2-丙烯酸丁酯均聚物

  • 基本信息
  • 物化性质
  • 安全信息
  • MSDS
  • 结构与计算化学

2-丙烯酸丁酯均聚物 基本信息

中文名称:
2-丙烯酸丁酯均聚物 
中文别名:
聚(丙烯酸丁酯);
2-丙烯酸丁酯均聚物 
英文名称:
2-Propenoic acid, butylester, homopolymer
英文别名:
poly(butyl acrylate) macromolecule;
Butyl acrylate 
CAS No.:
9003-49-0
分 子 式:
C7H12O2
分 子 量:
0
精确分子量:
128.08400
PSA:
26.30000
MDL:
MFCD00084401
EINECS:
205-480-7
危险品标志:
风险术语:
R11;R38;R48/20;R63;R65;R67   
安全术语:
S36/37;S62
分子结构式:
SDS:
查看

2-丙烯酸丁酯均聚物 物化性质

密度:
1.087 g/mL at 25 °C
存储条件/存储方法:

密闭,阴凉干燥处保存

稳定性相关:

常温常压下稳定,避免强氧化剂

避免光,明火,高温

其它信息:

1.       性状:固体

2.       密度(g/mL at 25°C:未确定

3.       相对蒸汽密度(g/mL,空气=1):1.2

4.       熔点(ºC):未确定

5.       沸点(ºC,常压):未确定

6.       沸点(ºC,760mmHg):未确定

7.       折射率(n20/D):1.466

8.       闪点(ºC):4

9.       比旋光度(º):未确定

10.    自燃点或引燃温度(ºC):未确定

11.    蒸气压(mmHg,37ºC):未确定

12.    饱和蒸气压(kPa,114.4 ºC):未确定

13.    燃烧热(KJ/mol):未确定

14.    临界温度(ºC):未确定

15.    临界压力(MPa):未确定

16.    油水(辛醇/水)分配系数的对数值:未确定

17.    爆炸上限(%,V/V):未确定

18.    爆炸下限(%,V/V):未确定

19.    溶解性未确定

2-丙烯酸丁酯均聚物 安全信息

危险类别码:
11-38-48/20-63-65-67-23/24/25
安全说明:
36/37-62-45-36/37/39-28-26-16
安全标志:
S62:如果不慎吞咽,不要催吐;立刻找医生诊治并出示产品容器或标签。
:

2-丙烯酸丁酯均聚物 MSDS


Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
  Product identifiers
    Product name        : Poly(butyl acrylate) solution    
  Relevant identified uses of the substance or mixture and uses advised against
    Identified uses        : Laboratory chemicals, Manufacture of substances    
  
  

Section 2. HAZARDS IDENTIFICATION
  Classification of the substance or mixture
  Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
    Flammable liquids (Category 2)
    Skin irritation (Category 2)
    Reproductive toxicity (Category 2)
    Specific target organ toxicity - single exposure (Category 3)
    Specific target organ toxicity - repeated exposure (Category 2)
    Aspiration hazard (Category 1)
  Classification according to EU Directives 67/548/EEC or 1999/45/EC
    Highly flammable. Harmful: may cause lung damage if swallowed. Harmful: danger of serious damage to
    health by prolonged exposure through inhalation. Possible risk of harm to the unborn child. Irritating to
    skin. Vapours may cause drowsiness and dizziness.
  Label elements
  Labelling according Regulation (EC) No 1272/2008 [CLP]
    Pictogram
    Signal word        Danger    
    Hazard statement(s)
    H225        Highly flammable liquid and vapour.    
    H304        May be fatal if swallowed and enters airways.    
    H315        Causes skin irritation.    
    H336        May cause drowsiness or dizziness.    
    H361d        Suspected of damaging the unborn child.    
    H373        May cause damage to organs through prolonged or repeated exposure.    
    Precautionary statement(s)
    P210        Keep away from heat/sparks/open flames/hot surfaces. - No smoking.    
    P261        Avoid breathing vapours.    
    P281        Use personal protective equipment as required.    
    P301 + P310        IF SWALLOWED: Immediately call a POISON CENTER or doctor/    
    physician.
    P331        Do NOT induce vomiting.    
    Supplemental Hazard        none    
    Statements
  According to European Directive 67/548/EEC as amended.
    Hazard symbol(s)
    R-phrase(s)
    R11        Highly flammable.    
    R38        Irritating to skin.    
    R48/20        Harmful: danger of serious damage to health by prolonged exposure    
    through inhalation.
    R63        Possible risk of harm to the unborn child.    
    R65        Harmful: may cause lung damage if swallowed.    
    R67        Vapours may cause drowsiness and dizziness.    
    S-phrase(s)
    S16        Keep away from sources of ignition - No smoking.    
    S36/37        Wear suitable protective clothing and gloves.    
    S62        If swallowed, do not induce vomiting: seek medical advice immediately    
    and show this container or label.
  Other hazards - none

