Producer information
Company:
Ruifeng Trading Co., Ltd. |
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Address:
Suite A5B5,8/F,Finance Square,Xinduhui,43 East Street, Gulou, Fuzhou, Fujian, China (Mainland) |
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Phone:
+86-591-87809175 |
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Potassium Persulfate
Potassium persulfateMolecular formula: K2S2O8UN classification: class 5.1 (Oxidizer)UN#: 1492CAS#: 7727-21-1Emergency and first aid procedures:Eyes: Wash with plenty of water for more than 15 minutes.Obtain medical attention.Skin: Wash with plenty of waterInhalation: Move victim to fresh air, If difficulty in breathing occurs, administer oxygen.Ingestion: Drink water. Obtain medical attention.Fire, explosion and Reactivity Data:Flash point: noncombustibleAuto ignition temperature: noncombustibleFlammable Limits upper: noncombustible lowerExtinguishing media: WaterSpecial protection: When stored in a cool and shaded place, A decline rate of assay is below 1% / year. Its solution is intensely oxidizing at dissolution.Spill and leaking procedure:Wipe out and recover it into the container.Never return to the original container.In case of small amount, flush with plenty of water.Storage and handling:Handling: Avoid any source of ignition.Not leave any combustible materialsUse personal protective equipmentStorage: Not leave any combustible material or heavy metals which accelerate decomposition.Avoid humidity and store in a cool and shaded placeExposure controls & personal protection:Concentration limit: noneFacilities: Use in well ventilated area.Protective: Goggles. Rubber glovesIf necessary, there is equipment for breathingPhysical data:Decomposition temperature: 267oCRoom temperatureAppearance and state: white granuleOdor: odorlessSpecific gravity: 2.4Solubility in H2O%: 4.9% (20oC)Volatility by volume %: non-volatilePacking:25KG/PE bag
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