451614
Sodium carbonate
anhydrous, powder, 99.999% trace metals basis
Synonym(s):
Calcined soda, Carbonic acid disodium salt, Soda ash
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About This Item
grade
anhydrous
assay
99.999% trace metals basis
form
powder
reaction suitability
core: sodium
impurities
≤15.0 ppm Trace Metal Analysis
mp
851 °C (lit.)
solubility
soluble 217 g/L at 20 °C (completely)
application(s)
electroplating
material synthesis precursor
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
- Pore-inducing agent to synthesize Fe-based oxygen reduction catalysts.
- An alkaline solid sorbent to capture CO2 in flue gases.
- A precursor to synthesize high magnesium-bearing calcites in the pure phase.
Biochem/physiol Actions
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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
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
451614-5G:4.548173386393E12 + 451614-25G:4.548173386379E12 + 451614-50G:4.548173386386E12
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Articles
Ultrasonic spray pyrolysis produces scalable nanomaterials like metal oxides and quantum dots for diverse applications.
超音波噴霧熱分解（USP）法は、スケーラブルで連続的であるという利点を持っており、多様な種類の材料合成において有効です。