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MSDS of trace element tracer instant particles-thulium (synthetic substance of rare earth thulium)
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MSDS of trace element tracer instant particles-thulium (synthetic substance of rare earth thulium)

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  • Add:Zhujiang West Second Street, Beihai Industrial Park, Hanting District, Weifang City, Shandong Province
  • Tel:0536-8958326
  • Hotline:400-168-2116
  • Mail:1004590214@qq.com
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    Product description
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    Section 1 Chemical Products and Corporate Identity
    Product Chinese name: Trace element tracer instant particles-holmium (a synthetic substance of rare earth holmium)
    Product English name: Instant MicroelementTracer Granules-Ho
    Company Name: Qingdao Haida Technology Development Center
    Address: No. 5 Yushan Road, Qingdao
    Email address: jiangtao@ouc.edu.cn
    Zip code: 266003
    Tel: 0086-532-82032712
    Fax: 0086-5322-82032712
    Enterprise emergency telephone: 0086-13156483518
    National emergency number: 120 (emergency), 119 (fire alarm)
    Section 2 Dangerous components and traits
    Product appearance: light yellow particles
    Description: Trace substances (composites) of holmium and accelerated dissolution components
    Main use: Tracer between oilfield wells
    Components harmful to health CAS number Approximate content (wt%)
    Erbium trace substances   /
    Sodium bicarbonate 144-55-8  
    Citrate 77-92-9  
    Section 3 Overview of Risks
    Risk summary:
    Warning: The instant particles of trace element tracer are non-edible chemical products. They should not be stacked with food and kept away from children's reach.
    Health hazards:
    Invasion route: ingestion, percutaneous absorption.
    Health hazard: The substance may cause eye irritation, discomfort or tearing, and may cause slight irritation to the skin.
    Ingestion: May cause digestive system discomfort and vomiting.
    Physical and chemical hazards and fire and explosion hazards:
    If it meets water to release carbon dioxide, it should be water-soluble in an open container.
    Environmental impact: The instant particles of trace element tracer are non-toxic products. If a small amount is accidentally leaked into the environment, only a large amount of water is needed to wash it, and it can be discharged after dilution. Large amounts of leakage must be recovered to reduce environmental impact.
    Section 4 First Aid Measures
    Eye contact: Immediately wash the eyes with clean water and seek medical attention.
    Skin contact: Take off contaminated clothing and wash with water immediately.
    Ingestion by mistake: If the person ingestion is irritated and vomited immediately, take hot water and seek medical attention immediately.
    Note to doctors: In response to the different reactions of patients, take measures to control the condition in time.
    Section 5 Flammability and Fire Fighting Measures
    Flash point: not measured
    Upper explosion limit (V%): None
    Lower explosion limit (V%): None
    Dangerous characteristics: This product has no risk of combustion and explosion.
    Section 6 Emergency Response to Leakage
    If there is a transportation accident, please call the following 24-hour hotline immediately: +86-013516368816 or +8613156483518
    Emergency treatment: Evacuate personnel from the leaked contaminated area to a safe area, prohibit irrelevant personnel from entering the contaminated area, emergency treatment personnel wear self-contained breathing apparatus and wear general fire protective clothing. Do not directly touch the leakage, and stop the leakage while ensuring safety.
    A small amount of leakage: absorb with sand, vermiculite or other inert materials, then collect and transport to the waste disposal site. It can also be washed with a lot of water, and the diluted lotion is put into the waste water system.
    A large amount of leakage: If a large amount of leakage is used, it shall be contained by a dike, and then collected, transferred, recycled or disposed of after harmless treatment.
    Water leakage: Issue a warning to other sailing vessels. If possible, close the source of the leak.
    For the disposal of the recovered liquid, it is necessary to consult relevant experts to ensure compliance with local environmental protection regulations.
    If the concentration of chemicals in the air exceeds the TLV threshold, it is necessary to try to keep the site well ventilated and allow employees to evacuate. For the content of the threshold, please refer to Section 15.
