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Ammonium formate solution

Name: Ammonium formate solution
Brand: SIGMA

BioUltra, 10 M in H₂O

Synonym(s):

Ammonium salt of formic acid, ammonium formate

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About This Item

Linear Formula:

HCOONH₄

CAS Number:

540-69-2

Molecular Weight:

63.06

UNSPSC Code:

12352106

eCl@ss:

39021903

PubChem Substance ID:

57652738

NACRES:

NA.25

MDL number:

MFCD00013103

Grade:

reagent grade

Form:

liquid

Solubility:

H₂O: 10 M at 20 °C, clear, colorless

Pricing and availability is not currently available.

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Properties

grade

reagent grade

Quality Segment

200

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 (SO₄^2-): ≤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 A_max: 0.05, λ: 280 nm A_max: 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

Description

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.

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).

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This Item	714690	714690	70221
Sigma-Aldrich 78314 Ammonium formate solution	Supelco 714690 Ammonium formate solution	Supelco 714690 Ammonium formate solution	Supelco 70221 Ammonium formate
form liquid	form liquid	form liquid	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 100
grade reagent grade	grade HPLC grade	grade HPLC grade	grade -
anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces -	anion traces -	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤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: ≤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: ≤5 mg/kg, Li: ≤1 mg/kg, Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Mo: ≤1 mg/kg, Na: ≤5 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/kg, Sr: ≤1 mg/kg, Zn: ≤1 mg/kg
form liquid	form liquid	form liquid	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 100
grade reagent grade	grade HPLC grade	grade HPLC grade	grade -
anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces -	anion traces -	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤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: ≤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: ≤5 mg/kg, Li: ≤1 mg/kg, Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Mo: ≤1 mg/kg, Na: ≤5 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/kg, Sr: ≤1 mg/kg, Zn: ≤1 mg/kg

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pictograms

GHS07

signalword

Warning

hcodes

H319

pcodes

P264 - P280 - P305 + P351 + P338 - P337 + P313

Hazard Classifications

Eye Irrit. 2

Storage Class

10 - Combustible liquids

wgk

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

1–3 of 3 Questions

Anonymous

7 months ago

Is it compatible with LC-MS applications for trace analysis?

1 answer
1. Technical Support
  
  6 months ago
  
  This product has not been validated for compatibility with LC-MS applications.
  
  Helpful?
Anonymous

11 months ago

How can I determine the shelf life / expiration / retest date of this product?

1 answer
1. Technical Support
  
  11 months ago
  
  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/418/501/product-dating-information-06-25-mk.pdf
  
  Helpful?
Anonymous

a year ago

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

1 answer
1. Technical Support
  
  a year ago
  
  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
  
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