Blend of C10 through C12 dibasic acids Pure Mix II

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  • Product Detail

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    Technical Data Sheet

    Blend of C10 through C12 dibasic acids.( Corrosion Inhibitor)
    Application
    • Metal cutting fluids • Cooling fluids • Lubricants
    General Information
    Formula Sebacic Acid Undecanedioic Acid Dodecanedioic Acid
    CAS Number 111-20-6 1852-04-6 693-23-2
    EINECS Number 203-845-5 211-440-6 211-746-3
    Harmonized Number 2917-13-0030 2917-1900 2917-19-7050
    Specification
    Appearance

    White/Off white flake

    Total dibasic acids (wt %)

    ≥98.0

    C10 through C12 dibasic acid (wt %)

    ≥95.0

    Water (wt %)

    <0.5

    Water Solubility (25) (wt %)

     

           as dibasic acid

    <0.05

           as TEA amine salt

    >10

    Typical Analysis
    Sebacic Acid (wt %)

    8-11

    Undecanedioic Acid (wt %)

    47-52

    Dodecanedioic Acid (wt %)

    39-42

    >C12 Diacids (wt %)

    <2

    Monobasic Acid (wt %)

    <0.3

    Nitrites

    Non-detectable

    Acid Value mg KOH/g

    500-510

    Melting Point ()

    95-120

    Specific Gravity (g/cm3)

    1.02

    Shipping Information
    DOT Shipping Name

    Dodecanedioic Acid blend

    DOT Hazard Classification

    Not regulated

    Freight Classification

    Dodecanedioic Acid blend

     

    Safety Data Sheet

    According to Regulation (EC) No 1907/2006

    C10-12 Alkanedioic acid

    Version 6.0

    Issue date: 22/02/2016

    Revision date: 22/02/2016

    Section 1 Identification of the substance/mixture and of the company/undertaking

    1.1 Product identifier:

    Identification on the label/Trade name: Pure Mix II

    Additional identification: Mixture of long-chain dibasic acids

    Identification of the product: See section 3

    Index Number: See section 3

    REACH registration No.: See section 3

    1.2 Relevant identified uses of the substance and uses advised against:

    1.2.1 Identified uses:

    PROC 1: Use in closed process, no likelihood of exposure.

    PROC 2: Use in closed, continuous process with occasional controlled exposure.

    PROC 3: Use in closed batch process (synthesis or formulation).

    PROC 4: Use in batch and other process (synthesis) where opportunity for exposure arises.

    PROC 7: Spraying in industrial settings and applications

    PROC 8a: Transfer of substance or preparation (charging/discharging) from/to.

    PROC 8b: Transfer of substance or preparation (charging/discharging) from/to vessels/large containers at dedicated facilities.

    PROC 14: Production of preparations or articles by tabletting, compression, extrusion, pelletisation.

    PROC 15:Use as laboratory reagent

    PROC 23:Open processing and transfer operations with minerals/metals at elevated temperature

    1.2.2 Uses advised against:

    Not available

    Section 2 Hazards Identification

    2.1 Classification of the substance/mixture:

    2.1.1 Classification:

    The mixture is classified as following according to REGULATION (EC) No 1272/2008:

    REGULATION (EC) No 1272/2008
    Hazard classes/Hazard categories Hazard codes
    Eye Irrit.2 H319

    For full text of H- phrases: see section 2.2.

    2.2 label elements:

    Hazard Pictograms:

    Signal Word(S): Warning

    Hazard Statement: H319: Causes serious eye irritation

    Precautionary statement: P264: Wash hands thoroughly after handling.

    P280: Wear protective gloves/protective clothing/eye protection/face protection.

    P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes.

    Remove contact lenses, if present and easy to do. Continue rinsing.

    P337 + P313: If eye irritation persists: Get medical advice/attention.

    2.3 Other hazards:

    Not available.

    Section 3 Composition/information on ingredients

    Substance/Mixture: Mixture

    Ingredient(s):

    Chemical Name REACH Registration /

    pre-registration No.

