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Sodium Carbonate anhydrous (ACS) pharma grade

Assay (Acidim.) after drying at 285°C: 99.5 - 100.5 %
Code
191648
CAS
497-19-8
Molecular Formula
Na2CO3
Molar mass
105.99 g/mol

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code packaging size price per unit box price per unit
Code & packaging Price per piece
191648.0416
code
191648.0416
packaging size
25 kg
price per unit
single Request a quote
box price per unit
Melting Point:
851 °C
Solubility:
water 210 g/l at 20 °C
Physical Description:
solid
Product Code:
191648
Product Name:
Sodium Carbonate anhydrous (ACS) pharma grade
Quality Name:
pharma grade
Specifications:
Assay (Acidim.) after drying at 285°C: 99.5 - 100.5 %

Maximum limit of impurities
Appearance of solution: passes test
Insoluble matter in H2O: 0.005 %
Reducing substances of I2: 0.005 %
Loss on drying at 285°C: 1.0%
Chloride (Cl): 0.001%
Nitrogen compounds (as N): 0.001%
Sulfur compounds (as SO4): 0.003 %
Phosphate (PO4): 0.001 %
Silicate (as SiO2): 0.005%
Alkaline hydroxides and hydrogen carbonates: passes test
Heavy Metals (ICP-OES): 0.0005 %
Al: 0,001 %
As: 0,0001 %
Ca: 0,005 %
Cu: 0,0005 %
Fe: 0,0005 %
K: 0,005 %
Mg: 0,002 %
Ni: 0,0005 %
Pb: 0,00005 %
Hazard pictograms
  • GHS07 Hazard
WGK:
1
Storage:
Room Temperature.
Signal Word:
Warning
GHS Symbols:
GHS07
H Phrases:
H319
P Phrases:
P264
P280
P305+P351+P338
P337+P313
Master Name:
Sodium Carbonate anhydrous
EINECS:
207-838-8
CS:
28362000
Index Nr.:
011-005-00-2
Download TDS file for complete specifications