Also known as: Ammonium hydrogen carbonate, baker’s ammonia, hartshorn, E503
CAS 1066-33-7NH4HCO3Enquire for availability
Ammonium Bicarbonate — a leavening agent that decomposes completely into gas, leaving no residual salt. Supplied in 25 kg paper bag with PE liner from our UAE stock.
CAS No.
1066-33-7
Formula
NH4HCO3
Grade
Food / technical grade, 99% min
Packing
25 kg paper bag with PE liner
Typical response time: within one business day, with price, packing and lead time.
Ammonium Bicarbonate is a leavening agent that decomposes completely into gas, leaving no residual salt. Gulf Multi Trading supplies it as part of our bakery ingredients range, with material held in the UAE and backed by full batch documentation.
It is supplied as white crystalline powder with a faint ammonia odour, in food / technical grade, 99% min, with an assay of 99.0% min. The CAS number is 1066-33-7 and the molecular formula is NH4HCO3.
Applications of Ammonium Bicarbonate
Typical applications include:
Crisp biscuits, cookies and crackers — gives the characteristic snap
Choux pastry and flat baked goods
Traditional Middle Eastern and European bakery
Technical use in ceramics and fire extinguishers
Packing, storage and handling
Standard packing is 25 kg paper bag with PE liner. Store in cool, dry, sealed below 25 °C — decomposes with heat and humidity. Shelf life is 12 months from the date of manufacture when stored as specified.
Make an inquiry
Tell us the specification you work to and the volume you need. Our sales desk confirms grade availability, packing options and the realistic delivery date before you raise the purchase order.
Technical specification for Ammonium Bicarbonate
CAS No.
1066-33-7
Formula
NH4HCO3
Appearance
White crystalline powder with a faint ammonia odour
Grade
Food / technical grade, 99% min
Purity / Assay
99.0% min
Assay
99.0% min
Decomposition
Complete above 60 °C — no residue
Chloride
0.003% max
Heavy metals
5 ppm max
Use
Only in low-moisture baked goods
Packing
25 kg paper bag with PE liner
Storage
Cool, dry, sealed below 25 °C — decomposes with heat and humidity
Shelf life
12 months
Values are typical for the grade we stock. Please confirm the required specification with our sales team.
Crisp biscuits, cookies and crackers — gives the characteristic snap
Choux pastry and flat baked goods
Traditional Middle Eastern and European bakery
Technical use in ceramics and fire extinguishers
What packing is Ammonium Bicarbonate supplied in?
Ammonium Bicarbonate is supplied in 25 kg paper bag with PE liner. Other pack sizes can be arranged for container quantities — tell us what suits your plant.
Which grade of Ammonium Bicarbonate do you stock?
We supply food / technical grade, 99% min. If you work to a different specification, send it across — a large part of what we supply is sourced to the customer's own standard.
Can you deliver Ammonium Bicarbonate outside the UAE?
Yes. We ship to Oman, Qatar, Saudi Arabia, Kuwait and Bahrain by road and consolidated container, and to East and West African ports on CIF terms.