    CAS No. EC No. Concentration classifications
    SEBACIC ACID 17-2119938919-17-0000 111-20-6 203-845-5 8 -12% Not Classified
    UNDECANEDIOIC ACID 01-2119983505-29-0000 1852-04-6 217-440-6 47 – 52% H319
    DODECANEDIOIC ACID 01-2119543732-40-0004 693-23-2 211-746-3 38 – 42% H319

     

    Section 4 First aid measures

    4.1 Description of first aid measures:

    In all cases of doubt, or when symptoms persist, seek medical attention.

    4.1.1 In case of inhalation:

    Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial

    respiration. If breathing is difficult, give oxygen.

    4.1.2 In case of skin contact:

    Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.

    4.1.3 In case of eyes contact:

    Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical

    aid immediately.

    Product name: Pure Mix II SDS EU

    Version #: 6.0 Issue date: 22-02-2016. Revision date: 22-02-2016. 3 / 7

    4.1.4 In case of ingestion:

    Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert,

    rinse mouth and drink 2-4 cupfuls of milk or water.

    4.2 Most important symptoms and effects, both acute and delayed:

    Causes serious eye irritation.

    4.3 Indication of any immediate medical attention and special treatment needed:

    If skin irritation or rash occurs, get medical advice/attention.

    Section 5 Fire-Fighting measures

    5.1 Extinguishing media:

    Suitable extinguishing media: Use water spray, dry chemical foam, or chemical foam.

    Unsuitable extinguishing media: Not available.

    5.2 Special hazards arising from the

    substance or mixture

    In case of fire, the following can be released: Carbon monoxide and carbon dioxide.

    5.3 Advice for firefighters: Fire-fighters should wear appropriate protective equipment and self-contained

    breathing apparatus (SCBA) with a full face-piece operated in positive pressure

    mode.

    Section 6 Accidental release measures

    6.1 Personal precautions, protective equipment and emergency procedures:

    6.1.1 For non-emergency personnel: Remove ignition sources. Provide adequate ventilation. Avoid inhalation of vapour

    or dust. Avoid skin and eye contact. Wear protective gloves/protective clothing/eye

    protection/face protection.

    6.1.2 For emergency responders: Wear an appropriate NIOSH/MSHA approved respirator if dust is generated.

    6.2 Environmental Precautions: Avoid disposing into drainage/sewer system or directly into the aquatic

    environment. Keeping away from drains, surface-and ground-water and soil.

    6.3 Methods for Containment and Cleaning

    up:

    Remove source of heat, sparks, flame, impact, friction or electricity. Avoid raising

    dust. Dike spill.

    Recover undamaged and minimally contaminated material for reuse and

    reclamation. Shovel or sweep up. Place in suitable containers for disposal or

    reclamation.

    6.4 Reference to other sections: See Section 7 for information on safe handling.

    See Section 8 for information on personal protection equipment.

    See Section 13 for information on disposal.

    Section 7 Handling and storage

    7.1 Precautions for safe handling:

    7.1.1 Protective measures: Work clothes, helmet and protective gloves have to be used. Furthermore protective

    goggles should always to be worn because of the irritating properties of the product

    to eyes.

    If dust formation is possible during filling/transfer/charging or discharging operations

    LEV (effectiveness 90%) or half mask respirators with dust filters (effectiveness

    90%) is required.

    7.1.2 Advice on general occupational

    hygiene:

    Do not eat, drink and smoke in work areas. Wash hands after use. Remove

    contaminated clothing and protective equipment before entering eating areas.

    7.2 Conditions for safe storage, including

    any incompatibilities:

    Do not mix with strong oxidants. Store in a cool and well ventilated place. Keep

    container tightly closed.

