SX0395
Sodium carbonate
anhydrous, powder, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
Synonym(s):
Soda, Calcined soda, Carbonic acid disodium salt, Soda ash
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About This Item
grade
ACS reagent
Quality Level
agency
meets USP/NF
assay
≥99.5% dry basis
form
powder
impurities
≤0.01% Insoluble matter
loss
≤1.0% loss on heating, 285°C
color
white
pH
11.16 (25 °C, 4 g/L in H2O)
mp
851 °C (lit.)
solubility
212.5 g/L
anion traces
chloride (Cl-): ≤0.001%, phosphate (PO43-): ≤0.001%, silicate (as SiO2): ≤0.005%, sulfur compounds (as SO42-): ≤0.003%
cation traces
Ca: ≤0.03%, Fe: ≤5 ppm, K: ≤0.005%, Mg: ≤0.005%, heavy metals: ≤5 ppm
shipped in
ambient
storage temp.
room temp
SMILES string
O=C(O[Na])O[Na]
InChI
1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI key
CDBYLPFSWZWCQE-UHFFFAOYSA-L
Application
Biochem/physiol Actions
Analysis Note
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| SX0395-20 | 04061839443952 |
| SX0395-3 | 04061839443969 |
| SX0395-1 | 04061839443945 |
| SX0395-5 | 04061839443976 |