Name | Strontium oxalate |
Synonyms | Strontiumoxalat Strontium oxalate strontium ethanedioate Strontiumoxalateminwhitepowder Ethanedioic acid,strontium salt Ethanedioic acid, strontium salt |
CAS | 814-95-9 |
EINECS | 212-415-6 |
InChI | InChI=1/C2H2O4.Sr/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2 |
Molecular Formula | C2O4Sr |
Molar Mass | 175.64 |
Density | 3.131[at 20℃] |
Boling Point | 365.1°C at 760 mmHg |
Flash Point | 188.8°C |
Water Solubility | soluble in 20,000 parts H2O; 1900 parts 3.5% acetic acid; soluble dilute HCl, HNO3 [MER06] |
Solubility | Soluble in hydrochloric acid and nitric acid |
Vapor Presure | 0Pa at 25℃ |
Appearance | Powder |
Color | white |
Merck | 13,8927 |
Storage Condition | Inert atmosphere,Room Temperature |
Stability | Stable. Incompatible with strong acids, strong oxidizing agents. |
MDL | MFCD00050803 |
Physical and Chemical Properties | Strontium oxalate is white crystalline powder with a relative density of 2.08. Loss of water of crystallization at 150 °c. It is difficult to dissolve in cold water, soluble in dilute hydrochloric acid or nitric acid. |
Use | For the preparation of strontium salts |
Hazard Symbols | Xn - Harmful |
Risk Codes | 21/22 - Harmful in contact with skin and if swallowed. |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
UN IDs | 3288 |
WGK Germany | 1 |
TSCA | Yes |
Hazard Class | 6.1 |
Packing Group | III |