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CAS No.: | 10476-85-4 |
---|---|
Name: | Strontium chloride |
Article Data: | 169 |
Molecular Structure: | |
Formula: | SrCl2 |
Molecular Weight: | 158.526 |
Synonyms: | Strontiumchloride (6CI,8CI);Strontium dichloride;Strontium chloride(SrCl2); |
EINECS: | 233-971-6 |
Density: | 3 g/mL at 25oC(lit.) |
Melting Point: | 874 °C(lit.) |
Boiling Point: | 1250oC |
Flash Point: | 1250°C |
Solubility: | It is soluble in water, slightly soluble in ethanol, acetone. Insoluble in ammonia. |
Appearance: | White crystalline powder |
Hazard Symbols: | Xi |
Risk Codes: | 37/38-41-36 |
Safety: | 26-39 |
PSA: | 0.00000 |
LogP: | 1.37900 |
The Strontium chloride is an organic compound with the formula SrCl2. The IUPAC name of this chemical is strontium dichloride. With the CAS registry number 10476-85-4, it is also named as dichlorure de strontium. The product's categories are Inorganics; Crystal Grade Inorganics; Inorganic Salts; Salts; Strontium Salts; StrontiumMetal and Ceramic Science; Synthetic Reagents. Besides, it should be stored in a dry and ventilated. It is used as a corrosion inhibitor for aluminium. It can be often used as a red colouring agent in pyrotechnics.
Physical properties about Strontium chloride are: (1)ACD/BCF (pH 5.5): 1; (2)ACD/BCF (pH 7.4): 1; (3)Enthalpy of Vaporization: 16.15 kJ/mol; (4)Vapour Pressure: 33900 mmHg at 25°C.
Preparation: this chemical can be prepared by treating strontium carbonate or strontium hydroxide with hydrochloric acid.
Sr(OH)2 + 2 HCl → SrCl2 + 2 H2O
When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation, in contact with skin and if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, this chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
(1)SMILES: [Sr+2].[Cl-].[Cl-]
(2)InChI: InChI=1/2ClH.Sr/h2*1H;/q;;+2/p-2
(3)InChIKey: AHBGXTDRMVNFER-NUQVWONBAP
(4)Std. InChI: InChI=1S/2ClH.Sr/h2*1H;/q;;+2/p-2
(5)Std. InChIKey: AHBGXTDRMVNFER-UHFFFAOYSA-L
The toxicity data is as follows:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
guinea pig | LD50 | oral | 5143mg/kg (5143mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" | Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(11), Pg. 18, 1965. |
mouse | LD50 | intraperitoneal | 908mg/kg (908mg/kg) | Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. Vol. 256, Pg. 1043, 1963. | |
mouse | LD50 | intravenous | 148mg/kg (148mg/kg) | Toxicology and Applied Pharmacology. Vol. 22, Pg. 150, 1972. | |
mouse | LD50 | oral | 1874mg/kg (1874mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" | Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(11), Pg. 18, 1965. |
rabbit | LD50 | oral | 2735mg/kg (2735mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) | Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(11), Pg. 18, 1965. |
rabbit | LDLo | intravenous | 1067mg/kg (1067mg/kg) | "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton, G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82. Vol. 3 originally pub. in 1979; pub. as 2n rev. ed. in 1985.Vol. 2A, Pg. 1898, 1981. | |
rat | LD50 | intraperitoneal | 405mg/kg (405mg/kg) | Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975. | |
rat | LD50 | intravenous | 222mg/kg (222mg/kg) | Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975. | |
rat | LD50 | oral | 2250mg/kg (2250mg/kg) | Food Research. Vol. 7, Pg. 313, 1942. |