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GHS Sodium Molybdate 35Pct Solution MSDS.Pdf Safety Data Sheet (Sodium Molybdate 35% Solution) DATE PREPARED: 10/12/2015 Section 1. Product and Company Identification Product Name Sodium Molybdate 35% Solution CAS Number 7631-95-0 Parchem - fine & specialty chemicals EMERGENCY RESPONSE NUMBER 415 Huguenot Street CHEMTEL New Rochelle, NY 10801 Toll Free US & Canada: 1 (800) 255-3924 (914) 654-6800 (914) 654-6899 All other Origins: 1 (813) 248-0585 parchem.com [email protected] Collect Calls Accepted Section 2. Hazards Identification Classification according to Regulation (EC) No. 1272/2008 (CLP/GHS) Not classified. Classification according to Directive 67/548/EEC Not classified. Labelling according to Regulation (EC) No. 1272/2008 (CLP/GHS) Sodium molybdate is not classified as a hazardous substance and does not require specific label elements (such as Hazard Pictograms or a Signal Word). Labelling according to Directive 67/548/EEC Sodium molybdate is not classified as a hazardous substance and does not require specific label elements. GHS Label Elements Pictograms: N/A Signal word: N/A Hazard and precautionary statements None Other hazards The substance does not meet the criteria for a PBT or vPvB substance. No environmental, toxicological or physico-chemical hazards identified. Section 3. Composition / Information on Ingredients Common Name Sodium Molybdate 35% Solution Formula Na2MoO4 CAS Number 7631-95-0 COMPONENT CAS NUMBER CONCENTRATION Sodium Molybdate 35% Solution 7631-95-0 100% Page 1 of 13 Safety Data Sheet (Sodium Molybdate 35% Solution) DATE PREPARED: 10/12/2015 Section 4. First Aid Measures Description of first-aid measures Note: Sodium Molybdate is not classified as a hazardous substance and no substance-specific toxicological hazards are expected. Nevertheless, the following generic first aid measures should be applied as usual when handling any chemical substance. General Advice: First-aid responders should wear suitable personal protective equipment in case of insufficient ventilation or possible inhalation or eye contact. Inhalation: Remove patient from exposure and bring to fresh air. If breathing has stopped, perform artificial respiration and get medical advice/attention immediately. Skin contact: Wash skin with water and soap, and rinse thoroughly. If skin irritation occurs, get medical advice/attention. Eye contact: Check for and remove and contact lenses. Immediately flush eyes with plenty of water, occasionally lifting upper and lower eyelids, for several minutes. If irritation occurs, get medical advice/attention. Ingestion: Seek medical advice/attention if feeling unwell. Most important symptoms and effects, both acute and delayed: Acute or delayed effects are not anticipated for sodium molybdate. Indication of any immediate medical attention and special treatment needed: No specific treatment expected to be required. Section 5. Firefighting Measures Note: Sodium molybdate is not flammable / combustible and it does not support fires (no oxidising properties). Nevertheless, below some general firefighting measures are given, which should be adjusted to the surroundings (e.g. other, hazardous chemicals involved, packaging materials...). Extinguishing media Suitable extinguishing media: Standard extinguishing media such as water, sand, foam. Use firefighting measures that suit the location and surroundings. Sodium molybdate is not considered flammable or combustible. Unsuitable extinguishing media: None. Use firefighting measures that suit the location and surroundings. Special hazards arising from the substance or mixture: None. Advice for firefighters: Standard extinguishing media such as water, sand, foam. Use firefighting measures that suit the location and surroundings. Sodium molybdate is not considered flammable or combustible. Section 6. Accidental Release Measures Note: Sodium molybdate is not classified as a hazardous substance and no substance-specific toxicological or ecotoxicological hazards are expected. Nevertheless, the following generic accidental release measures should be applied as usual when handling any chemical substance. Page 2 of 13 Safety Data Sheet (Sodium Molybdate 35% Solution) DATE PREPARED: 10/12/2015 Personal precautions, protective equipment, and emergency procedures For non-emergency personnel: Avoid formation and inhalation of dust. Seek to ensure ventilation that maintains airborne concentrations below Occupational Exposure Limits. Keep unprotected persons away. Although the substance has no acute toxicity, it is advised to avoid contact with skin, eyes, and clothing - wear suitable protective equipment. For emergency responders: Avoid formation and inhalation of dust. Seek to ensure ventilation that maintains airborne concentrations below Occupational Exposure Limits. Keep