONATE SODIUM BICARBONATE (BC) SODIUM BICARBONATE TECH sodium hydrogen carbonate SODIUM HYDROGENCARBONATE SOLVAir SB SOLVAir® S300 toilet block |
| Molar Mass (g/mol) | 84,0066 |
| CAS Number | 144-55-8 |
| EC Number | 205-633-8 |
| Odor | odorless |
| Density (g/cm3) | 2.2 |
| Melting Point ( °C) | ≈50 |
| Boiling Point ( °C) | decomposes |
| Solubility in Water (g/100g H2O) | 10.3 (25 °C) |
| Qualitative Solubility | slightly soluble in acetone, soluble in MeOH, insoluble in EtOH |
Uses at Industrial Sites
Sodium hydrogencarbonate (NaHCO3) uses at industrial sites according to REACH descriptors: Product Category and Sector of Use. Data retrieved from ECHA registered substances database: https://echa.europa.eu/registration-dossier/-/registered-dossier/16157/3/1/4.
| Sector of End use (SU) | |
| CODE | NAME |
| SU 1 | Agriculture, forestry, fishery |
| SU 2a | Mining, (without offshore industries) |
| SU 2b | Offshore industries |
| SU 4 | Manufacture of food products |
| SU 5 | Manufacture of textiles, leather, fur |
| SU 6a | Manufacture of wood and wood products |
| SU 6b | Manufacture of pulp, paper and paper products |
| SU 7 | Printing and reproduction of recorded media |
| SU 8 | Manufacture of bulk, large scale chemicals (including petroleum products) |
| SU 9 | Manufacture of fine chemicals |
| SU 11 | Manufacture of rubber products |
| SU 12 | Manufacture of plastics products, including compounding and conversion |
| SU 13 | Manufacture of other non-metallic mineral products, e.g. plasters, cement |
| SU 14 | Manufacture of basic metals, including alloys |
| SU 15 | Manufacture of fabricated metal products, except machinery and equipment |
| SU 18 | Manufacture of furniture |
| SU 19 | Building and construction work |
| SU 20 | Health services |
| SU 23 | Electricity, steam, gas water supply and sewage treatment |
| SU 24 | Scientific research and development |
| Product Category (PC) | |
| CODE | NAME |
| PC 1 | Adhesives, sealants |
| PC 11 | Explosives |
| PC 12 | Fertilizers |
| PC 13 | Fuels |
| PC 14 | Metal surface treatment products |
| PC 15 | Non-metal-surface treatment products |
| PC 16 | Heat transfer fluids |
| PC 17 | Hydraulic fluids |
| PC 18 | Ink and toners |
| PC 19 | Removed from PC list and relocated in the technical function list (Table R.12- 15)24. |
| PC 20 | Processing aids such as pH-regulators, flocculants, precipitants, neutralization agents |
| PC 21 | Laboratory chemicals |
| PC 23 | Leather treatment products |
| PC 24 | Lubricants, greases, release products |
| PC 25 | Metal working fluids |