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Ammonium carbonate

SIGALD/379999 - 99.999% trace metals basis

Synonym: Hartshorn salt

CAS Number: 506-87-6
Empirical Formula (Hill Notation): CH8N2O3
Molecular Weight: 96.09
EC Number: 208-058-0
MDL Number: MFCD00010890
Linear Formula: (NH4)2CO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-379999-10G 10 g
 $86.50
1/EA		 Add To Favorites
45-379999-50G 50 g
 $333.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 379999-50G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 379999-10G

 

assay 99.999% trace metals basis
description for inorganic trace analysis
  mixture of variable proportions of ammonium bicarbonate and ammonium carbamate
form powder
InChI 1S/CH2O3.2H3N/c2-1(3)4;;/h(H2,2,3,4);2*1H3
InChI key PRKQVKDSMLBJBJ-UHFFFAOYSA-N
Quality Level 100 
SMILES string N.N.OC(O)=O
solubility soluble (Water: slightly soluble)
vapor density 2.7 (vs air)
vapor pressure 1,013.25 hPa °F
Application: Ammonium carbonate may be used:
• As a dispersant for SiO2 nano particles for dynamic light scattering, Z-potential, and centrifugal liquid sedimentation measurements.
• As an eluent in the separation of silica nanoparticles by asymmetric flow field-flow fractionation (AF4) coupled to inductively coupled plasma mass spectrometry (ICPMS) method.
• In the synthesis of ZnO nanoparticles.
General description: Ammonium carbonate is an ammonium salt consisting varying amounts of ammonium bicarbonate and ammonium carbamate. The enthalpy of absorption of CO2 in aqueous ammonium carbonate has been determined using reaction calorimeter.
Packaging: 10, 50 g in poly bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Precautionary statements P301 + P312 + P330
Hazard Codes Xn
Risk Statements 22
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 99.999% trace metals basis
UNSPSC 12352300

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