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21134

Calciumformat

Name: Calciumformat
Brand: SIGMA

BioUltra, ≥99.0% (T)

Synonym(e):

Ameisensäure Calciumsalz

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Packungsgröße	SKU	Verfügbarkeit	Preis

Über diesen Artikel

Lineare Formel:

(HCOO)₂Ca

CAS-Nummer:

544-17-2

Molekulargewicht:

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

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Eigenschaften

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

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Dieser Artikel	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)

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pictograms

GHS05

signalword

Danger

hcodes

H318

pcodes

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Lagerklasse

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Global Trade Item Number

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

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