Description
Sodium Bicarbonate Food Grade 99%
Sodium Bicarbonate Food Grade 99% (CAS 144-55-8, molecular formula NaHCO3) is a core commodity reagent used wherever reliable acid or alkali strength matters — from surface treatment and pH correction to downstream salt manufacture. China Chemicals supplies it at 99% min in pack sizes from 1 kg through to 1000 kg Bulk Bag, so laboratory trial quantities and full production volumes can be sourced from the same specification.
It is also traded as Baking Soda, Bicarb, Sodium Hydrogen Carbonate. Every consignment ships with a batch-specific Certificate of Analysis and the current Safety Data Sheet, and material is stored and picked under stock rotation so you receive product well inside its shelf life.
Typical applications
- Leavening agent in baking and food manufacture
- Flue gas and acid gas neutralisation
- Haemodialysis and pharmaceutical formulation at USP grade
- Mild abrasive in cleaning and blast media
- Animal feed buffer and pH regulation
Technical specification
| Chemical name | Sodium Bicarbonate Food Grade 99% |
|---|---|
| Synonyms | Baking Soda, Bicarb, Sodium Hydrogen Carbonate |
| CAS number | 144-55-8 |
| Molecular formula | NaHCO3 |
| Appearance | White crystalline powder |
| Assay NaHCO3 | 99.0 – 100.5% |
| Loss on drying | 0.25% max |
| Chloride | 0.03% max |
| Heavy metals as Pb | 5 ppm max |
| Arsenic | 1 ppm max |
| Standard | USP / FCC / E500 compliant |
Values above are typical and are confirmed on the Certificate of Analysis issued against each batch. Tighter specifications can be quoted where a process requires them.
Packaging and supply
Available in 1 kg, 5 kg, 25 kg Bag, 1000 kg Bulk Bag. Bulk, road tanker and export drum quantities are quoted on request, including FOB and CIF terms for international shipment. Pricing shown is per pack in USD, exclusive of freight and any applicable duties.
Handling and safety
Transport classification: Not regulated · Not classified as hazardous. Store in the original closed container in a cool, well-ventilated area away from incompatible materials, and handle using appropriate personal protective equipment. Read the Safety Data Sheet in full before use — it is issued with every order and is available on request before purchase.
Supply to industry only. Products are sold for legitimate industrial, laboratory and manufacturing use. We may request end-use details and business registration before releasing an order.
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