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1.06443

Supelco

Sodium formate

for analysis EMSURE® ACS,Reag. Ph Eur

Synonym(s):

Sodium formate

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About This Item

Empirical Formula (Hill Notation):
CHNaO2
CAS Number:
Molecular Weight:
68.01
MDL number:
UNSPSC Code:
12352107
EC Index Number:
205-488-0

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 (as Pb): ≤0.0005%

storage temp.

2-30°C

InChI

1S/CH2O2.Na/c2-1-3;/h1H,(H,2,3);/q;+1/p-1

InChI key

HLBBKKJFGFRGMU-UHFFFAOYSA-M

Related Categories

Analysis Note

Assay (perchloric acid titration): ≥ 99.0 %
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 (as Pb): ≤ 0.0005 %
Ca (Calcium): ≤ 0.0005 %
Fe (Iron): ≤ 0.0005 %
Loss on drying (150 °C): ≤ 0.5 %
Corresponds to ACS, Reag. Ph Eur

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Formate Standard for IC

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Sigma-Aldrich

P1880

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