硝酸亞汞安全技術(shù)說明書英文

1、SAFETY DATA SHEETSAccording to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition1.Identification1.1GHS Product identifierProduct nameMercurous Nitrate1.2Other means of identificationProduct number-Other namesmercury(1+),nitrate1.3Recommended use of

2、 the chemical and restrictions on useIdentified usesFor industry use only.Uses advised againstno data available1.4Suppliers detailsCompanyAddressTelephoneFax1.5Emergency phone numberEmergency phone numberService hoursMonday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).2.Hazard identific

3、ation2.1Classification of the substance or mixtureAcute toxicity - Oral, Category 2Acute toxicity - Dermal, Category 1Acute toxicity - Inhalation, Category 2Specific target organ toxicity repeated exposure, Category 2Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1Hazardou

4、s to the aquatic environment, long-term (Chronic) - Category Chronic 22.2GHS label elements, including precautionary statementsPictogram(s)Signal wordDangerHazard statement(s)H300 Fatal if swallowedH310 Fatal in contact with skinH330 Fatal if inhaledH373 May cause damage to organs through prolonged

5、or repeated exposureH400 Very toxic to aquatic lifeH410 Very toxic to aquatic life with long lasting effectsPrecautionary statement(s)PreventionP264 Wash . thoroughly after handling.P270 Do not eat, drink or smoke when using this product.P262 Do not get in eyes, on skin, or on clothing.P280 Wear pro

6、tective gloves/protective clothing/eye protection/face protection.P260 Do not breathe dust/fume/gas/mist/vapours/spray.P271 Use only outdoors or in a well-ventilated area.P284 In case of inadequate ventilation wear respiratory protection.P273 Avoid release to the environment.ResponseP301+P310 IF SWA

7、LLOWED: Immediately call a POISON CENTER/doctor/P321 Specific treatment (see . on this label).P330 Rinse mouth.P302+P352 IF ON SKIN: Wash with plenty of water/.P310 Immediately call a POISON CENTER/doctor/P361+P364 Take off immediately all contaminated clothing and wash it before reuse.P304+P340 IF

8、INHALED: Remove person to fresh air and keep comfortable for breathing.P320 Specific treatment is urgent (see . on this label).P314 Get medical advice/attention if you feel unwell.P391 Collect spillage.StorageP405 Store locked up.P403+P233 Store in a well-ventilated place. Keep container tightly clo

9、sed.DisposalP501 Dispose of contents/container to .2.3Other hazards which do not result in classificationnone3.Composition/information on ingredients3.1SubstancesChemical nameCommon names and synonymsCAS numberEC numberConcentrationMercurous NitrateMercurous Nitrate10415-75-5none100%4.First-aid meas

10、ures4.1Description of necessary first-aid measuresGeneral adviceConsult a physician. Show this safety data sheet to the doctor in attendance.If inhaledIf breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.In case of skin contactWash off with s

11、oap and plenty of water. Consult a physician.In case of eye contactRinse thoroughly with plenty of water for at least 15 minutes and consult a physician.If swallowedNever give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.4.2Most important symptoms/effects,

12、acute and delayedAcute systemic poisoning may be fatal within a few minutes; death by uremic poisoning is usually delayed 5-12 days. Acute poisoning has resulted from inhaling dust concentrations of 1.2-8.5 mg/m 3 of air; symptoms inc lude tightness and pain in chest, coughing, and difficulty in bre

13、athing. Ingestion causes necrosis, pain, vomiting, and severe purging. Contact with eyes causes ulceration of conjunctiva and cornea. Contact with skin causes irritation and po ssible dermatitis; systemic poisoning can occur by absorption through skin. (USCG, 1999)4.3Indication of immediate medical

14、attention and special treatment needed, if necessaryno data available5.Fire-fighting measures5.1Extinguishing mediaSuitable extinguishing mediaIf material on fire or involved in fire: Extinguish fire using agent suitable for type of surrounding fire. (Material itself does not burn or burns with diff

15、iculty.) Use foam, dry chemical, or carbon dioxide. Keep run-off water out of sewers and water sources.5.2Specific hazards arising from the chemicalSpecial Hazards of Combustion Products: Smoke from fire may contain toxic mercury vapor and oxides of nitrogen. Behavior in Fire: May increase intensity

16、 of fire (USCG, 1999)5.3Special protective actions for fire-fightersWear self-contained breathing apparatus for firefighting if necessary.6.Accidental release measures6.1Personal precautions, protective equipment and emergency proceduresUse personal protective equipment. Avoid dust formation. Avoid

17、breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8.6.2Environmental precautionsPrevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment

18、 must be avoided.6.3Methods and materials for containment and cleaning upEnvironmental considerations: Land spill: Dig a pit, pond, lagoon, holding area to contain liquid or solid material. /SRP: If time permits, pits, ponds, lagoons, soak holes, or holding areas should be sealed with an impermeable

