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21108 Sigma

Calcium chloride hexahydrate

BioUltra, ≥99.0% (calc. based on dry substance, KT)

  • CAS Number 7774-34-7

  • Empirical Formula (Hill Notation) CaCl2 · 6H2O

  • Molecular Weight 219.08

  •  MDL number MFCD00149616

  •  PubChem Substance ID 24852651

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Properties

Related Categories Molecular Biology, Optimization Reagents, Protein Structural Analysis, Proteomics, X-Ray Crystallography More...
InChI Key   QHFQAJHNDKBRBO-UHFFFAOYSA-L
product line   BioUltra
assay   ≥99.0% (calc. based on dry substance, KT)
impurities   Insoluble matter, passes filter test
pH   5.0-7.0 (25 °C, 1 M in H2O)
mp   30 °C
solubility   H2O: soluble1 M at 20 °C, clear, colorless
density   1.71 g/mL at 25 °C(lit.)
anion traces   sulfate (SO42-): ≤100 mg/kg
cation traces   As: ≤0.1 mg/kg
  Ba: ≤5 mg/kg
  Bi: ≤5 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤50 mg/kg
  Li: ≤5 mg/kg
  Mg: ≤50 mg/kg
  Mn: ≤5 mg/kg
  Mo: ≤5 mg/kg
  Na: ≤500 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Zn: ≤5 mg/kg
λ   1 M in H2O
UV absorption   λ: 260 nm Amax: 0.018
  λ: 280 nm Amax: 0.015

Description

Caution

may also be liquid at temperatures >28°C

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.




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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
Protocols & Articles
Peer-Reviewed Papers
15

References

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