35693-92-6

• 常用中文名：2,4,6-三氯联苯
• 常用英文名：2,4,6-Trichlorobiphenyl
• CAS号：35693-92-6
• 分子式：C₁₂H₇Cl₃
• 分子量：257.543
• 相关类别： 分析化学 食品安全 二噁英，多氯联苯，呋喃
• 发布时间：2018-10-02 21:50:46
• 更新时间：2024-01-05 12:21:30
• 下载msds

名称

• 中文名: 2,4,6-三氯联苯
• 英文名: 1,3,5-trichloro-2-phenylbenzene
• 英文别名: PCB No 30 solution; 2,4,6-Tcb; 1,1'-Biphenyl,2,4,6-trichloro; 1,1'-Biphenyl, 2,4,6-trichloro-; 2,4,6-Trichloro-1,1'-biphenyl; 2,4,6-Trichloro-1,1'-biphenylPCB 30; 2,4,6-Trichlorobiphenyl; 2,4,6-Trichlorobiphenyl solution; 2,4,6-dichlorobiphenyl; 2,4,6-PCB

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 314.6±37.0 °C at 760 mmHg
• 熔点: 62.5ºC
• 分子式: C₁₂H₇Cl₃
• 分子量: 257.543
• 闪点: 213.7±22.1 °C
• 精确质量: 255.961334
• LogP: 5.54
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.604
• 储存条件: 2-8°C

