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78314

Sigma-Aldrich

Ammonium formate solution

BioUltra, 10 M in H2O

Synonym(s):

Ammonium salt of formic acid, ammonium formate

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$115.00
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$401.00

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100 ML
$115.00
500 ML
$401.00

About This Item

Linear Formula:
HCOONH4
CAS Number:
Molecular Weight:
63.06
MDL number:
UNSPSC Code:
12352106
eCl@ss:
39021903
PubChem Substance ID:
NACRES:
NA.25
grade:
reagent grade
form:
liquid
solubility:
H2O: 10 M at 20 °C, clear, colorless

$115.00


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grade

reagent grade

Quality Level

product line

BioUltra

form

liquid

concentration

10 M in H2O

impurities

insoluble matter, passes filter test

pH

6.0-8.0 (25 °C, 10 M in H2O)

solubility

H2O: 10 M at 20 °C, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

10 M in H2O

UV absorption

λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.04

SMILES string

[NH4+].[O-]C=O

InChI

1S/CH2O2.H3N/c2-1-3;/h1H,(H,2,3);1H3

InChI key

VZTDIZULWFCMLS-UHFFFAOYSA-N

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1 of 4

This Item
71469015626409735
form

liquid

form

liquid

form

granular, moist crystals

form

crystals

solubility

H2O: 10 M at 20 °C, clear, colorless

solubility

-

solubility

-

solubility

H2O: 1 M at 20 °C, clear, colorless

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

200

pH

6.0-8.0 (25 °C, 10 M in H2O)

pH

-

pH

5.5-7.5 (25 °C, 63.1 g/L)

pH

5.5-7.5 (25 °C, 1 M in H2O)

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg

anion traces

-

anion traces

-

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg

cation traces

As: ≤0.1 mg/kg, Bi: ≤1 mg/kg, Cd: ≤1 mg/kg, Cr: ≤1 mg/kg, Fe: ≤1 mg/kg, Li: ≤1 mg/kg, Mn: ≤1 mg/kg, Na: ≤20 mg/kg, Pb: ≤1 mg/kg, Zn: ≤1 mg/kg, Al: ≤1 mg/kg, Ca: ≤5 mg/kg, Cu: ≤1 mg/kg, Mg: ≤1 mg/kg, Ni: ≤1 mg/kg, Ba: ≤1 mg/kg, K: ≤20 mg/kg, Sr: ≤1 mg/kg, Co: ≤1 mg/kg, Mo: ≤1 mg/kg

cation traces

-

cation traces

-

cation traces

Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg

General description

Ammonium formate is readily available, stable and nontoxic in nature. It can be used in conjugation with palladium on carbon (Pd-C) or Raney-nickel catalysts.[1]

Application

Ammonium formate has been used as a constituent in pre-mixed eluents for forming gradient during quantification of diuron by liquid chromatography-mass spectrometry (LC-MS).[2]

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

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