PRODUCT SPECIFICATION
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Date of last revision: 18.05.2023
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AMMONIUM HYDROGEN CARBONATE
(BICARBONATE) – RAISING AGENT,
WITH ANTI-CAKING AGENT
premixture: ammonium hydrogen carbonate E 503(ii) with anticaking agent
magnesium hydroxide carbonate E 504 (ii)
Information:
Appearance: fine white crystals with slight odour of ammonia
Solubility: Freely soluble in water. Insoluble in ethanol |
Neochim PLC code: 12 – 02 |
Specifications:
Indices |
Typical Values |
Limit Values |
Ammonium bicarbonate (NH4HCO3) content, % | 99.3 – 99.4 | min. 99.0 |
Ammonia (NH3) content, % | 21.3 – 21.4 | min. 21.3 |
Non-volatile residue, (except anticaking agent) % | 0.02 | max. 0.05 |
Аnticaking agent,% | 0.4 | max. 0.5 |
Sulfur compounds (such as sulphate (SO4)), mg/kg | complies | max. 30 |
Lead (Pb) content, mg/kg | complies | max. 2 |
Chlorides, mg/kg | complies | max. 30 |
Iron (Fe) content, mg/kg | complies | max. 5 |
Arsenic (As) content,mg/kg | complies | max. 3 |
Mercury (Hg) content, mg/kg | complies | max.1 |
Ethylene oxide (sum of ethylene oxide and 2 – chloro-ethanol / ethylene oxide + 0.55*2 chloro-ethanol /, expressed as ethylene oxide), mg/kg | complies | max. 0.1 |
рН of 5 % aqueous solution | 7.7 | 7.5 to 8.5 |
Bulk density, g/l | approx. 900 |
– |
Packaging:
- оne –layer bags (polyethylene -LDPE) – 25 kg net