MSDS

Section1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE Product identifiers Product name: PCB No 30 solution Relevant identified uses of the substance or mixture and uses advised against Identified uses: Laboratory chemicals, Manufacture of substances Section2. 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) Specific target organ toxicity - single exposure (Category 3) Specific target organ toxicity - repeated exposure (Category 2) Aspiration hazard (Category 1) Acute aquatic toxicity (Category 1) Chronic aquatic toxicity (Category 1) Classification according to EU Directives 67/548/EEC or 1999/45/EC Highly flammable. Harmful: may cause lung damage if swallowed. Irritating to skin. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Vapours may cause drowsiness and dizziness. Danger of cumulative effects. Label elements Labelling according Regulation (EC) No 1272/2008 [CLP] Pictogram Signal wordDanger Hazard statement(s) H225Highly flammable liquid and vapour. H304May be fatal if swallowed and enters airways. H315Causes skin irritation. H336May cause drowsiness or dizziness. H373May cause damage to organs through prolonged or repeated exposure. H410Very toxic to aquatic life with long lasting effects. Precautionary statement(s) P210Keep away from heat/sparks/open flames/hot surfaces. - No smoking. P261Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P273Avoid release to the environment. P301 + P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/ physician. P331Do NOT induce vomiting. P501Dispose of contents/ container to an approved waste disposal plant. Supplemental Hazardnone Statements According to European Directive 67/548/EEC as amended. Hazard symbol(s) R-phrase(s) R11Highly flammable. R33Danger of cumulative effects. R38Irritating to skin. R50/53Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R65Harmful: may cause lung damage if swallowed. R67Vapours may cause drowsiness and dizziness. S-phrase(s) S16Keep away from sources of ignition - No smoking. S61Avoid release to the environment. Refer to special instructions/ Safety data sheets. S62If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label. Other hazards - none Section3. COMPOSITION/INFORMATION ON INGREDIENTS Mixtures Synonyms: 2,4,6-PCB 2,4,6-Trichlorobiphenyl Formula: C12H7Cl3 C12H7Cl3 Molecular Weight: 257,54 g/mol ComponentClassificationConcentration Heptane CAS-No.142-82-5Flam. Liq. 2; Skin Irrit. 2;- EC-No.205-563-8STOT SE 3; Asp. Tox. 1; Index-No.601-008-00-2Aquatic Acute 1; Aquatic Chronic 1; H225, H304, H315, H336, H410 F, Xn, N, R11 - R38 - R65 - R67 - R50/53 2,4,6-Trichlorobiphenyl CAS-No.35693-92-6STOT RE 2; Aquatic Acute 1;0,005 - 0,25 % Index-No.602-039-00-4Aquatic Chronic 1; H373, H410 N, R33 - R50/53 For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16 Section4. 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 Prolonged or repeated exposure to skin causes defatting and dermatitis., Central nervous system depression, narcosis, Damage to the lungs., To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. Indication of any immediate medical attention and special treatment needed no data available Section5. 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. Section6. 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. Section7. 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. Recommended storage temperature: 2 - 8 °C Specific end use(s) no data available Section8. 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). Section9. PHYSICAL AND CHEMICAL PROPERTIES Information on basic physical and chemical properties a) AppearanceForm: liquid b) Odourno data available c) Odour Thresholdno data available d) pHno data available e) Melting point/freezingMelting point/range: -91 °C point f) Initial boiling point and 98 - 99 °C at 1.013 hPa boiling range g) Flash point-4 °C - closed cup h) Evaporation rateno data available i) Flammability (solid, gas) no data available j) Upper/lowerUpper explosion limit: 7 %(V) flammability orLower explosion limit: 1,1 %(V) explosive limits k) Vapour pressure53 hPa at 20 °C l) Vapour densityno data available m) Relative density0,680 g/cm3 n) Water solubilityno data available o) Partition coefficient: n- no data available octanol/water p) Auto-ignition223 °C temperature q) Decompositionno data available temperature r) Viscosityno data available s) Explosive propertiesno data available t) Oxidizing propertiesno data available Other safety information no data available Section10. 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 Section11. 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:No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC. 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 InhalationMay be harmful if inhaled. Causes respiratory tract irritation. Vapours may cause drowsiness and dizziness. IngestionMay be harmful if swallowed. Aspiration hazard if swallowed - can enter lungs and cause damage. SkinMay be harmful if absorbed through skin. Causes skin irritation. Signs and Symptoms of Exposure Prolonged or repeated exposure to skin causes defatting and dermatitis., Central nervous system depression, narcosis, Damage to the lungs., To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. Additional Information RTECS: Not available Section12. 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 Very toxic to aquatic life with long lasting effects. Section13. 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. Section14. TRANSPORT INFORMATION UN number ADR/RID: 1206IMDG: 1206IATA: 1206 UN proper shipping name ADR/RID: HEPTANES, SOLUTION IMDG: HEPTANES, SOLUTION IATA:Heptanes, SOLUTION Transport hazard class(es) ADR/RID: 3IMDG: 3IATA: 3 Packaging group ADR/RID: IIIMDG: IIIATA: II Environmental hazards ADR/RID: yesIMDG Marine Pollutant: yesIATA: no Special precautions for user no data available SECTION 15 - REGULATORY INFORMATION N/A SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 符号: GHS02, GHS07, GHS08, GHS09
• 信号词: Danger
• 危害声明: H225-H304-H315-H336-H373-H410
• 警示性声明: P210-P261-P273-P301 + P310-P331-P501
• 个人防护装备: Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
• 危害码 (欧洲): F,Xn,N
• 风险声明 (欧洲): R11
• 安全声明 (欧洲): 60-61-62
• 危险品运输编码: UN 2315
• 包装等级: II
• 危险类别: 3.0
• 海关编码: 2903999090

合成路线

5329-12-4 ~% 35693-92-6

文献：Journal of Organic Chemistry, , vol. 33, # 6 p. 2407 - 2411

108-70-3 94-36-0 ~% 35693-92-6

文献：Journal of the Chemical Society, , p. 44,47

54230-22-7 ~% 55702-46-0 15862-07-4 35693-92-6 详细

文献：Environmental Science and Technology, , vol. 33, # 6 p. 857 - 863

88-74-4 ~% 35693-92-6

文献：Gazzetta Chimica Italiana, , vol. 107, p. 175 - 180

2683-43-4 71-43-2 ~% 35693-92-6

文献：Gazzetta Chimica Italiana, , vol. 107, p. 175 - 180

634-93-5 71-43-2 ~% 35693-92-6

文献：Chemosphere, , vol. 31, # 2 p. 2687 - 2705

634-90-2 71-43-2 ~7% 108-70-3 55720-44-0 详细

文献：Bulletin of the Chemical Society of Japan, , vol. 62, # 10 p. 3122 - 3126

海关

海关编码	2903999090
中文概述	2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%