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88220 Strontium oxide, 99.5% (metals basis), SrO ≈97%

CAS Number
1314-11-0
Synonyms

Stock No. Size Price ($) Quantity Availability
88220-06 5g 26.30
88220-14 25g 106.00
88220-22 100g 303.00
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Strontium oxide, 99.5% (metals basis), SrO ≈97%

MDL
MFCD00049558
EINECS
215-219-9

Chemical Properties

Formula
SrO
Formula Weight
103.62
Form
-100 Mesh Powder
Melting point
2430°
Boiling Point
ca 3000°
Density
4.700
Storage & Sensitivity
Moisture Sensitive. Ambient temperatures.
Solubility
Soluble in potassium hydroxide solution. Slightly soluble in alcohol. Insoluble in acetone and ether.

Applications

Strontium oxide was used to make television picture tube glass. It finds application in glass, optic and ceramic industry. It is an active component of paint dryers. It is also used to prepare pure strontium up on heating with aluminum under vacuum.

Notes

Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with water.

Literature References

Salman, S. M.; Salama, S. N.; Mahdy, E. A. The effect of strontium oxide replacing calcium oxide on the crystallization and thermal expansion properties of Li2O-CaO-SiO2 glasses. Ceram. Int. 2015, 41 (1), 137-143.

Jovanovic?, Z.; Spreitzer, M.; Kovac, J.; Klement, D.; Suvorov, D. Silicon Surface Deoxidation Using Strontium Oxide Deposited with the Pulsed Laser Deposition Technique. ACS Appl. Mater. Interfaces 2014, 6 (20), 18205-18214.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,8846
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2816.40
TSCA
Yes

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