Compound Formula Molecular Weight Appearance Melting Point Boiling Point Density Solubility in H2O Exact Mass Monoisotopic Mass
Na3O4P
163.94
White to off-white powder, crystals, or granules
1583 °C
N/A
2.54 g/cm3
N/A
163.922728
163.922728

SECTION 1. IDENTIFICATION

Product Name: Sodium Phosphate

Product Number: All applicable American Elements product codes, e.g. NA-PAT-02, NA-PAT-03, NA-PAT-04, NA-PAT-05

CAS #: 7601-54-9

Relevant identified uses of the substance: Scientific research and development

Emergency telephone number:Domestic, North America: +1 800-424-9300International: +1 703-527-3887

SECTION 2. HAZARDS IDENTIFICATION

Classification of the substance or mixture in accordance with 29 CFR 1910 (OSHA HCS)GHS05 CorrosionSkin Corr. 1C H314 Causes severe skin burns and eye damage.Eye Dam. 1 H318 Causes serious eye damage.Hazards not otherwise classifiedNo data availableGHS label elementsThe product is classified and labeled inaccordance with 29 CFR 1910 (OSHA HCS)Hazard pictograms


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GHS05Signal wordDangerHazard statementsH314 Causes severe skin burns and eye damage.Precautionary statementsP280 Wear protective gloves/protective clothing/eye protection/face protection.P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P309 IF exposed or if you feel unwell:P310 Immediately call a POISON CENTER/doctor/...WHMIS classificationD2B - Toxic material causing other toxic effectsE - Corrosive materialClassification systemHMIS ratings (scale 0-4)(Hazardous Materials Identification System)Health (acute effects) = 3Flammability = 0Physical Hazard = 1Other hazardsResults of PBT and vPvB assessmentPBT: N/AvPvB: N/A

SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS

Description: Sodium phosphate, tribasicIdentification number(s):EC number: 231-509-8

SECTION 4. FIRST AID MEASURES

General informationImmediately remove any clothing soiled by the product.If inhaled:Supply patient with fresh air. If not breathing, provide artificial respiration. Keep patient warm.Seek immediate medical advice.In case of skin contact:Immediately wash with soap and water; rinse thoroughly.Seek immediate medical advice.In case of eye contact:Rinse opened eye for several minutes under running water. Consult a physician.If swallowed:Seek medical treatmentInformation for doctorMost important symptoms and effects, both acute and delayedCauses severe skin burns.Causes serious eye damage.Indication of any immediate medical attention and special treatment neededNo data available

SECTION 5. FIREFIGHTING MEASURES

Extinguishing mediaSuitable extinguishing agentsProduct is not flammable. Use fire-fighting measures that suit the surrounding fire.Special hazards arising from the substance or mixtureIf this product is involved in a fire, the following can be released:Sodium oxidePhosphorus oxidesAdvice for firefightersProtective equipment:Wear self-contained respirator.Wear fully protective impervious suit.

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SECTION 6. ACCIDENTAL RELEASE MEASURES

Personal precautions, protective equipment and emergency proceduresUse personal protective equipment. Keep unprotected persons away.Ensure adequate ventilationEnvironmental precautions: Do not allow product to enter drains, sewage systems, or other water courses.Methods and materials for containment and cleanup: Use neutralizing agent.Dispose of contaminated material as waste according to section 13.Ensure adequate ventilation.Prevention of secondary hazards:No special measures required.Reference to other sectionsSee Section 7 for information on safe handlingSee Section 8 for information on personal protection equipment.See Section 13 for disposal information.

SECTION 7. HANDLING AND STORAGE

HandlingPrecautions for safe handlingHandle under dry protective gas.Keep container tightly sealed.Store in cool, dry place in tightly closed containers.Ensure good ventilation at the workplace.Information about protection against explosions and fires:The product is not flammableConditions for safe storage, including any incompatibilitiesRequirements to be met by storerooms and receptacles:No special requirements.Information about storage in one common storage facility:Store away from water/moisture.Do not store together with acids.Store away from oxidizing agents.Further information about storage conditions:Store under dry inert gas.This product is hygroscopic.Keep container tightly sealed.Store in cool, dry conditions in well-sealed containers.Protect from humidity and water.Specific end use(s)No data available

SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Additional information about design of technical systems:Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.Control parametersComponents with limit values that require monitoring at the workplace:7601-54-9 Sodium phosphate, tribasic (100.0%)WEEL (USA) Short-term value: 5 mg/m3Additional information:No dataExposure controlsPersonal protective equipmentFollow typical protective and hygienic practices for handling chemicals.Keep away from foodstuffs, beverages and feed.Remove all soiled and contaminated clothing immediately.Wash hands before breaks and at the end of work.Avoid contact with the eyes and skin.Maintain an ergonomically appropriate working environment.Breathing equipment:Use suitable respirator when high concentrations are present.Recommended filter device for short term use:Use a respirator with type P100 (USA) or P3 (EN 143) cartridges as a backup to engineering controls. Risk assessment should be performed to determine if air-purifying respirators are appropriate. Only use equipment tested and approved under appropriate government standards.Protection of hands: Impervious glovesInspect gloves prior to use.Suitability of gloves should be determined both by material and quality, the latter of which may vary by manufacturer.Material of gloves: Nitrile rubber, NBRPenetration time of glove material (in minutes): 480Glove thickness: 0.11 mmEye protection: Tightly sealed gogglesFull face protectionBody protection: Protective work clothing.

