Chromium Nitrate

SECTION 1. IDENTIFICATION

Product Name: Chromium Nitrate

Product Number: All applicable American Elements product codes, e.g. CR-NAT-02-C.9HYD , CR-NAT-03-C.9HYD , CR-NAT-04-C.9HYD , CR-NAT-05-C.9HYD

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CAS #: 7789-02-8

Relevant identified uses of the substance: Scientific research and development

Supplier details:American Elements10884 Weyburn Ave.Los Angeles, CA 90024Tel: +1 310-208-0551Fax: +1 310-208-0351

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)GHS03 Flame over circleOx. Sol. 2 H272 May intensify fire; oxidizer.GHS07Skin Irrit. 2 H315 Causes skin irritation.Eye Irrit. 2A H319 Causes serious eye irritation.Hazards not otherwise classifiedNo data availableGHS label elementsGHS label elements, including precautionary statementsHazard pictograms

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GHS03 GHS07Signal word: DangerHazard statementsH272 May intensify fire; oxidizer.H315 Causes skin irritation.H319 Causes serious eye irritation.Precautionary statementsP221 Take any precaution to avoid mixing with combustibles.P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.P220 Keep/Store away from clothing/combustible materials.P280 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.P501 Dispose of contents/container in accordance with local/regional/national/international regulations.WHMIS classificationC – Oxidizing materialsD2B – Toxic material causing other toxic effectsClassification systemHMIS ratings (scale 0-4)(Hazardous Materials Identification System)Health (acute effects) = 1Flammability = 0Physical Hazard = 2Other hazardsResults of PBT and vPvB assessmentPBT: N/AvPvB: N/A

SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS

SubstancesCAS No. / Substance Name:7789-02-8 Chromium(III) nitrate nonahydrateIdentification number(s):EC number: 236-921-1

SECTION 4. FIRST AID MEASURES

Description of first aid measuresIf 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 treatment.Information for doctorMost important symptoms and effects, both acute and delayedNo data availableIndication of any immediate medical attention and special treatment neededNo data available

SECTION 5. FIREFIGHTING MEASURES

Extinguishing mediaSuitable extinguishing agentsCarbon dioxide, extinguishing powder or water spray. Fight larger fires with water spray or alcohol resistant foam.For safety reasons unsuitable extinguishing agentsHalocarbon extinguisherSpecial hazards arising from the substance or mixtureThis substance is an oxidizer and its heat of reaction with reducing agents or combustibles may cause ignition.If this product is involved in a fire, the following can be released:Toxic metal oxide fumeNitrogen oxides (NOx)Advice for firefightersProtective equipment:Wear self-contained respirator.Wear fully protective impervious suit.

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 material to be released to the environment without official permits.Methods and materials for containment and cleanup:Pick up mechanically.Prevention of secondary hazards:Acts as an oxidizing agent on organic materials such as wood, paper and fatsKeep away from combustible material.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 handlingKeep 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:Substance/product can reduce the ignition temperature of flammable substances.This substance is an oxidizer and its heat of reaction with reducing agents or combustibles may cause ignition.Conditions 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 flammable substances.Store away from reducing agents.Do not store with organic materials.Store away from metal powders.Further information about storage conditions:Keep container tightly sealed.Store in cool, dry conditions in well-sealed containers.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:7789-02-8 Chromium(III) nitrate nonahydrate (100.0%)PEL (USA) Long-term value: 0.5 mg/m3 as CrAdditional 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.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.Penetration time of glove material (in minutes): No data availableEye protection: Safety glassesBody protection: Protective work clothing

SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES

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Information on basic physical and chemical propertiesAppearance:Form: CrystallineColor: PurpleOdor: OdorlessOdor threshold: No data available.pH: N/AMelting point/Melting range: 60 °C (140 °F)Boiling point/Boiling range: No data availableSublimation temperature / start: No data availableFlammability (solid, gas)Contact with combustible material may cause fire.Ignition temperature: No data availableDecomposition temperature: 100 °C (212 °F)Autoignition: 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 informationNo data available

SECTION 10. STABILITY AND REACTIVITY

ReactivityMay intensify fire; oxidizer.Chemical stabilityStable under recommended storage conditions.Thermal decomposition / conditions to be avoided:Decomposition will not occur if used and stored according to specifications.Possibility of hazardous reactionsReacts with reducing agentsReacts with flammable substancesConditions to avoidNo data availableIncompatible materials:Flammable substancesReducing agentsOrganic materialsMetal powdersHazardous decomposition products:Toxic metal oxide fumeNitrogen oxides

