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危险化学品

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* * * Section 1 - PRODUCT AND COMPANY IDENTIFICATION  * * *


Material Name: 

2-NITROBENZENESULFONYL CHLORIDE


ChemADVISOR, Inc.
Stone Quarry Crossing 811 Camp Horne Road, Suite 220 Pittsburgh, PA 15237
E-mail: info@chemadvisor.com MSDS is for reference use only; please contact manufacturer for emergency response information, routine product inquiries and orders.








Chemical Family 

sulfonyl, halogenated, organic, nitro 


Synonyms 

BENZENESULFONYL CHLORIDE, 2-NITRO-; BENZENESULFONYL CHLORIDE, O-NITRO-; O-NITROBENZENESULFONYL CHLORIDE; O-NITROPHENYLSULFONYL CHLORIDE; 2-NITROPHENYLSULFONYL CHLORIDE; C6H4CLNO4S









* * * Section 2 - HAZARDS IDENTIFICATION  * * *


Emergency Overview 

Color:  yellow to brown 

Change in color: moisture-sensitive

Physical Form: powder

Health Hazards:  respiratory tract burns, skin burns, eye burns, mucous membrane burns 

Physical Hazards:  Dust/air mixtures may ignite or explode. Contact with water or moist air may generate flammable and/or toxic gases. 




Potential Health Effects 
Inhalation 

Short Term:  burns 

Long Term:  same as effects reported in short term exposure 




Skin Contact 

Short Term:  burns 

Long Term:  same as effects reported in short term exposure 




Eye Contact 

Short Term:  burns 

Long Term:  same as effects reported in short term exposure 




Ingestion 

Short Term:  burns 

Long Term:  same as effects reported in short term exposure 















* * * Section 3 - COMPOSITION / INFORMATION ON INGREDIENTS  * * *


CAS EC No Registration NoComponent Name Synonyms1272/2008 (CLP)Percent
1694-92-4 216-907-1 --2-NITROBENZENESULFONYL CHLORIDE--100.0











* * * Section 4 - FIRST AID MEASURES  * * *


Inhalation 

If adverse effects occur, remove to uncontaminated area. Give artificial respiration if not breathing. If breathing is difficult, oxygen should be administered by qualified personnel. Get immediate medical attention. 


Skin 

Wash skin with soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get immediate medical attention. Thoroughly clean and dry contaminated clothing before reuse. Destroy contaminated shoes. 


Eyes 

Immediately flush eyes with plenty of water for at least 15 minutes. Then get immediate medical attention. 


Ingestion 

Contact local poison control center or physician immediately. Never make an unconscious person vomit or drink fluids. Give large amounts of water or milk. Allow vomiting to occur. When vomiting occurs, keep head lower than hips to help prevent aspiration. If person is unconscious, turn head to side. Get medical attention immediately. 


Note to Physicians 

For inhalation, consider oxygen. Avoid gastric lavage or emesis. 









* * * Section 5 - FIRE FIGHTING MEASURES  * * *


See Section 9 for Flammability Properties 

NFPA Ratings: 
Health: 3 Fire: 1 Reactivity: 1

Hazard Scale: 0 = Minimal 1 = Slight 2 = Moderate 3 = Serious 4 = Severe




Flammable Properties 

Slight fire hazard. Dust/air mixtures may ignite or explode. 


Extinguishing Media 

regular dry chemical, carbon dioxide, water, regular foam Large fires: Use regular foam or flood with fine water spray. 


Fire Fighting Measures 

Move container from fire area if it can be done without risk. Cool containers with water spray until well after the fire is out. Stay away from the ends of tanks. Use extinguishing agents appropriate for surrounding fire. Do not get water directly on material. Large fires: Flood with fine water spray. Reduce vapors with water spray. Cool containers with water spray until well after the fire is out. Apply water from a protected location or from a safe distance. Avoid inhalation of material or combustion by-products. Stay upwind and keep out of low areas. 









* * * Section 6 - ACCIDENTAL RELEASE MEASURES  * * *


Occupational spill/release 

Do not touch spilled material. Stop leak if possible without personal risk. Small spills: Absorb with sand or other non-combustible material. Collect spilled material in appropriate container for disposal. Small dry spills: Move containers away from spill to a safe area. Large spills: Dike for later disposal. Keep unnecessary people away, isolate hazard area and deny entry. 









* * * Section 7 - HANDLING AND STORAGE  * * *


Storage Procedures 

Store and handle in accordance with all current regulations and standards. Store in a cool, dry place. Store in a tightly closed container. Keep dry. Keep separated from incompatible substances. 









* * * Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION  * * *


Component Exposure Limits 

ACGIH, NIOSH, EU, OSHA (US) and Mexico have not developed exposure limits for any of this product's components 




Component Analysis 

Biological limit value 

There are no biological limit values for any of this product's components. 




Ventilation 

Provide local exhaust ventilation system. Ventilation equipment should be explosion-resistant if explosive concentrations of material are present. Ensure compliance with applicable exposure limits. 


PERSONAL PROTECTIVE EQUIPMENT 

Eyes/Face Wear splash resistant safety goggles with a faceshield. Provide an emergency eye wash fountain and quick drench shower in the immediate work area. 


