Strontium lactate

Strontium lactate
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.045.363
EC Number
  • 249-915-9
UNII
  • InChI=1S/2C3H6O3.Sr/c2*1-2(4)3(5)6;/h2*2,4H,1H3,(H,5,6);/q;;+2/p-2
    Key: CCUZKVDGQHXAFK-UHFFFAOYSA-L
  • CC(C(=O)[O-])O.CC(C(=O)[O-])O.[Sr+2]
Properties
Sr(C3H5O3)2
Molar mass 265.76
Appearance white powder[1]
Density 1.276 g/cm3[2]
Boiling point 227 °C (441 °F; 500 K)[2]
Soluble
Hazards[2]
GHS labelling:
GHS07: Exclamation mark
Warning
H302, H312, H315, H319, H332, H335
P261, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P332+P313
NFPA 704 (fire diamond)
[2]
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 1: Must be pre-heated before ignition can occur. Flash point over 93 °C (200 °F). E.g. canola oilInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
1
1
0
Flash point 109 °C (228 °F; 382 K)[2]
Lethal dose or concentration (LD, LC):
900 mg/kg (Rat, intraperitoneal)[2]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Strontium lactate is a chemical compound, a salt of strontium and lactic acid with the formula Sr(C3H5O3)2.[3][4]

Synthesis

Strontium lactate can be obtained by neutralizing moderately dilute lactic acid with strontium carbonate or hydroxide and evaporating the resulting solution to dryness with a moderate heat.[5]

References

  1. ^ "Strontium Lactate - 29870-99-3". Discovery Fine Chemicals. Retrieved 6 February 2023.
  2. ^ a b c d e f "Strontium lactate SDS" (PDF). www.pfaltzandbauer.com. Waterbury, CT, USA: Pfaltz & Bauer. Retrieved 20 August 2025.
  3. ^ "Strontium lactate". National Institute of Standards and Technology. 17 October 2019. Retrieved 6 February 2023.
  4. ^ "NCATS Inxight Drugs — STRONTIUM LACTATE". drugs.ncats.io. Retrieved 6 February 2023.
  5. ^ Caspari, Charles (1895). A Treatise on pharmacy for students and pharmacists. Lea. p. 477. Retrieved 6 February 2023.
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