Tinning Solution MSDS

Tinning Solution MSDS

                                                                                      CASWELL INC

Safety Data Sheet
Tinning Solution
SECTION 1: Identification

1.1   Product identifier

      Product name                          Tinning Solution

      Product number                        ET
      Brand                                 Caswell

1.2   Other means of identification
      Electroless Tin

1.3   Recommended use of the chemical and restrictions on use
      Tinning Bath

1.4   Supplier's details

      Name                                  Caswell Inc
      Address                               7696 Route 31
                                            Lyons NY 14489
                                            USA

      Telephone                             315 946 1213
      Fax                                   315 946 4456
      email                                 sales@caswellplating.com

1.5   Emergency phone number(s)

                                            Office Hours (9-4ET): 315 946 1213
                                            24 Hour: CHEMTEL US# 1-800-255-3924              Intl# +01-813-248-0585

SECTION 2: Hazard identification

2.1   Classification of the substance or mixture

      - Skin corrosion/irritation (chapter 3.2), Cat. 2
      - Carcinogenicity (chapter 3.6), Cat. 1B
      - Acute toxicity, oral (chapter 3.1), Cat. 3
      - Hazardous to the aquatic environment - long-term hazard (chapter 4.1), Cat. 3

2.2   GHS label elements, including precautionary statements


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Safety Data Sheet
Tinning Solution
      Pictogram




      Signal word                   Danger

      Hazard statement(s)
      H315                          Causes skin irritation
      H350                          May cause cancer
      H301                          Toxic if swallowed
      H412                          Harmful to aquatic life with long lasting effects

      Precautionary statement(s)
      P264                          Wash … thoroughly after handling.
      P280                          Wear protective gloves/protective clothing/eye protection/face protection.
      P302+P352                     IF ON SKIN: Wash with plenty of water/...
      P321                          Specific treatment (see … on this label).
      P332+P313                     If skin irritation occurs: Get medical advice/attention.
      P362+P364                     Take off contaminated clothing and wash it before reuse.
      P201                          Obtain special instructions before use.
      P202                          Do not handle until all safety precautions have been read and understood.
      P308+P313                     IF exposed or concerned: Get medical advice/attention.
      P405                          Store locked up.
      P501                          Dispose of contents/container to …
      P270                          Do not eat, drink or smoke when using this product.
      P301+P310                     IF SWALLOWED: Immediately call a POISON CENTER/doctor/...
      P330                          Rinse mouth.
      P273                          Avoid release to the environment.

SECTION 3: Composition/information on ingredients

3.1   Substances

      Hazardous components

      1. STANNOUS CHLORIDE
      Concentration                 0.01 - 0.02 %
      CAS no.                       7772-99-8

      2. THIOUREA
      Concentration                 0.1 - 0.2 %
      EC no.                        200-543-5
      CAS no.                       62-56-6
      Index no.                     612-082-00-0

      3. HYDROCHLORIC ACID (<37%)
      Concentration                 3-5%
      EC no.                        231-595-7
      CAS no.                       7647-01-0
      Index no.                     017-002-01-X

      4. WATER OR OTHER NON-REPORTABLE INGREDIENTS

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Tinning Solution
      Concentration                          90 - 94.78 %
      CAS no.                                7732-18-5

SECTION 4: First-aid measures

4.1   Description of necessary first-aid measures

      General advice                         Consult a physician. Show this safety data sheet to the doctor in attendance.

      If inhaled                             If breathed in, move person into fresh air. If not breathing, give artificial
                                             respiration. Consult a physician.

      In case of skin contact                Rinse with plenty of water. Get medical attention if irritation develops and
                                             persists.

      In case of eye contact                 Rinse thoroughly with plenty of water for at least 15 minutes and consult a
                                             physician.

      If swallowed                           Drink 1 or 2 glasses of water. Do NOT induce vomiting. Get medical
                                             attention immediately if symptoms occur.

