| Identification | More | [Name]
BARIUM PERCHLORATE | [CAS]
13465-95-7 | [Synonyms]
Barium perchlorat
BARIUM PERCHLORATE
BARIUM PERCHLORATE STANDARD
bariumdiperchlorate
Perchloricacid,bariumsalt
BARIUM PERCHLORATE, 99.999%
BARIUM PERCHLORAT 0,005 MOL/L IN 2-PROPA NOL/WATER
BARIUM PERCHLORATE ANHYDROUS
BARIUM PERCHLORATE ANHYDROUS 99%
BariumPerchlorateGr(Anhydrous)
BariumPerchlorateExtraPure
BARIUM PERCHLORATE SOLUTION 0,005 MOL/L 2-PROPANOL/WATER
Barium perchlorat, anhydrous, extra pure, 99%
barium perchlorate solution
Baroim Perchlorate Anhydrous
Barium perchlorat, 99%, anhydrous, extra pure
Bishyperchloric acid barium salt
Dihyperchloric acid barium salt | [EINECS(EC#)]
236-710-4 | [Molecular Formula]
BaCl2O8 | [MDL Number]
MFCD00003440 | [Molecular Weight]
336.23 | [MOL File]
13465-95-7.mol |
| Chemical Properties | Back Directory | [Appearance]
White Crystalline Powder | [Melting point ]
505 °C(lit.) | [bulk density]
1300kg/m3 | [density ]
3.2 g/mL at 25 °C(lit.)
| [Fp ]
21 °C | [storage temp. ]
2-8°C | [solubility ]
1985g/l | [form ]
Powder | [color ]
White | [Specific Gravity]
3.2 | [Odor]
Odorless | [PH]
5.6 (100g/l, H2O, 20℃) | [Water Solubility ]
Soluble in water. | [Sensitive ]
Hygroscopic | [Merck ]
14,987 | [Exposure limits]
ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 | [InChI]
1S/Ba.2ClHO4/c;2*2-1(3,4)5/h;2*(H,2,3,4,5)/q+2;;/p-2 | [InChIKey]
OOULUYZFLXDWDQ-UHFFFAOYSA-L | [SMILES]
[Ba++].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O | [CAS DataBase Reference]
13465-95-7(CAS DataBase Reference) | [EPA Substance Registry System]
Perchloric acid, barium salt (2:1) (13465-95-7) |
| Safety Data | Back Directory | [Hazard Codes ]
O,Xn,Xi | [Risk Statements ]
R9:Explosive when mixed with combustible material.
R20/22:Harmful by inhalation and if swallowed .
R67:Vapors may cause drowsiness and dizziness.
R36:Irritating to the eyes.
R10:Flammable. | [Safety Statements ]
S27:Take off immediately all contaminated clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [RIDADR ]
UN 1447 5.1/PG 2
| [WGK Germany ]
1
| [RTECS ]
SC7550000
| [TSCA ]
Yes | [HazardClass ]
5.1 | [PackingGroup ]
II | [HS Code ]
28291990 | [Storage Class]
5.1A - Strongly oxidizing hazardous materials | [Hazard Classifications]
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Ox. Sol. 1 | [Safety Profile]
A poison. An unstable material. An oxidizer. When refluxed with an alcohol highly explosive alkyl perchlorates are formed. When heated to decomposition it emits toxic fumes of Cl-. A desiccant. See also PERCHLORATES and BARIUM COMPOUNDS. |
| Hazard Information | Back Directory | [General Description]
A white crystalline solid. Noncombustible, but accelerates burning of combustible materials. May explode if large quantities are involved in a fire or the combustible material is finely divided. Prolonged exposure to fire or heat may result in an explosion. Used to make explosives. | [Reactivity Profile]
Reflux heating of BARIUM PERCHLORATE(13465-95-7) with alcohols yields perchlorate esters, which are highly explosive [Kirk-Othmer 2nd ed. 5:75 1963]. A strong oxidizing agent. May react violently with organic materials. | [Air & Water Reactions]
Water soluble. | [Health Hazard]
Inhalation or contact with eyes or skin causes irritation. Ingestion causes excessive salivation, vomiting, colic, diarrhea, convulsive tremors, slow, hard pulse, and elevated blood pressure; hemorrhages may occur in the stomach, intestines, and kidneys; muscular paralysis may follow. | [Fire Hazard]
Behavior in Fire: Increases the intensity of fire. Containers may explode. | [Description]
Barium perchlorate is a white crystalline solid.Molecular weight=336.2; Freezing/Melting point=400℃(trihydrate); 505℃ (anhydrous). Hazard Identification(based on NFPA-704 M Rating System): Health 2,Flammability 0, Reactivity 0. Highly soluble in water;solubility=200 g/100 mL at 33℃ | [Chemical Properties]
White Crystalline Powder | [Uses]
Barium perchlorate, anhydrous is used to make explosives. It is also used as desiccant, ribonuclease determination. | [Uses]
In the determination of ribonuclease; as absorbent for water in C and H analysis. | [Uses]
Ribonuclease determination and effective desiccant. | [reaction suitability]
reagent type: oxidant | [Potential Exposure]
It is used to make explosives and inexperimental rocket fuels. | [First aid]
If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seekmedical attention immediately. If this chemical contactsthe skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove fromexposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing hasstopped and CPR if heart action has stopped. Transferpromptly to a medical facility. When this chemical hasbeen swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit. | [storage]
Color Comables and combustibles. Store in tightly closed containersin a cool, well-ventilated area away from heat sources,sources of shock, or the incompatible materials cited above.Sources of ignition, such as smoking and open flames, areprohibited where Barium perchlorate is handled, used, orstored. See OSHA Standard 1910.104 and NFPA 43A Codefor the Storage of Liquid and Solid Oxidizers for detailedhandling and storage regulationsde—Yellow: Reactive Hazard; Store in alocation separate from other materials, especially flam | [Shipping]
Barium perchlorate requires a shipping labelof “OXIDIZER, POISONOUS/TOXIC MATERIALS.”This material falls in Hazard Class 5.1 and PackingGroup II.[19, 20] | [Purification Methods]
Recrystallise the perchlorate twice from water. [Schmeisser in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 320 1963.] | [Incompatibilities]
An oxidizing agent. Contact with organicand combustible materials (such as paper, wood, and oil),finely divided metals (specifically magnesium and aluminum), sulfur, calcium hydride, and strontium hydride sinceviolent reactions occur |
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