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Mixtures
    Component        Classification        Concentration    
  Toluene
    CAS-No.        108-88-3        Flam. Liq. 2; Skin Irrit. 2; Repr. 50 - 100 %    
    EC-No.        203-625-9        2; STOT SE 3; STOT RE 2;    
    Index-No.        601-021-00-3        Asp. Tox. 1; H225, H304,    
    H315, H336, H361d, H373
    F, Xn, Repr.Cat.3, R11 - R38 -
    R48/20 - R63 - R65 - R67
    For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16

Section 4. FIRST AID MEASURES
  Description of 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
    Wash off with soap and plenty of water. Consult a physician.
  In case of eye contact
    Flush eyes with water as a precaution.
  If swallowed
    Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with
    water. Consult a physician.
  Most important symptoms and effects, both acute and delayed
    Lung irritation, chest pain, pulmonary edema, Inhalation studies on toluene have demonstrated the
    development of inflammatory and ulcerous lesions of the penis, prepuce, and scrotum in animals.
  Indication of any immediate medical attention and special treatment needed
    no data available

Section 5. FIREFIGHTING MEASURES
  Extinguishing media
  Suitable extinguishing media
    Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
  Special hazards arising from the substance or mixture
    Carbon oxides
  Advice for firefighters
    Wear self contained breathing apparatus for fire fighting if necessary.
  Further information
    Use water spray to cool unopened containers.

Section 6. ACCIDENTAL RELEASE MEASURES
  Personal precautions, protective equipment and emergency procedures
    Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
    Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to
    form explosive concentrations. Vapours can accumulate in low areas.
  Environmental precautions
    Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
    environment must be avoided.
  Methods and materials for containment and cleaning up
    Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and
    place in container for disposal according to local regulations (see section 13).
  Reference to other sections
    For disposal see section 13.

Section 7. HANDLING AND STORAGE
  Precautions for safe handling
    Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
    Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic
    charge.
  Conditions for safe storage, including any incompatibilities
    Store in cool place. 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.
  Specific end use(s)
    no data available

Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
  Control parameters
  Components with workplace control parameters
  Exposure controls
  Appropriate engineering controls
    Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
    at the end of workday.
  Personal protective equipment
  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
    Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
    (without touching glove's 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 gloves have to satisfy the specifications of EU Directive 89/686/EEC and
    the standard EN 374 derived from it.
  Body Protection
    Complete suit protecting against chemicals, Flame retardant antistatic protective clothing, The type
    of protective equipment must be selected according to the concentration and amount of the
    dangerous substance at the specific workplace.
  Respiratory protection
    Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
    with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
    to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
    respirator. Use respirators and components tested and approved under appropriate government
    standards such as NIOSH (US) or CEN (EU).