      Personal protective equipment for first-aid responders
                                              See section 8

4.2   Most important symptoms/effects, acute and delayed
      Material is destructive to mucous membranes and upper respiratory tract, eyes and skin. Inhalation may be fatal as
      a result of spasm, inflammation and edema of the larynx and bronchi, chemical pneumonitis and pulmonary edema.

SECTION 5: Fire-fighting measures

5.1   Suitable extinguishing media
      Use extinguishing media appropriate for surrounding fire.

5.2   Specific hazards arising from the chemical
      None Known

5.3   Special protective actions for fire-fighters
      Wear self-contained breathing apparatus for firefighting if necessary.

SECTION 6: Accidental release measures

6.1   Personal precautions, protective equipment and emergency procedures
      Wear PPE per section 8.

6.2   Environmental precautions
      Avoid release into the environment.

6.3   Methods and materials for containment and cleaning up
      SMALL SPILLS: Contain and absorb with absorbent material and place into containers for later disposal. Wash site
      of spillage thoroughly with water. LARGE SPILLS: Dike far ahead of spill to prevent further movement. Recover by
      pumping or by using a suitable absorbent material and place into containers for later disposal. Dispose in suitable
      waste container.



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Safety Data Sheet
Tinning Solution
SECTION 7: Handling and storage

7.1   Precautions for safe handling
      Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully
      resealed and kept upright to prevent leakage.

7.2   Conditions for safe storage, including any incompatibilities
      Keep away from oxidizers.

SECTION 8: Exposure controls/personal protection

8.1   Control parameters

      1. Hydrogen chloride (CAS: 7647-01-0)
      PEL (Inhalation): (C) 5 ppm (OSHA)
      OSHA Annotated Table Z-1, www.osha.gov
      PEL (Inhalation): (C) 7 mg/m3 (OSHA)
      OSHA Annotated Table Z-1, www.osha.gov
      PEL (Inhalation): (C) 5 ppm (Cal/OSHA)
      OSHA Annotated Table Z-1, www.osha.gov
      REL (Inhalation): (C) 5 ppm (NIOSH)
      OSHA Annotated Table Z-1, www.osha.gov

8.2   Appropriate engineering controls
      Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling the product.

8.3   Individual protection measures, such as personal protective equipment (PPE)

      Pictograms




      Eye/face protection
      Face shield and safety glasses. Use equipment for eye protection tested and approved under appropriate
      government standards such as NIOSH (US) or EN 166(EU).

      Skin protection
      Wear chemical resistant gloves and clothing.

      Body protection
      Choose body protection in relation to its type, to the concentration and amount of dangerous substances, and to the
      specific work-place., The type of protective equipment must be selected according to the concentration and amount
      of the dangerous substance at the specific workplace.

      Respiratory protection
      NIOSH/MSHA approved air purifying respirator with an organic vapor cartidge or canister may be permissable
      under certain circumstances where airborne concentrations are expected to exceed exposure limits.

SECTION 9: Physical and chemical properties

      Information on basic physical and chemical properties

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Safety Data Sheet
Tinning Solution

     Appearance/form (physical state, color, etc.)               Clear/White Liquid with residue. Milk colored after
                                                                 shaking.
     Odor                                                        None
     Odor threshold
     pH                                                          1
     Melting point/freezing point
     Initial boiling point and boiling range                     212 deg F
     Flash point
     Evaporation rate
     Flammability (solid, gas)
     Upper/lower flammability limits
     Vapor pressure
     Vapor density
     Relative density                                            1.3
     Solubility(ies)                                             Fully miscible in water
     Partition coefficient: n-octanol/water
     Auto-ignition temperature
     Decomposition temperature
     Viscosity
     Explosive properties
     Oxidizing properties

SECTION 10: Stability and reactivity

10.1 Reactivity
     No reactive

10.2 Chemical stability
     Stable

10.5 Incompatible materials
     Strong Oxidizers

10.6 Hazardous decomposition products
     Sulfur oxides, Tin/Tin Oxides

SECTION 11: Toxicological information

     Information on toxicological effects

     Acute toxicity
     Harmful if swallowed, inhaled or absorbed through skin. Material is destructive to mucous membranes and upper
     respiratory tract, eyes and skin. Inhalation may be fatal as a result of spasm, inflammation and edema of the larynx
     and bronchi, chemical pneumonitis and pulmonary edema.

