Documenti fondamentali

Visualizza tutta la documentazione

Vai a

21134

Calcium formate

Name: Calcium formate
Brand: SIGMA

BioUltra, ≥99.0% (T)

Sinonimo/i:

Formic acid calcium salt

Autenticati per visualizzare i prezzi organizzativi e contrattuali.

Scegli un formato

Cambia visualizzazione

Taglio della confezione	SKU	Disponibilità	Prezzo

Informazioni su questo articolo

Formula condensata:

(HCOO)₂Ca

Numero CAS:

544-17-2

Peso molecolare:

130.11

UNSPSC Code:

12352200

NACRES:

NA.25

PubChem Substance ID:

57647904

EC Number:

208-863-7

Beilstein/REAXYS Number:

3624099

MDL number:

MFCD00036108

Assay:

≥99.0% (T)

Grade:

reagent grade

Solubility:

H₂O: 1 M at 20 °C, clear, colorless

Prezzi e disponibilità al momento non sono disponibili

Servizio Tecnico

Hai bisogno di aiuto? Il nostro team di scienziati qualificati è a tua disposizione.

Permettici di aiutarti

Proprietà

grade

reagent grade

Quality Segment

200

product line

BioUltra

assay

≥99.0% (T)

impurities

Insoluble matter, passes filter test

pH

6.0-8.0 (25 °C, 1 M in H₂O)

solubility

H₂O: 1 M at 20 °C, clear, colorless

anion traces

chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg

cation traces

As: ≤0.1 mg/kg, Ba: ≤50 mg/kg, Bi: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤10 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤500 mg/kg, Mn: ≤50 mg/kg, Mo: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤500 mg/kg, Zn: ≤5 mg/kg

λ

1 M in H₂O

UV absorption

λ: 260 nm A_max: ≤0.04, λ: 280 nm A_max: ≤0.03

SMILES string

O=CO[Ca]OC=O

InChI

1S/2CH2O2.Ca/c2*2-1-3;/h2*1H,(H,2,3);/q;;+2/p-2

InChI key

CBOCVOKPQGJKKJ-UHFFFAOYSA-L

Descrizione

Confronta articoli simili

Visualizza il confronto per intero

Mostra le differenze

1 of 1

Questo articolo	71539	71539	71539
Sigma-Aldrich 21134 Calcium formate	Sigma-Aldrich 71539 Sodium formate	Sigma-Aldrich 71539 Sodium formate	Sigma-Aldrich 71539 Sodium formate
solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless
assay ≥99.0% (T)	assay ≥99.0% (NT)	assay ≥99.0% (NT)	assay ≥99.0% (NT)
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
grade reagent grade	grade reagent grade	grade reagent grade	grade reagent grade
anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
pH 6.0-8.0 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)
solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless
assay ≥99.0% (T)	assay ≥99.0% (NT)	assay ≥99.0% (NT)	assay ≥99.0% (NT)
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
grade reagent grade	grade reagent grade	grade reagent grade	grade reagent grade
anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
pH 6.0-8.0 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)
solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless
assay ≥99.0% (T)	assay ≥99.0% (NT)	assay ≥99.0% (NT)	assay ≥99.0% (NT)
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
grade reagent grade	grade reagent grade	grade reagent grade	grade reagent grade
anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
pH 6.0-8.0 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)
solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless	solubility H₂O: 1 M at 20 °C, clear, colorless
assay ≥99.0% (T)	assay ≥99.0% (NT)	assay ≥99.0% (NT)	assay ≥99.0% (NT)
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
grade reagent grade	grade reagent grade	grade reagent grade	grade reagent grade
anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg	anion traces chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
pH 6.0-8.0 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)	pH 7.0-8.5 (25 °C, 1 M in H₂O)

Still not finding the right product?

Explore all of our products under Calcium formate

pictograms

GHS05

signalword

Danger

hcodes

H318

pcodes

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Classe di stoccaggio

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Immunohistochemical characterization of novel monoclonal antibodies against the N-terminus of amyloid β-peptide.

Nicolaas A Verwey et al.

Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis, 20(3), 179-187 (2013-07-09)

Abstract Amyloid β-peptide (Aβ) is a key molecule in Alzheimer's disease (AD). Reliable immunohistochemical (IHC) methods to detect Aβ and Aβ-associated factors (AAF) in brain specimens are needed to determine their role in AD pathophysiology. Formic acid (FA) pre-treatment, which

Coordination of FocA and pyruvate formate-lyase synthesis in Escherichia coli demonstrates preferential translocation of formate over other mixed-acid fermentation products.

Lydia Beyer et al.

Journal of bacteriology, 195(7), 1428-1435 (2013-01-22)

Enterobacteria such as Escherichia coli generate formate, lactate, acetate, and succinate as major acidic fermentation products. Accumulation of these products in the cytoplasm would lead to uncoupling of the membrane potential, and therefore they must be either metabolized rapidly or

Direct analysis of formate in human plasma, serum and whole blood by in-line coupling of microdialysis to capillary electrophoresis for rapid diagnosis of methanol poisoning.

Pavel Kubáň et al.

Analytica chimica acta, 768, 82-89 (2013-03-12)

A simple method using direct injection of human blood samples and quantitative analysis of formate was developed for rapid diagnosis of methanol poisoning. A sample pretreatment device including a 500Da molecular weight cut-off dialysis membrane was in-line coupled to capillary

Visualizza tutti i documenti correlati

Numero articolo commerciale globale

SKU	GTIN
21134-250G-F	04061838771766
21134-1KG-F	04061838771759

Questions

Reviews

No rating value