1.06443
Sodium formate
for analysis EMSURE® ACS,Reag. Ph Eur
Synonym(s):
Sodium formate
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About This Item
grade
ACS reagent
Quality Level
agency
reag. Ph. Eur.
product line
EMSURE®
assay
≥99.0% (perchloric acid titration)
form
solid
potency
>3000 mg/kg LD50, oral (Rat)
impurities
≤0.005% Insoluble matter
loss
≤0.5% loss on drying, 150 °C
pH
7.0-8.5 (20 °C, 50 g/L in H2O)
mp
253 °C
solubility
550 g/L
density
1.92 g/cm3 at 20 °C
bulk density
635 kg/m3
anion traces
chloride (Cl-): ≤0.001%, phosphate (PO43-): ≤0.001%, sulfate (SO42-): ≤0.001%
cation traces
Ca: ≤0.0005%, Fe: ≤0.0005%, heavy metals: ≤0.0005% (ACS)
storage temp.
2-30°C
SMILES string
[Na+].[O-]C=O
InChI
1S/CH2O2.Na/c2-1-3;/h1H,(H,2,3);/q;+1/p-1
InChI key
HLBBKKJFGFRGMU-UHFFFAOYSA-M
Analysis Note
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water): 7.0 - 8.5
Chloride (Cl): ≤ 0.001 %
Phosphate (PO₄): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.001 %
Heavy metals (ACS): ≤ 0.0005%
Ca (Calcium): ≤ 0.0005 %
Fe (Iron): ≤ 0.0005 %
Loss on drying (150 °C): ≤ 0.5 %
Corresponds to ACS, Reag. Ph Eur
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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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