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Information on basic physical and chemical properties
    a) Appearance        Form: liquid    
    b) Odour        no data available    
    c) Odour Threshold        no data available    
    d) pH        no data available    
    e) Melting point/freezing        no data available    
    point
    f) Initial boiling point and no data available
    boiling range
    g) Flash point        4 °C - closed cup    
    h) Evaporation rate        no data available    
    i) Flammability (solid, gas) no data available
    j) Upper/lower        Upper explosion limit: 6,7 %(V)    
    flammability or        Lower explosion limit: 1,4 %(V)    
    explosive limits
    k) Vapour pressure        no data available    
    l) Vapour density        no data available    
    m) Relative density        no data available    
    n) Water solubility        no data available    
    o) Partition coefficient: n- no data available
    octanol/water
    p) Auto-ignition        536 °C    
    temperature
    q) Decomposition        no data available    
    temperature
    r) Viscosity        no data available    
    s) Explosive properties        no data available    
    t) Oxidizing properties        no data available    
  Other safety information
    no data available

Section 10. STABILITY AND REACTIVITY
  Reactivity
    no data available
  Chemical stability
    no data available
  Possibility of hazardous reactions
    no data available
  Conditions to avoid
    Heat, flames and sparks. Extremes of temperature and direct sunlight.
  Incompatible materials
    Strong oxidizing agents
  Hazardous decomposition products
    Other decomposition products - no data available

Section 11. TOXICOLOGICAL INFORMATION
  Information on toxicological effects
  Acute toxicity
    no data available
  Skin corrosion/irritation
    no data available
  Serious eye damage/eye irritation
    no data available
  Respiratory or skin sensitization
    no data available
  Germ cell mutagenicity
    no data available
  Carcinogenicity
    IARC:        3 - Group 3: Not classifiable as to its carcinogenicity to humans (Toluene)    
  Reproductive toxicity
    no data available
  Specific target organ toxicity - single exposure
    no data available
  Specific target organ toxicity - repeated exposure
    no data available
  Aspiration hazard
    no data available
  Potential health effects
  Inhalation        May be harmful if inhaled. Causes respiratory tract irritation. Vapours may    
    cause drowsiness and dizziness.
  Ingestion        May be harmful if swallowed. Aspiration hazard if swallowed - can enter    
    lungs and cause damage.
  Skin        May be harmful if absorbed through skin. Causes skin irritation.    
  Signs and Symptoms of Exposure
    Lung irritation, chest pain, pulmonary edema, Inhalation studies on toluene have demonstrated the
    development of inflammatory and ulcerous lesions of the penis, prepuce, and scrotum in animals.
  Additional Information
    RTECS: Not available

Section 12. ECOLOGICAL INFORMATION
  Toxicity
    no data available
  Persistence and degradability
    no data available
  Bioaccumulative potential
    no data available
  Mobility in soil
    no data available
  Results of PBT and vPvB assessment
    no data available
  Other adverse effects
    Toxic to aquatic life.

Section 13. DISPOSAL CONSIDERATIONS
  Waste treatment methods
  Product
    Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting
    as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal
    company.
  Contaminated packaging
    Dispose of as unused product.

Section 14. TRANSPORT INFORMATION
  UN number
    ADR/RID: 1294        IMDG: 1294        IATA: 1294    
  UN proper shipping name
    ADR/RID: TOLUENE, SOLUTION
    IMDG: TOLUENE, SOLUTION
    IATA:        Toluene, SOLUTION    
  Transport hazard class(es)
    ADR/RID: 3        IMDG: 3        IATA: 3    
  Packaging group
    ADR/RID: II        IMDG: II        IATA: II    
  Environmental hazards
    ADR/RID: no        IMDG Marine Pollutant: no        IATA: no    
  Special precautions for user
    no data available



SECTION 15 - REGULATORY INFORMATION
N/A


SECTION 16 - ADDITIONAL INFORMATION
N/A

2-丙烯酸丁酯均聚物 分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值(XlogP):2.9

2.氢键供体数量:1

3.氢键受体数量:5

4.可旋转化学键数量:4

5.互变异构体数量:无

6.拓扑分子极性表面积83.1

7.重原子数量:25

8.表面电荷:0

9.复杂度:561

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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