19、 flexible membrane liner./ Cover solids with a plastic sheet to prevent dissolving in rain or fire fighting water.7.Handling and storage7.1Precautions for safe handlingAvoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Prov

20、ide appropriate exhaust ventilation at places where dust is formed. For precautions see section Conditions for safe storage, including any incompatibilitiesStorage temp: ambient8.Exposure controls/personal protection8.1Control parametersOccupational Exposure limit valuesRecommended Exposure L

21、imit: 10 Hr Time-Weighted Avg: 0.05 mg/cu m, skin (Hg vapor). /Mercury except (organo) alkyls (as Hg)/Recommended Exposure Limit: Ceiling Value: 0.1 mg/cu m, skin. /Mercury compounds except (organo) alkyls (as Hg)/Biological limit valuesno data available8.2Appropriate engineering controlsHandle in a

22、ccordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.8.3Individual protection measures, such as personal protective equipment (PPE)Eye/face protectionSafety glasses with side-shields conforming to EN166. Use equipment for eye protection teste

23、d and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).Skin protectionWear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves

24、 must be inspected prior to use. Use proper glove removal technique(without touching gloves outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective g

25、loves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.Respiratory protectionWear dust mask when handling large quantities.Thermal hazardsno data available9.Physical and chemical propertiesPhysical stateMercurous nitrate is a white solid. Usually

26、exists as the dihydrate. Toxic by ingestion.ColourSolid, whiteOdourSlight odor of nitric acidMelting point/ freezing pointno data availableBoiling point or initial boiling point and boiling range83C at 760mmHgFlammabilityno data availableLower and upper explosion limit / flammability limitno data av

27、ailableFlash pointno data availableAuto-ignition temperatureno data availableDecomposition temperatureno data availablepHno data availableKinematic viscosityno data availableSolubilityWater-solublePartition coefficient n-octanol/water (log value)no data availableVapour pressureno data availableDensi

28、ty and/or relative density4.78 at 20C (USCG, 1999)Relative vapour densityno data availableParticle characteristicsno data available10.Stability and reactivity10.1Reactivityno data available10.2Chemical stabilityStable under recommended storage conditions.10.3Possibility of hazardous reactionsSolutio

29、n in contact with wood or paper may cause fire. May increase the intensity of fire.Mixtures of metal/nonmetal nitrates with alkyl esters may explode, owing to the formation of alkyl nitrates; mixtures with phosphorus, tin (II) chloride or other reducing agents may react explosively Bretherick 1979.

30、p. 108-109.10.4Conditions to avoidno data available10.5Incompatible materialsSolid in contact with wood or paper may cause fire.10.6Hazardous decomposition productsSmoke from fire may contain toxic mercury & oxides of nitrogen.11.Toxicological informationAcute toxicity Oral: no data available Inhala

31、tion: no data available Dermal: no data availableSkin corrosion/irritationno data availableSerious eye damage/irritationno data availableRespiratory or skin sensitizationno data availableGerm cell mutagenicityno data availableCarcinogenicityA4: Not classifiable as a human carcinogen. /Mercury, eleme

32、ntal and inorganic forms, as Hg/Reproductive toxicityno data availableSTOT-single exposureno data availableSTOT-repeated exposureno data availableAspiration hazardno data available12.Ecological information12.1Toxicity Toxicity to fish: no data available Toxicity to daphnia and other aquatic inverteb

33、rates: no data available Toxicity to algae: no data available Toxicity to microorganisms: no data available12.2Persistence and degradabilityno data available12.3Bioaccumulative potentialno data available12.4Mobility in soilno data available12.5Other adverse effectsno data available13.Disposal consid

34、erations13.1Disposal methodsProductThe material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems.Contaminated pack

35、agingContainers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combu

36、stible packaging materials.14.Transport information14.1UN NumberADR/RID: UN1627IMDG: UN1627IATA: UN162714.2UN Proper Shipping NameADR/RID: MERCUROUS NITRATEIMDG: MERCUROUS NITRATEIATA: MERCUROUS NITRATE14.3Transport hazard class(es)ADR/RID: 6.1(a)IMDG: 6.1(a)IATA: 6.1(a)14.4Packing group, if applica

37、bleADR/RID: IIIMDG: IIIATA: II14.5Environmental hazardsADR/RID: yesIMDG: yesIATA: yes14.6Special precautions for userno data available14.7Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Codeno data available15.Regulatory information15.1Safety, health and environmental regulations

38、 specific for the product in questionChemical nameCommon names and synonymsCAS numberEC numberMercurous NitrateMercurous Nitrate10415-75-5noneEuropean Inventory of Existing Commercial Chemical Substances (EINECS)Listed.EC InventoryListed.United States Toxic Substances Control Act (TSCA) InventoryListed.China Catalog of Hazardous chemicals 2015Not Listed.New Zealand Invento