SECTION 11. TOXICOLOGICAL INFORMATION

Information on toxicological effectsAcute toxicity:The Registry of Toxic Effects of Chemical Substances (RTECS) contains acute toxicity data for components in this product.LD/LC50 values that are relevant for classification: Oral LD50 3250 mg/kg (rat)Skin irritation or corrosion: Causes skin irritation.Eye irritation or corrosion: Causes serious eye irritation.Sensitization: No sensitizing effects known.Germ cell mutagenicity:The Registry of Toxic Effects of Chemical Substances (RTECS) contains mutation data for this substance.Carcinogenicity:EPA-D: Not classifiable as to human carcinogenicity: inadequate human and animal evidence of carcinogenicity or no data are available.EPA-CBD: Carginogenic potential cannot be determined.IARC-3: Not classifiable as to carcinogenicity to humans.ACGIH A4: Not classifiable as a human carcinogen: Inadequate data on which to classify the agent in terms of its carcinogenicity in humans and/or animals.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

ToxicityAquatic toxicity:No data availablePersistence and degradabilityNo data availableBioaccumulative potentialNo data availableMobility in soilNo data availableAdditional ecological information:Do not allow product to reach groundwater, water courses, or sewage systems.Do not allow material to be released to the environment without official permits.Danger to drinking water if even small quantities leak into the ground.Avoid transfer into the environment.Results of PBT and vPvB assessmentPBT: N/AvPvB: N/AOther adverse effectsNo 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, IATAUN2720UN proper shipping nameDOTChromium nitrateIMDG, IATACHROMIUM NITRATETransport hazard class(es)DOTClass5.1 Oxidising substances.Label5.1Class5.1 (O2) Oxidizing substancesLabel5.1IMDG, IATAClass5.1 Oxidising substances.Label5.1Packing groupDOT, IMDG, IATAIIIEnvironmental hazards:N/ASpecial precautions for userWarning: Oxidizing substancesEMS Number:F-A,S-QTransport in bulk according to Annex II of MARPOL73/78 and the IBC CodeN/ATransport/Additional information:DOTMarine Pollutant (DOT):NoUN “Model Regulation”:UN2720, Chromium nitrate, 5.1, III

SECTION 15. REGULATORY INFORMATION

Safety, health and environmental regulations/legislation specific for the substance or mixtureGHS GHS label elements, including precautionary statementsHazard pictogramsGHS03GHS07Signal word: DangerHazard statementsH272 May intensify fire; oxidizer.H315 Causes skin irritation.H319 Causes serious eye irritation.Precautionary statementsP221 Take any precaution to avoid mixing with combustibles.P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.P220 Keep/Store away from clothing/combustible materials.P280 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.P501 Dispose of contents/container in accordance with local/regional/national/international regulations.National regulationsAll components of this product are listed in the U.S. Environmental Protection Agency Toxic Substances Control Act Chemical substance Inventory.All components of this product are listed on the Canadian Domestic Substances List (DSL).SARA Section 313 (specific toxic chemical listings)7789-02-8 Chromium(III) nitrate nonahydrateCalifornia Proposition 65Prop 65 – Chemicals known to cause cancerSubstance is not listed.Prop 65 – Developmental toxicitySubstance is not listed.Prop 65 – Developmental toxicity, femaleSubstance is not listed.Prop 65 – Developmental toxicity, maleSubstance is not listed.Information about limitation of use:For use only by technically qualified individuals.This product is subject to the reporting requirements of section 313 of the Emergency Planning and Community Right to Know Act of 1986 and 40CFR372.Other regulations, limitations and prohibitive regulationsSubstance of Very High Concern (SVHC) according to the REACH Regulations (EC) No. 1907/2006.Substance is not listed.The conditions of restrictions according to Article 67 and Annex XVII of the Regulation (EC) No 1907/2006 (REACH) for the manufacturing, placing on the market and use must be observed.Substance is not listed.Annex XIV of the REACH Regulations (requiring Authorisation for use)Substance is not listed.Chemical safety assessment:A Chemical Safety Assessment has not been carried out.

SECTION 16. OTHER INFORMATION

Safety Data Sheet according to Regulation (EC) No. 1907/2006 (REACH). The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. American Elements shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale. COPYRIGHT 1997-2022 AMERICAN ELEMENTS. LICENSED GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY.

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