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Calcium acetate hydrate_Molecular_structure_CAS_114460-21-8)
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Calcium acetate hydrate

Catalog No. 21056 Name Sigma Aldrich
CAS Number 114460-21-8 Website http://www.sigmaaldrich.com
M. F. C4H8CaO5 Telephone 1-800-521-8956
M. W. 176.18132 Fax
Purity ≥99.0% (calc. on dried material, KT) Email
Storage Chembase ID: 130834

SYNONYMS

Title
乙酸钙 水合物
IUPAC name
(acetyloxy)calcio acetate hydrate
IUPAC Traditional name
(acetyloxy)calcio acetate hydrate

DATABASE IDS

MDL Number MFCD00150019
CAS Number 114460-21-8
PubChem SID 24852644
Beilstein Number 3692527

PROPERTIES

Antion Traces chloride (Cl-): ≤50 mg/kg
Antion Traces sulfate (SO42-): ≤200 mg/kg
Cation Traces As: ≤0.1 mg/kg
Cation Traces Ba: ≤20 mg/kg
Cation Traces Bi: ≤5 mg/kg
Cation Traces Cd: ≤5 mg/kg
Cation Traces Co: ≤5 mg/kg
Cation Traces Cr: ≤5 mg/kg
Cation Traces Cu: ≤5 mg/kg
Cation Traces Fe: ≤5 mg/kg
Cation Traces K: ≤100 mg/kg
Cation Traces Li: ≤5 mg/kg
Cation Traces Mg: ≤1000 mg/kg
Cation Traces Mn: ≤5 mg/kg
Cation Traces Mo: ≤5 mg/kg
Cation Traces Na: ≤150 mg/kg
Cation Traces Ni: ≤5 mg/kg
Cation Traces Pb: ≤5 mg/kg
Cation Traces Sr: ≤200 mg/kg
Cation Traces Zn: ≤5 mg/kg
Impurities insoluble matter, passes filter test
Impurities ≤7% water (Karl Fischer)
λ 1 M in H2O
Linear Formula (CH3COO)2Ca · xH2O
Product Line BioUltra
Purity ≥99.0% (calc. on dried material, KT)
Absorption Wavelength λ: 260 nm Amax: 0.090
Absorption Wavelength λ: 280 nm Amax: 0.070
pH 7.0-8.5 (25 °C, 1 M in H2O)
Solubility H2O: soluble1 M at 20 °C, clear, colorless
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26
German water hazard class 1

DETAILS

Description (English)
Other Notes
Isolation of plasma membranes from HeLa cells1; Salt of choice in aequorin bioluminescence assay2; Protein precipitant in the manufacture of sunflower protein3; Alleviates defoliation and fruit drop induced by Ethephon in Citrus reticulata4
Description (简体中文)
Other Notes
Isolation of plasma membranes from HeLa cells1; Salt of choice in aequorin bioluminescence assay2; Protein precipitant in the manufacture of sunflower protein3; Alleviates defoliation and fruit drop induced by Ethephon in Citrus reticulata4

REFERENCES