Product Name

  • Name

    Strontium hydroxide

  • EINECS 242-367-1
  • CAS No. 18480-07-4
  • Article Data2
  • CAS DataBase
  • Density 1.47 g/cm3
  • Solubility g/100g solution in H2O: 0.90 (0°C), 2.16 ± 0.41 (25°C), 47.71 (100°C); solid phase, Sr(OH)2 · 8H2O [KRU93]
  • Melting Point 375oC
  • Formula Sr(OH)2
  • Boiling Point 100 °C at 760 mmHg
  • Molecular Weight 119.619
  • Flash Point
  • Transport Information UN 3262 8/PG 2
  • Appearance colourless deliquescent crystals
  • Safety 26-27-36/37/39-45
  • Risk Codes 34
  • Molecular Structure Molecular Structure of 18480-07-4 (Strontium hydroxide)
  • Hazard Symbols CorrosiveC
  • Synonyms Strontiumhydroxide (8CI);Strontium dihydroxide;Strontium(II) hydroxide;
  • PSA 40.46000
  • LogP -0.35360

Strontium hydroxide Chemical Properties

Molecular Structure:

Molecular Formula: H2O2Sr
Molecular Weight: 121.6347
IUPAC Name: Strontium dihydroxide
Synonyms of Strontium hydroxide (CAS NO.18480-07-4): EINECS 242-367-1 ; Strontium dihydroxide ; Strontium hydroxide (Sr(OH)2)
CAS NO: 18480-07-4
Classification Code: Reproductive Effect 
H bond acceptors: 1
H bond donors: 2
Polar Surface Area: 20.23 Å2
Enthalpy of Vaporization: 40.65 kJ/mol
Boiling Point: 100 °C at 760 mmHg
Vapour Pressure: 24.5 mmHg at 25°C

Strontium hydroxide Uses

 Strontium hydroxide (CAS NO.18480-07-4) is commonly used as raw material for the production of strontium salt, and is also used as additive in sugar production process and paint drier.

Strontium hydroxide Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mammal (species unspecified) LD50 oral > 1500mg/kg (1500mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 19(8), Pg. 43, 1975.

Strontium hydroxide Safety Profile

Hazard Codes of Strontium hydroxide (CAS NO.18480-07-4): C
Risk Statements: 34 
R34: Causes burns.
Safety Statements: 26-27-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27: Take off immediately all contaminated clothing. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3262 8/PG 2
WGK Germany: 3
HazardClass: 8
PackingGroup: III

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View