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SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES

Form: PowderColor: WhiteOdor: No data availableOdor threshold: No data available.pH (10 g/l) at 20 °C (68 °F): 12Melting point/Melting range: No data availableBoiling point/Boiling range: No data availableSublimation temperature / start: No data availableFlammability (solid, gas): No data available.Ignition temperature: No data availableDecomposition temperature: No data availableAutoignition: No data available.Danger of explosion: No data available.Explosion limits:Lower: No data availableUpper: No data availableVapor pressure: N/ADensity: No data availableRelative density: No data available.Vapor density: N/AEvaporation rate: N/ASolubility in Water (H2O): SolublePartition coefficient (n-octanol/water): No data available.Viscosity:Dynamic: N/AKinematic: N/AOther information: No data available

SECTION 10. STABILITY AND REACTIVITY

Reactivity: No data availableChemical stability: Stable under recommended storage conditions.Thermal decomposition / conditions to be avoided: Decomposition will not occur if used and stored according to specifications.Possibility of hazardous reactions: Reacts with strong oxidizing agentsConditions to avoid: No data availableIncompatible materials:AcidsWater/moistureOxidizing agentsHazardous decomposition products:Sodium oxidePhosphorus oxides (e.g. P2O5)

SECTION 11. TOXICOLOGICAL INFORMATION

Information on toxicological effectsAcute toxicity: Swallowing will lead to a strong corrosive effect on mouth and throat and to the danger of perforation of esophagus and stomach.LD/LC50 values that are relevant for classification: No dataSkin irritation or corrosion: Causes severe skin burns.Eye irritation or corrosion: Causes serious eye damage.Sensitization: No sensitizing effects known.Germ cell mutagenicity: No effects known.Carcinogenicity: No classification data on carcinogenic properties of this material is available from the EPA, IARC, NTP, OSHA or ACGIH.Reproductive toxicity: No effects known.Specific target organ system toxicity - repeated exposure: No effects known.Specific target organ system toxicity - single exposure: No effects known.Aspiration hazard: No effects known.Subacute to chronic toxicity: No effects known.Additional toxicological information: To the best of our knowledge the acute and chronic toxicity of this substance is not fully known

SECTION 12. ECOLOGICAL INFORMATION

Aquatic toxicity: No data availablePersistence and degradability: No data availableBioaccumulative potential: No data availableMobility in soil: No data availableAdditional ecological information: Do not allow undiluted product or large quantities to reach groundwater, water courses, or sewage systems. Avoid transfer into the environment.Rinse off of bigger amounts into drains or the aquatic environment may lead to increased pHs. A high pH harms aquatic organisms. In the dilution of the use-level the pH is considerably reduced, so that after the use of the product the aqueous waste, emptied into drains, is only low water-dangerous.Results of PBT and vPvB assessmentPBT: N/AvPvB: N/AOther adverse effects: No data available

SECTION 13. DISPOSAL CONSIDERATIONS

Waste treatment methodsRecommendationConsult official regulations to ensure proper disposal.Uncleaned packagings:Recommendation: Disposal must be made according to official regulations.Recommended cleansing agent: Water, if necessary with cleansing agents.

SECTION 14. TRANSPORT INFORMATION

UN-NumberDOT, IMDG, IATA: UN3262UN proper shipping nameDOT: Corrosive solid, basic, inorganic, n.o.s. (Sodium phosphate)IMDG, IATA: CORROSIVE SOLID, BASIC, INORGANIC, N.O.S. (Sodium phosphate)Transport hazard class(es)DOTClass: 8 Corrosive substances.Label: 8Class: 8 (C6) Corrosive substancesLabel: 8IMDG, IATAClass: 8 Corrosive substances.Label: 8Packing groupDOT, IMDG, IATA: IIIEnvironmental hazards: N/ASpecial precautions for user: Warning: Corrosive substancesEMS Number: F-A,S-BSegregation groups: AlkalisTransport in bulk according to Annex II of MARPOL73/78 and the IBC Code: N/ATransport/Additional information:DOTMarine Pollutant (DOT): NoUN "Model Regulation": UN3262, Corrosive solid, basic, inorganic, n.o.s. (Sodium phosphate), 8, III

SECTION 15. REGULATORY INFORMATION

Safety, health and environmental regulations/legislation specific for the substance or mixtureGHS label elementsThe product is classified and labeled in accordance with 29 CFR 1910 (OSHA HCS)Hazard pictograms