     LD50 Oral Rat - 125 mh/kg

     Skin corrosion/irritation
     Can cause burns and irritation.

     Serious eye damage/irritation
     Causes serious eye irritation.


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Safety Data Sheet
Tinning Solution
    Respiratory or skin sensitization
    May be absorbed through skin in harmful amounts.

    Germ cell mutagenicity
    Suspected of causing genetic problems.

    Carcinogenicity
    Suspected of causing cancer.

    STOT-single exposure
    Respiratory Systen

    STOT-repeated exposure
    Cardio Vascular System

SECTION 12: Ecological information

    Toxicity
    Harmful to the environment.

    48hour EC50 - 35 mg/L

SECTION 13: Disposal considerations

    Disposal of the product
    Consult appropriate federal and local regulations for disposal. Empty containers are subject to the same regulations.

    Disposal of contaminated packaging
    Consult appropriate federal and local regulations for disposal. Empty containers are subject to the same regulations.

SECTION 14: Transport information

    DOT (US)
    UN Number: UN2922
    Class: 8 (6.1)
    Packing Group: II
    Proper Shipping Name: Corrosive liquid, toxic, n.o.s. Stannous Chloride, Hydrochloric Acid, Thiourea)
    Reportable quantity (RQ):
    Marine pollutant:
    Poison inhalation hazard:

    IMDG
    UN Number: UN2922
    Class: 8 (6.1)
    Packing Group: II
    EMS Number:
    Proper Shipping Name: Corrosive liquid, toxic, n.o.s. Stannous Chloride, Hydrochloric Acid, Thiourea)

    IATA
    UN Number: UN2922
    Class: 8 (6.1)
    Packing Group: II
    Proper Shipping Name: Corrosive liquid, toxic, n.o.s. Stannous Chloride, Hydrochloric Acid, Thiourea)


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Safety Data Sheet
Tinning Solution
SECTION 15: Regulatory information

15.1 Safety, health and environmental regulations specific for the product in question
     Massachusetts Right To Know Components
     Chemical name: Thiourea
     CAS number: 62-56-6
     New Jersey Right To Know Components
     Common name: THIOUREA
     CAS number: 62-56-6
     Pennsylvania Right To Know Components
     Chemical name: Thiourea
     CAS number: 62-56-6
     California Prop. 65 components
     Chemical name: THIOUREA
     CAS number: 62-56-6
     01/01/1988 - cancer
     Massachusetts Right To Know Components
     Chemical name: Hydrochloric acid
     CAS number: 7647-01-0
     New Jersey Right To Know Components
     Common name: HYDROGEN CHLORIDE
     CAS number: 7647-01-0
     Pennsylvania Right To Know Components
     Chemical name: Hydrochloric acid
     CAS number: 7647-01-0
     New Jersey Right To Know Components
     Common name: STANNOUS CHLORIDE
     CAS number: 7772-99-8

     HMIS Rating

                 Tinning Solution
       HEALTH                         *2
       FLAMMABILITY                    1
       PHYSICAL HAZARD                 0
       PERSONAL PROTECTION            H


     NFPA Rating




SECTION 16: Other information

16.1 Further information/disclaimer

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Safety Data Sheet
Tinning Solution
    DISCLAIMER: The information above is believed to be accurate and represents the best information currently
    available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with
    respect to such information, and we assume no liability resulting from its use. Users should make their own
    investigation to determine the suitability of information for their particular purposes. In no event shall Caswell Inc be
    liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental,
    consequential or exemplary damages, whatsoever arising, even if Caswell Inc has been advised of the possibility of
    such damages.




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