Database/Buffering/Ammonium Bicarbonate
Mostly natural · ISO 16128

Is Ammonium Bicarbonate natural?

Mostly. Bicarbonate is a natural mineral fragment while the ammonium nitrogen typically comes from synthetic Haber-Bosch ammonia.

INCI nameAmmonium Bicarbonate
CAS1066-33-7
FormulaCH5NO3 · 79.056 Da
FunctionBuffering
FeedstockAmmonium Bicarbonate is manufactured by reacting ammonia (from…

How we scored it

NH4+ from synthetic natural-gas ammonia (urea analogy), petrochemical = 18.04 Da; HCO3- carbonate, natural mineral fragment = 61.02 Da → 61.02/79.06 = 0.77.
What counts. ISO 16128-2 scores the atoms that remain in the final ingredient. Reagents, solvents, catalysts and protecting groups used during manufacture leave no mass behind and are not counted.

Where it comes from

Ammonium Bicarbonate is manufactured by reacting ammonia (from natural gas via Haber-Bosch) with carbon dioxide and water. The carbonate portion is mineral-derived; the ammonium nitrogen is treated as petrochemical by this site's urea convention.

In plain English

A buffering agent combining ammonium with bicarbonate. The bicarbonate portion is a natural mineral fragment, while the ammonium nitrogen typically comes from synthetic, natural-gas-derived ammonia.

Natural alternatives with the same function

Structure

2D structure of Ammonium Bicarbonate

azanium hydrogen carbonate

PubChem CID 14013 ↗

References

  1. 1ISO 16128-1:2016 and ISO 16128-2:2017 — Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products. ISO, Geneva.
  2. 2Ammonium Bicarbonate. PubChem CID 14013. National Center for Biotechnology Information. pubchem.ncbi.nlm.nih.gov ↗
  3. 3AMMONIUM BICARBONATE. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
  4. 4AMMONIUM BICARBONATE. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=AMMONIUM%20BICARBONATE