    7.3 Specific end use(s): Not applicable.

    Section 8 Exposure Controls/Personal Protection

    8.1 Control parameters:

    8.1.1 Occupational exposure limits: SEBACIC ACID(CAS#1852-04-6): Long-term exposure limit (TWA): 4mg/m3

    8.1.2 Additional exposure limits under the

    conditions of use:

    Not available.

    8.1.3 DNEL/DMEL and PNEC-Values: Not available.

    8.2 Exposure controls:

    8.2.1Appropriate engineering controls: Provide sufficient ventilation to keep employee exposure below recommended

    limits.

    8.2.2 Individual protection measures, such as personal protective equipment:

    Eye/face protection: Wear chemical safety goggles to prevent eye exposure.

    Hand protection: Wear appropriate protective gloves to prevent skin exposure.

    Body protection: Wear appropriate protective clothing to prevent skin exposure.

    Respiratory protection: Use respirators and components tested and approved under appropriate

    government standards such as NIOSH (US) or CEN (EU). Where risk assessment

    shows air-purifying respirators are appropriate use a dust mask type N95 (US) or

    type P1 (EN 143) respirator.

    Thermal hazards: Wear suitable protective clothing to prevent heat.

    8.2.3 Environmental exposure controls: Avoid discharge into the environment.

    According to local regulations, Federal and official regulations.

    Section 9 Physical and chemical properties

    9.1 Information on basic physical and chemical properties:

    Appearance: Solid flakes

    Colour: Off-white / cream

    Odour: Odorless

    Odour threshold: Not available

    pH: Not available

    Melting point/range (°C): 90-134°C

    Boiling point/range (°C): Not available

    Flash point (°C): Not available

    Evaporation rate: Not available

    Flammability limit – lower (%): Not available

    Flammability (solid, gas): Not available

    Ignition temperature (°C): Not available

    Upper/lower flammability/explosive limits: Not available

    Vapour pressure (20°C): 0.0000044 hPa

    Vapour density: Not available

    Bulk density (kg/m3): 0.5g/cm3

    Water solubility (g/l): Not available

    n-Octanol/Water (log Po/w): log Pow=2.8 (25 °C) (CAS#1852-04-6)

    Auto-ignition temperature: Not available

    Decomposition temperature: 259.2°C (CAS#1852-04-6)

    Viscosity, dynamic (mPa.s): Not available

    Explosive properties: Not available

    Oxidising properties: Not available

    Molecular Formula: Not available

    Molecular Weight: Not available

    9.2. Other information:

    Fat solubility(solvent– oil to be specified)

    etc:

    Not available

    Surface tension: Not available

    Dissociation constant in water( pKa): pKa1: 4.45 – 4.58; pKa2: 5.05 – 5.18 (CAS#693-23-2)

    Oxidation-reduction Potential: Not available

    Specific gravity: Not available

    Section 10 Stability and reactivity

    10.1 Reactivity: The substance is stable under normal storage and handling conditions.

    10.2 Chemical stability: Stable at room temperature in closed containers under normal storage and handling

    conditions.

    10.3 Possibility of hazardous reactions: No dangerous reactions known.

    10.4 Conditions to avoid: Incompatible materials.

    10.5 Incompatible materials: Strong oxidizing agents, reducing agents.

    10.6 Hazardous decomposition products: Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

    Section 11 Toxicological information

    11.1 Information on toxicological effects:

    Acute toxicity:

    UNDECANEDIOIC ACID (CAS#1852-04-6)

    LD50(Oral, Rat): > 5 000 mg/kg bw

    LD50(Dermal, Rabbit): > 6 000 mg/kg bw (Male)

    LC50(Inhalation, Rat): Not available

    SEBACIC ACID (CAS#111-20-6)

    LD50(Oral, Rat): > 5 000 mg/kg bw

    LD50(Dermal, Rat): > 2 000 mg/kg bw

    LC50(Inhalation, Rat): Not available

    DODECANEDIOIC ACID (CAS#693-23-2)

    LD50(Oral, Rat): > 3 000 mg/kg bw

    LD50(Dermal, Rabbit): > 6 000 mg/kg bw (Male)

    LC50(Inhalation, Rat): Not available

    Skin corrosion/Irritation: Not classified

    Serious eye damage/irritation: Causes serious eye irritation.

