compound Formula molecular Weight Appearance melt Point boil Point Density Solubility in H2O exact Mass Monoisotopic Mass
O2Si
60.09
White Powder
1,600° C (2,912° F)
2,230° C (4,046° F)
2533 kg/m-3
N/A
59.9668 g/mol
59.967 Da



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Signal Word hazard Statements peril Codes precautionary Statements speed Point threat Codes safety Statements RTECS Number transfer Information WGK Germany GHS Pictograms
Danger
H350-H373
N/A
P260-P201-P281-P202-P308+P313-P314-P405-P501a
not applicable
N/A
N/A
N/A
NONH
NONH

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SECTION 1. IDENTIFICATION

Product Name: Silicon Dioxide

Product Number: all applicable American elements product codes, e.g. SI-OX-02, SI-OX-025, SI-OX-03, SI-OX-035, SI-OX-04, SI-OX-05

CAS #: 7631-86-9

Relevant determined uses the the substance: scientific research and development

Emergency phone call number:Domestic, north America: +1 800-424-9300International: +1 703-527-3887

SECTION 2. Hazards IDENTIFICATION

Classification of the substance or mixtureGHS category in accordance with 29 CFR 1910 (OSHA HCS)Specific target body organ toxicity - repetitive exposure (Category 1), H372




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Signal word: DangerHazard statement(s)H372Causes damages to guts through an extensive or recurring exposure.Precautionary statement(s)P260Do not breathe dust/ fume/ gas/ mist/ Vapors/ spray.P264Wash skin thoroughly after handling.P270Do not eat, drink or smoke as soon as using this product.P314Get clinical advice/ fist if you feel unwell.P501Dispose that contents/ container to an authorized waste disposal plant

SECTION 3. COMPOSITION/INFORMATION ~ above INGREDIENTS

SubstancesSynonyms: Silicon dioxideFormula: O2SiMolecular Weight: 60.08 g/molCAS-No.: 7631-86-9EC-No.: 231-545-4Hazardous componentsComponent: Silicon dioxideClassification: STOT RE1; H372Concentration: 90-100%

SECTION 4. An initial AID MEASURES

Description of first aid measuresGeneral adviceConsult a physician. Display this safety and security data paper to the medical professional in attendance.Move the end of danger area.If inhaledIf breathed in, move person into fresh air. If not breathing, give synthetic respiration. Consult a physician.In case of skin contactWash off through soap and plenty that water. Above a physician.In situation of eye contactFlush eyes with water together a precaution.If swallowedNever give anything by mouth come an unconscious person. To wash mouth through water. Consult a physician.Most important symptoms and also effects, both acute and delayedThe most vital known symptoms and also effects are defined in the labelling (see ar 2.2) and/or in ar 11Indication of any type of immediate medical attention and special treatment needed: no data available

SECTION 5. FIREFIGHTING MEASURES

Extinguishing mediaSuitable extinguishing mediaUse water spray, alcohol-resistant foam, dried chemical or carbon dioxide.Special hazards arising from the problem or mixturesilicon oxidesAdvice because that firefightersWear self had breathing apparatus because that fire fighting if necessary.Further informationno data available

SECTION 6. ACCIDENTAL release MEASURES

Personal precautions, security equipment and also emergency proceduresUse personal protective equipment. Protect against dust formation. Prevent breathing Vapors, mist or gas. Avoid breathing dust.For an individual protection see section 8.Environmental precautionsDo not let product get in drains.Methods and materials for containment and cleaning upPick up and arrange handle without creating dust. Move up and also shovel. Keep in suitable, closed containers because that disposal.Reference to other sectionsFor handle see ar 13.

SECTION 7. HANDLING and also STORAGE

Precautions for safe handlingAvoid formation of dust and aerosols.Provide proper exhaust ventilation at places where dust is formed.For precautions see section 2.2.Conditions for safe storage, including any type of incompatibilitiesKeep container tightly closeup of the door in a dry and well-ventilated place.Specific end use(s)Apart native the uses mentioned in section 1.2 no other certain uses space stipulated

SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Exposure controlsAppropriate engineering controlsHandle in accordance with great industrial hygiene and safety practice. To wash hands before breaks and also at the end of workday.Personal protective equipmentEye/face protectionUse equipment for eye protection tested and approved under proper government standards such together NIOSH (US) or EN 166(EU).Skin protectionHandle through gloves. Gloves must be inspected prior to use. Use appropriate glove removal an approach (without touching glove"s external surface) to prevent skin call with this product. Dispose of contaminated gloves after usage in accordance through applicable laws and an excellent laboratory practices. Wash and dry hands.Body ProtectionChoose body defense in relationship to its type, come the concentration and also amount of dangerous substances, and to the specific work-place., The kind of protective equipment must be selected follow to the concentration and also amount that the dangerous substance at the certain workplace.Respiratory protectionRespiratory defense is no required. Where protection from nuisance levels of dusts room desired, use kind N95 (US) or type P1 (EN 143) dust masks. Use respirators and also components tested and approved under proper government requirements such together NIOSH (US) or CEN (EU).Control of ecological exposureDo not let product enter drains.

SECTION 9. PHYSICAL and also CHEMICAL PROPERTIES

Information on basic physical and chemical propertiesAppearanceForm: solidOdor: no data availableOdor Threshold: no data availablepH: no data availableMelting point/freezing pointMelting point/range: > 1,600 °C (> 2,912 °F)Initial boiling allude and boiling range: 2,230 °C (4,046 °F)Flash point: no data availableEVaporation rate: no data availableFlammability (solid, gas): no data availableUpper/lower flammability or explosive limits: no data availableVapor pressure: no data availableVapor density: no data availableRelative density: 2.600 g/cm3Water solubility: insolublePartition coefficient: n-octanol/water: no data availableAuto-ignition temperature: no data availableDecomposition temperature: no data availableViscosity: no data availableExplosive properties: no data availableOxidizing properties: no data availableOther safety information: no data available

SECTION 10. STABILITY and also REACTIVITY

Reactivity: no data availableChemical stabilityStable under recommended warehouse conditions.Possibility of hazardous reactions: no data availableConditions come avoid: no data availableIncompatible materialsStrong oxidizing agentsHazardous decomposition productsIn the occasion of fire: see ar 5

SECTION 11. TOXICOLOGICAL INFORMATION

Information on toxicological effectsAcute toxicityLD50 dental - rat - 3,160 mg/kgInhalation: no data availableDermal:no data availableno data availableSkin corrosion/irritation: no data availableSerious eye damage/eye irritation: no data availableRespiratory or skin sensitisation: no data availableGerm cabinet mutagenicityratUnscheduled DNA synthesisCarcinogenicityCarcinogenicity - rat - InhalationTumorigenic:Carcinogenic by RTECS criteria. Lungs, Thorax, or Respiration:Tumors.This product is or has a component the is not classifiable as to its carcinogenicity based upon its IARC, ACGIH, NTP, or EPA classification.IARC: 3 - group 3: not classifiable as to its carcinogenicity to human beings (Silicon dioxide)ACGIH:No ingredient of this product existing at levels higher than or equal to 0.1% is figured out as a carcinogen or potential carcinogen by ACGIH.NTP:No ingredient of this product present at levels greater than or equal to 0.1% is figured out as a recognized or suspect carcinogen by NTP.OSHA:No component of this product existing at levels greater than or same to 0.1% is established as a carcinogen or potential carcinogen through OSHA.Reproductive toxicityno data availableno data availableSpecific target organ toxicity - solitary exposure: no data availableSpecific target body organ toxicity - repetitive exposure: no data availableThe problem or mixture is classified as particular target body organ toxicant, recurring exposure, classification 1.Aspiration hazard: no data availableAdditional InformationRTECS: not availableTo the best of our knowledge, the chemical, physical, and also toxicological properties have actually not been extensively investigated.Stomach - person who is abnormal - based on Human EvidenceStomach - irregularities - based on Human Evidence

SECTION 12. Environmental INFORMATION

Toxicityno data availablePersistence and degradability: no data availableBioaccumulative potential: no data availableMobility in soil: no data availableResults that PBT and also vPvB assessmentPBT/vPvB evaluate not obtainable as chemical safety assessment no required/not conductedOther disadvantage effects: no data available

SECTION 13. Handle CONSIDERATIONS

Waste therapy methodsProductOffer surplus and non-recyclable services to a licensed handle company.Contaminated packagingDispose of together unused product.

SECTION 14. Transport INFORMATION

DOT (US)Not dangerous goodsIMDGNot attention goodsIATANot dangerous goods

SECTION 15. Regulatory INFORMATION

SECTION 16. Other INFORMATION