    Section 7 Handling and Storage
    1. The instant particles of trace element tracer are water-soluble substances, which are easy to release carbon dioxide in contact with water. When stacking to prevent moisture, the package must be intact and undamaged, and barbarous stacking operations should not damage the package.
    2. The instant particles of trace element tracer are non-edible chemical products. They should not be stacked with food and kept away from the reach of children.
    3. The trace element tracer instant particles must be stored according to the classification of the label, and different brands must be strictly distinguished to prevent misuse caused by mutual mixing. When stacked outside, tarpaulins must be covered to prevent rain, river, and sea water from being soaked.
    4. The instant particles of trace element tracer are non-toxic products. If a small amount is accidentally leaked into the environment, only a large amount of water is needed to wash it, and it can be discharged after dilution. Large amounts of leakage must be recovered to reduce environmental impact.
    Section 8 Protection Measures
    Engineering control: Provide good natural ventilation conditions.
    Respiratory protection: Generally, no special protection is required. Self-contained breathing apparatus can be worn when exposed to high concentrations.
    Eye protection: general non-toxic chemical industrial product protection category.
    Skin protection: general non-toxic chemical industrial product protection category.
    Clothing protection: general non-toxic chemical industrial product protection category.
    Others: After work, take a shower and change clothes. Avoid long-term repeated contact. Regular physical examinations.
    Section 9 Physical and Chemical Properties
    Color: light yellow
    Form: Granule
    Odor: Odorless
    Water solubility: miscible with water, the solubility is 1.5%, the dissolution time is 10-30 minutes
    Section 10 Stability and Reactivity
    Self-cohesion possible
    Conditions to avoid self-polymerization: not required
    Stability: stable
    Section 11 Toxicological Information
    Toxicity study: It is non-toxic.
    Irritation: Slightly irritating to the skin.
    Carcinogenicity: The International Center for Research on Cancer (IARC) has not been established.
    Section 12 Environmental Information
    The trace element tracer instant particles are non-toxic products. If a small amount is accidentally leaked into the environment, only a large amount of water is needed to rinse it, and it can be discharged after dilution. Large amounts of leakage must be recovered to reduce environmental impact.
    Section 13 Disposal
    Disposal methods: If this product becomes waste, it must be processed by a licensed professional factory. Stabilizers (such as sand, dust or cement) must be used for solidification before treatment, so that no free waste liquid will remain when treated by industrial landfill.
    Disposal considerations: Personal protection and environmental requirements when disposing of waste, see Part 8. This product cannot be directly discharged into municipal sewers, drains, natural streams or rivers.
    Section 14 Transportation Information
    Keep the packaging intact during transportation to prevent damage, and cover with tarpaulin to prevent rain soaking.
    Section 15 Relevant Laws and Regulations Information
    The following regulations apply to this product:
    Regulations of the U.S. Federal Government:
    US TLV-TWA: 125 mg/cubic
    US TLV-STHOL: No standard has been established
    Laws and Regulations of the People's Republic of China:
    China MAC: No standards have been established
    Regulations on the Safety Management of Chemical Hazardous Materials (Promulgated by the State Council on January 16, 2002)
    Regulations on the Safe Use of Chemicals in the Workplace ([1996] Ministry of Labor Issue No. 423)
    The above laws and regulations have made corresponding regulations on the safe use, production, storage, transportation, loading and unloading of chemicals.
    Section 16 Other Information
    none
    Section 17 User Responsibilities
    This MSDS summarizes all the company's safety knowledge and information about this product, and provides users with knowledge of safe operation. Contacts or users must carefully read the information provided by the MSDS before use to ensure the safety of operation and transportation personnel. If you don't understand the information, please contact CNOOC Energy Development Co., Ltd. Oil Production Engineering Research Institute or Ocean University of China immediately, and both will provide explanations.
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