    Respiratory or skin sensitization: Not classified

    Germ cell mutagenicity: Not classified

    Carcinogenicity: Not classified

    Reproductive toxicity: Not classified

    STOT- single exposure: Not classified

    STOT-repeated exposure: Not classified

    Aspiration hazard: Not classified

    Section 12 Ecological information

    12.1 Toxicity:

    UNDECANEDIOIC ACID (CAS#1852-04-6)

    Acute toxicity Time Species Method Evaluation Remarks

    LC50

    >100 mg/L

    96h

    Fish

    OECD 203

    N/A

    N/A

    EC50

    >100 mg/L

    48h

    Daphnia

    OECD 202

    N/A

    N/A

    EC50

    N/A

    72h

    Algae

    OECD 201

    N/A

    N/A

    SEBACIC ACID (CAS#111-20-6)

    Acute toxicity Time Species Method Evaluation Remarks

    LC50

    >100 mg/L

    96h

    Fish

    OECD 203

    N/A

    N/A

    EC50

    >100 mg/L

    48h

    Daphnia

    OECD 202

    N/A

    N/A

    EC50

    N/A

    72h

    Algae

    OECD 201

    N/A

    N/A

    DODECANEDIOIC ACID (CAS#693-23-2)

    Acute toxicity Time Species Method Evaluation Remarks

    LC50

    >840mg/l

    48h

    Fish

    OECD 203

    N/A

    N/A

    EC50

    >27.6mg/l

    24h

    Daphnia

    OECD 202

    N/A

    N/A

    EC50

    38.6 mg/l

    72h

    Algae

    OECD 201

    N/A

    N/A

    12.2 Persistence and degradability: Readily biodegradable.

    12.3 Bioaccumulative potential: Not available.

    12.4 Mobility in soil: SEBACIC ACID (CAS#111-20-6): log Koc= 2.429

    12.5 Results of PBT&vPvB assessment: Not available.

    12.6 Other adverse effects: Not available.

    Section 13 Disposal considerations

    13.1 Waste treatment methods: The material should be disposed of by incineration in a chemical incinerator in

    compliance with national and regional requirements.

    Section 14 Transport information

     

      Land transport(ADR/RID)

    Sea transport (IMDG)

    Air transport (ICAO/IATA)
    UN-Number

    Not

    regulated

    Not

    UN Proper shipping name

    Not

    regulated

    Not

    Transport hazard Class

    Not

    regulated

    Not

    Packaging group

    Not

    regulated

    Not

     

    Environmental hazards

    No

    No

    No

    Special precautions for user

    See section 2.2

    See section 2.2

    See section 2.2

    Transport in bulk according to

    Annex II of Marpol and the IBC

    Code

    Not

    regulated

    Not

     

    Section 15 Regulation information

    15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture:

    Relevant information regarding authorization: Not applicable.

    Relevant information regarding restriction: Not applicable.

    Other EU regulations: Employment restrictions concerning young person must be observed. For

    use only by technically qualified individuals.

    Other National regulations: Not applicable

    15.2 Chemical Safety Assessment has been

    carried out?

    YES      NO X

    Section 16 Other information

    16.1 Indication of changes:

    Version 6.0 Amended by (EU) 2015/830

    16.2 Training instructions:

    Not applicable.

    16.3 Further information:

    This information is based upon the present state of our knowledge. This SDS has been compiled and is solely intended for this

    product.

    16.4 Notice to reader:

    Employers should use this information only as a supplement to other information gathered by them, and should make independent

    judgment of suitability of this information to ensure proper use and protect the health and safety of employees. This information is

    furnished without warranty, and any use of the product not in conformance with this Safety Data Sheet, or in combination with any

    other product or process, is the responsibility of the user.


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