2051-61-8

2051-61-8结构式

常用中文名：3-氯二苯酚
常用英文名：PCB 2
CAS号：2051-61-8
分子式：C₁₂H₉Cl
分子量：188.653
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：2018-05-03 08:00:00
更新时间：2024-01-13 13:46:59

化源商城直购

中文名	3-氯联苯
英文名	3-chlorobiphenyl
中文别名	间氯联苯 3-氯二苯酚
英文别名	PCB No 2 PCB 2 MFCD00013633 3-Chloro-1,1'-biphenyl 1-chloro-3-phenylbenzene 3-PCB EINECS 218-126-1 3-Monochlorobiphenyl Biphenyl,3-chloro 3-Chlorobiphenyl 3-Chlorodiphenyl m-Chlorobiphenyl 1,1'-Biphenyl, 3-chloro- m-Cl-C6H4-Ph

密度	1.1±0.1 g/cm3
沸点	284.5±0.0 °C at 760 mmHg
熔点	89℃
分子式	C₁₂H₉Cl
分子量	188.653
闪点	129.5±8.6 °C
精确质量	188.039276
LogP	4.54
蒸汽压	0.0±0.5 mmHg at 25°C
折射率	1.583
储存条件	库房低温,通风,干燥

Material Safety Data Sheet

Section1. Identiﬁcation of the substance
Product Name: 3-Chlorobiphenyl
Synonyms:

Section2. Hazards identiﬁcation
Harmful by inhalation, in contact with skin, and if swallowed.

Section3. Composition/information on ingredients.
Ingredient name:3-Chlorobiphenyl
CAS number:2051-61-8

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
ﬂushing of the eyes by separating the eyelids with ﬁngers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire ﬁghting measures
In the event of a ﬁre involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualiﬁed
in the handling and use of potentially hazardous chemicals, who should take into account the ﬁre,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not speciﬁed
Boiling point:No data
No data
Melting point:
Flash point:No data
Density:No data
Molecular formula:C12H9Cl
Molecular weight:188.7

Section10. Stability and reactivity
Conditions to avoid: Heat, ﬂames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, hydrogen chloride.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

SECTION 16 - ADDITIONAL INFORMATION
N/A

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV2072000

CHEMICAL NAME :: 1,1'-Biphenyl, 3-chloro-

CAS REGISTRY NUMBER :: 2051-61-8

LAST UPDATED :: 199710

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H9-Cl

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 150 mg/kg/3D-I

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other esterases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other hydrolases

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 33,94,1975

符号	GHS08, GHS09
信号词	Warning
危害声明	H373-H410
警示性声明	P273-P391-P501
个人防护装备	dust mask type N95 (US);Eyeshields;Gloves
危害码 (欧洲)	N,Xn
风险声明 (欧洲)	R50/53
安全声明 (欧洲)	35-60-61
危险品运输编码	UN 3077
RTECS号	DV2072000
包装等级	III
危险类别	9
海关编码	2903999090

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%

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