| 英文名 | dihydrogen magnesium ethylenediaminetetraacetate |
|---|---|
| 英文别名 |
(ethylenedinitrilo)tetraacetic acid magnesium salt
edta,magnesium salt ethylenediaminetetraacetic acid magnesium dihydrogen salt dihydrogenmagnesiumethylenediaminetetracetate ethylenediaminetetraacetic acid magnesium |
| 分子式 | C10H14MgN2O8 |
|---|---|
| 分子量 | 314.53200 |
| 精确质量 | 314.06000 |
| PSA | 133.68000 |
|
Section 1. Chemical Product and Company Identification Dihydrogen Magnesium Ethylenediamine Catalog Common Name/ Number(s). Trade Name Tetraacetate CAS#
Dihydrogen Magnesium Ethylenediamine Tetraacetate Section 4. First Aid Measures Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention. Skin ContactIn case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminated clothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention. Serious Skin ContactWash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention. InhalationIf inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. Serious InhalationNot available. IngestionDo NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband. Serious IngestionNot available. Section 5. Fire and Explosion Data Flammability of the Product May be combustible at high temperature. Auto-Ignition Temperature Not available. Flash PointsNot available. Flammable LimitsNot available. Products of CombustionThese products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Some metallic oxides. Fire Hazards in Presence of Slightly flammable to flammable in presence of open flames and sparks, of heat. Various SubstancesNon-flammable in presence of shocks. Explosion Hazards in Presence Risks of explosion of the product in presence of mechanical impact: Not available. of Various SubstancesRisks of explosion of the product in presence of static discharge: Not available. SMALL FIRE: Use DRY chemical powder. Fire Fighting Media LARGE FIRE: Use water spray, fog or foam. Do not use water jet. and Instructions Special Remarks onNot available. Fire Hazards Special Remarks on Explosion Not available. Hazards Section 6. Accidental Release Measures Small SpillUse appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements. Large SpillUse a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system. Dihydrogen Magnesium Ethylenediamine Tetraacetate Section 7. Handling and Storage PrecautionsKeep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If you feel unwell, seek medical attention and show the label when possible. Avoid contact with skin and eyes. StorageKeep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 25°C (77°F). Section 8. Exposure Controls/Personal Protection Engineering ControlsUse process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit. Personal ProtectionSplash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Personal Protection in Case of Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used a Large Spillto avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product. Exposure LimitsNot available. Section 9. Physical and Chemical Properties Physical state and appearance Solid. (Powdered solid.)OdorOdorless. Not available. Taste Molecular Weight314.54 g/mole ColorWhite. pH (1% soln/water)Not available. Boiling PointNot available. Melting PointNot available. Critical TemperatureNot available. Specific GravityNot available. Not applicable. Vapor Pressure Vapor DensityNot available. Not available. Volatility Odor ThresholdNot available. Water/Oil Dist. Coeff.Not available. Ionicity (in Water)Not available. Dispersion PropertiesSee solubility in water. Partially soluble in cold water. Solubility Section 10. Stability and Reactivity Data StabilityThe product is stable. Instability TemperatureNot available. Conditions of InstabilityExcess heat, incompatible materials Incompatibility with various Not available. substances Dihydrogen Magnesium Ethylenediamine Tetraacetate CorrosivityNot available. No information available at this time. Special Remarks on Reactivity Not available. Special Remarks on Corrosivity PolymerizationWill not occur. Section 11. Toxicological Information Routes of EntryInhalation. Ingestion. Toxicity to AnimalsLD50: Not available. LC50: Not available. Chronic Effects on Humans Not available. Other Toxic Effects on Hazardous in case of skin contact (irritant), of ingestion, of inhalation. Humans Special Remarks on Not available. Toxicity to Animals Special Remarks onNo evidence of carcinogenicity Chronic Effects on Humans Special Remarks on otherAcute Potential Health Effects: Toxic Effects on HumansSkin: May cause skin irritation. Eyes: Dust may cause eye irritation. Inhalation: Dust may cause respiratory tract irritation. Ingestion: May cause digestive tract irritation. The toxicological properties of this substance have not been fully investigated. Section 12. Ecological Information Not available. Ecotoxicity BOD5 and CODNot available. Products of BiodegradationPossibly hazardous short term degradation products are not likely. However, long term degradation products may arise. The product itself and its products of degradation are not toxic. Toxicity of the Products of Biodegradation Special Remarks on theNot available. Products of Biodegradation Section 13. Disposal Considerations Waste DisposalWaste must be disposed of in accordance with federal, state and local environmental control regulations. Dihydrogen Magnesium Ethylenediamine Tetraacetate Section 14. Transport Information DOT ClassificationNot a DOT controlled material (United States). Not applicable. Identification Special Provisions forNot applicable. Transport DOT (Pictograms) Section 15. Other Regulatory Information and Pictograms Federal and StateNo products were found. Regulations California Proposition 65 Warnings Other RegulationsNot available. WHMIS (Canada) Not controlled under WHMIS (Canada). Other Classifications DSCL (EEC)R36/38- Irritating to eyes and skin.S2- Keep out of the reach of children. S46- If swallowed, seek medical advice immediately and show this container or label. Health Hazard HMIS (U.S.A.)2 National Fire Protection 1 Flammability 1 Association (U.S.A.) Fire Hazard 2 0 Reactivity Health Reactivity 0 Specific hazard Personal Protection E WHMIS (Canada) (Pictograms) DSCL (Europe) (Pictograms) TDG (Canada) (Pictograms) ADR (Europe) (Pictograms) Dihydrogen Magnesium Ethylenediamine Tetraacetate Protective Equipment Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. SECTION 16 - ADDITIONAL INFORMATION N/A |