Sorry no inventory found for this brand at this time.
Acids and Bases
Ammonium carbonate puriss 2
Availablity:
In stock
Catalog/Part Number:
11204-2.5KG
Brand:
MERCK
Supplier:
MERCK
Supplier Location:
GERMANY
Inventory Weight:
unavailable
Unit of Measurement:
Inventory Brochure:
unavailable
Catalog/Part Number:: 11204-2.5KG
₦144,420.00
Description
General description
Ammonium carbonate is an ammonium salt. It is colorless and is composed of water soluble cubic crystals. It can be synthesized by reacting carbon dioxide with ammonia. It is widely employed as a CO2 source in fire extinguishers.[3] Calorimetric estimation of enthalpies of absorption of CO2 in aqueous solutions of ammonium carbonate in the temperature range of 35-80°C have been reported.
Application
Ammonium carbonate may be employed in the preparation of 3,4-dihydropyrimidin-2(1H)-one and 1,4-dihydropyridine derivatives, via Biginelli and Hantzsch reactions.[1] It can also be actively used as buffer in the separation, detection, and identification of the peptide fragments generated in the tryptic digests of ovalbumin and serum albumin, via size exclusion liquid chromatography and reverse phase liquid chromatography coupled to mass spectrometry
Safety Information
Symbol GHS07 
Signal word Warning
Hazard statements H302
Precautionary statements P301 + P312 + P330
WGK Germany 3
RTECS BP1925000
Technical Specifications
Properties
Related Categories Acids & Bases, Ammonium Salts, Bases, Chemical Synthesis, Essential Chemicals,
vapor density 2.7 (vs air)
grade puriss.
quality meets analytical specification of NF, Ph. Franc., FCC
impurities residual solvents, complies
≤0.0005% heavy metals (as Pb)
≤0.05% non-volatile matter
ign. residue ≤0.05% (as SO4)
anion traces chloride (Cl-): ≤10 mg/kg
sulfate (SO42-): ≤50 mg/kg
cation traces As: ≤3 mg/kg
Fe: ≤5 mg/kg
Pb: ≤3 mg/kg
suitability complies for appearance of solution
SMILES string N.N.OC(O)=O
InChI 1S/CH2O3.2H3N/c2-1(3)4;;/h(H2,2,3,4);2*1H3
InChI key PRKQVKDSMLBJBJ-UHFFFAOYSA-N
Zero(0) Reviews