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Substance
ID:353021
Structure
Similarity
Functional Group
Text
ID:76543
Calcium nitrate tetrahydrate
Sigma Aldrich
ID: 21194
Names and Identifiers
IUPAC Traditional name
calcium tetrahydrate dinitrate
IUPAC name
calcium tetrahydrate dinitrate
Synonyms
硝酸钙 四水合物
Calcium nitrate tetrahydrate
Registration numbers
CAS Number
13477-34-4
MDL Number
MFCD00149604
EC Number
233-332-1
Properties
Product Information
Antion Traces
sulfate (SO42-): ≤20 mg/kg
chloride (Cl-): ≤20 mg/kg
Cation Traces
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Mg: ≤100 mg/kg
Mo: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
Ba: ≤5 mg/kg
K: ≤50 mg/kg
Cd: ≤5 mg/kg
Li: ≤5 mg/kg
Mn: ≤5 mg/kg
As: ≤0.1 mg/kg
Bi: ≤5 mg/kg
Cr: ≤5 mg/kg
Fe: ≤5 mg/kg
Sr: ≤100 mg/kg
Cu: ≤5 mg/kg
Co: ≤5 mg/kg
Linear Formula
Ca(NO3)2 · 4H2O
abs.
absorption1M/332 nm, H2O cut-off
Impurities
insoluble matter, passes filter test
Product Line
BioUltra
Purity
≥99.0% (KT)
Safety Information
GHS Pictograms
Oxidizing gases, category 1
Oxidizing liquids, categories 1,2,3
European Hazard Symbols
Oxidising (O)
RTECS
EW3000000
GHS Signal Word
Warning
GHS Precautionary statements
P220
Personal Protective Equipment
Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
MSDS Link
Download link
RID/ADR
UN 1454 5.1/PG 3
UN Number
1454
Risk Statements
8
Hazard Class
5.1
German water hazard class
3
GHS Hazard statements
H272
Packing Group
3
Physical Property
Melting Point
44 °C (dec.)(lit.)
pH
5.5-7.0 (25 °C, 1 M in H2O)
Solubility
H2O: soluble1 M at 20 °C, clear, colorless
Molecule Details
Application
Constituent of plant cell culture media.
Molecular Spectra
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References
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Properties
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