unprotected persons away. Although the substance has no acute toxicity, it is advised to avoid contact with skin, eyes, and clothing - wear suitable protective equipment. Environmental precautions: Although the substance is not classified as dangerous to the environment, it is advised that in the event of an accidental release the product should be prevented from reaching the sewage system or any water course, and from penetrating the ground/soil. Dispose of spilled material in accordance with the relevant local regulations. See Section 13 for disposal considerations. Methods and material for containment and cleaning up: Avoid formation and inhalation of dust. Use an appropriate industrial vacuum cleaner, equipped with ULPA or HEPA filters. Collect spilled material in suitable containers or bags for recovery or disposal. In the case of disposal, spilled material or contaminated material should be disposed of as waste as described in Section 13. Reference to other sections: For more information on exposure controls/personal protection or disposal considerations, check Sections 8 and 13 of this Data Sheet. Section 7. Handling and Storage Note: Sodium molybdate is not classified as a hazardous substance and no substance-specific toxicological or ecotoxicological hazards are expected. Nevertheless, the following generic advice on handling and storage should be followed as for any chemical substance. Precautions for safe handling Protective measures: Avoid formation of dust, inhalation and ingestion. General occupational hygiene practice should always be followed (see 7.1.2 below). Advice on general occupational hygiene: Avoid formation of dust, inhalation and ingestion. General occupational hygiene measures are required to ensure safe handling of the substance. These measures involve good personal and housekeeping practices (i.e. regular cleaning with suitable cleaning devices), no eating, drinking, and smoking at the workplace and wearing standard working clothes and shoes unless otherwise stated. Wash hands after contact with the powder or fume. Remove contaminated clothing and protective equipment before entering eating areas. Shower and change clothes at end of work shift. Do not wear contaminated clothing at home. Do not blow dust off with compressed air. Conditions for safe storage, including any incompatibilities: Store in closed container in a dry area. Do not store in open, inadequate, or mis-labelled packaging. Page 3 of 13 Safety Data Sheet (Sodium Molybdate 35% Solution) DATE PREPARED: 10/12/2015 Section 8. Exposure Controls / Personal Protection Control parameters Occupational Exposure Limits (OILS) Type of limit value Limit value [mg Mo/m³] References, Legislation,... Information on recommended monitoring procedures Austria: Molybdenum compounds 20 Inhalable dust GKV_MAK (Austria 9/2007) Consult the national (as Mo), soluble compounds, STEL fraction authorities about which (Peak), 2 times per shift, 60 measurement methodology minutes: is suitable to demonstrate Austria: Molybdenum compounds 10 Inhalable dust GKV_MAK (Austria 9/2007) respective limit values. (as Mo), soluble compounds, 8- fraction Applicable standards for hour TWA reference period monitoring of inhalable Belgium: molybdenum compounds 0.5 Respirable dust Belgian Royal Decree of and/or respirable dust (as Mo), soluble, in the respirable fraction 11/06/2009 (protection of may include: fraction, TLV-TWA the employee's health and safety against the risk of chemicals). Belgium: Mo compounds (as Mo), 10 Inhalable dust Belgian Royal Decree of soluble, TLV-TWA fraction 11/06/2009 (protection of the employee's health and safety against the risk of chemicals). Denmark: Molybdenum 5 Arbejdstilsynet (Denmark compounds (as Mo), soluble, 8- 3/2008) hour TWA reference period Denmark: Molybdenum 10 Arbejdstilsynet (Denmark compounds (as Mo), insoluble, 8- 3/2008) hour TWA reference period France: No indicative or 10 mg/m3 Total dust mandatory Occupational Exposure 5 mg/m3 Respirable Limit (OEL) specifically for fraction molybdenum. 8-hour TWA reference period to be protective against long-term exposure: Germany: No limit value (MAK- 10 mg/m3 Inhalable Deutsche value) is defined for Mo or dust fraction Forschungsgemeinschaft: List molybdenum trioxide. In the 3 mg/m3 Respirable of MAK and BAT values 2010. Commission for the absence of a MAK-value,8-hour dust fraction Page 4 of 13 Safety Data Sheet (Sodium Molybdate 35% Solution) DATE PREPARED: 10/12/2015 TWA limit values for general dust Investigation of Health should be applied: Hazards of Chemical Compounds in the Workplace, Report no. 46 WILEY-VCH Verlag GmbH & Co, KGaA, Weinheim, ISBN: 978-3-527-32815-4 Italy: Molybdenum compounds (as 10 Inhalable dust ACGIH TLV (USA 2/2010) Mo), soluble compounds, 8-hour fraction 3 Respirable
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