Protective Clothing 

Wear appropriate chemical resistant clothing. 


Glove Recommendations 

Wear appropriate chemical resistant gloves. 


Respiratory Protection 

Under conditions of frequent use or heavy exposure, respiratory protection may be needed. Respiratory protection is ranked in order from minimum to maximum. Consider warning properties before use. Any air-purifying full-facepiece respirator equipped with an N95, R95, or P95 filter. The following filters may also be used: N99, R99, P99, N100, R100 or P100. Any powered, air-purifying respirator with a tight-fitting facepiece and a high-efficiency particulate filter. Any supplied-air respirator with a full facepiece that is operated in a pressure-demand or other positive-pressure mode. For Unknown Concentrations or Immediately Dangerous to Life or Health - Any supplied-air respirator with a full facepiece that is operated in a pressure-demand or other positive-pressure mode in combination with an auxiliary self-contained breathing apparatus operated in pressure-demand or other positive-pressure mode. Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode. 









* * * Section 9 - PHYSICAL AND CHEMICAL PROPERTIES  * * *


Appearance Not available Physical State Solid
Odor Not available Color yellow to brown
Odor Threshold Not available pH Not available 
Melting Point 65 - 67 °CBoiling Point Not available 
Freezing point Not available Evaporation Rate Not available 
Boiling Point Range Not available Flammability (solid, gas) Not available 
Autoignition Not available Flash Point Not available 
Lower Explosive Limit Not available Decomposition Not available 
Upper Explosive Limit Not available Vapor Pressure Not available 
Vapor Density (air=1) Not available Specific Gravity (water=1) Not available 
Water Solubility (reacts)Partition coefficient: n-octanol/water Not available 
Viscosity Not available Solubility (Other) Not available 
Change in color moisture-sensitiveDensity Not available 
Physical Form powderMolecular Formula O2-N-C6-H4-S-O2-CL
Molecular Weight 221.62  











* * * Section 10 - STABILITY AND REACTIVITY  * * *


Chemical Stability 

Contact with water or moist air may form flammable and/or toxic gases or vapors. 


Conditions to Avoid 

Avoid heat, flames, sparks and other sources of ignition. Dangerous gases may accumulate in confined spaces. May ignite or explode on contact with combustible materials. 


Incompatible Materials 

bases, metals, oxidizing materials, 


2-NITROBENZENESULFONYL CHLORIDE: BASES (STRONG): Incompatible. METALS: In the presence of moisture, may generate flammable hydrogen gas. OXIDIZERS (STRONG): Fire and explosion hazard.

Hazardous Decomposition Products 

oxides of carbon, sulfur, nitrogen, acid halides 


Thermal decomposition products: oxides of carbon, sulfur, nitrogen, hydrogen chloride.

Possibility of Hazardous Reactions 

Will not polymerize. 









* * * Section 11 - TOXICOLOGICAL INFORMATION  * * *


Component Analysis - LD50/LC50 

The components of this material have been reviewed in various sources and no selected endpoints have been identified 




Component Carcinogenicity

None of this product's components are listed by ACGIH, IARC, NTP, DFG or OSHA




Inhalation - Acute Exposure 

CORROSIVE SUBSTANCES: May cause severe irritation of the respiratory tract with coughing, choking, pain and possibly burns of the mucous membranes In some cases, pulmonary edema may develop, either immediately or more often within a period of 5-72 hours The symptoms may include tightness in the chest, dyspnea, frothy sputum, cyanosis, and dizziness Physical findings may include moist rales, low blood pressure and high pulse pressure Severe cases may be fatal.


Inhalation - Chronic Exposure 

CORROSIVE SUBSTANCES Depending on the concentration and duration of exposure, repeated or prolonged exposure may cause inflammatory and ulcerative changes in the mouth and possibly bronchial and gastrointestinal disturbances.


Inhalation - Other Toxicity Information 

NITROBENZENESULFONYL CHLORIDE See information on corrosive substances.


Skin Contact - Acute Exposure 

CORROSIVE SUBSTANCES Direct contact may cause severe irritation, pain, and possibly burns.


Skin Contact - Chronic Exposure 

CORROSIVE SUBSTANCES: Effects depend on concentration and duration of exposure Repeated or prolonged contact may result in dermatitis or effects similar to acute exposure.


Skin Contact - Other Toxicity Information 

NITROBENZENESULFONYL CHLORIDE See information on corrosive substances.


Eye Contact - Acute Exposure 

CORROSIVE SUBSTANCES: Direct contact may cause severe irritation, pain and burns, possibly severe The degree of injury depends on the concentration and duration of contact The full extent of the injury may not be immediately apparent.


Eye Contact - Chronic Exposure 

CORROSIVE SUBSTANCES: Effects depend on concentration and duration of exposure Repeated or prolonged contact may result in conjunctivitis or effects as in acute exposure.


Eye - Other Toxicity Information 

NITROBENZENESULFONYL CHLORIDE See information on corrosive substances.


Ingestion - Acute Exposure 

CORROSIVE SUBSTANCES: May cause immediate pain and severe burns of the mucous membranes There may be discoloration of the tissues Swallowing and speech may be difficult at first and then almost impossible The effects on the esophagus and gastrointestinal tract may range from irritation to severe corrosion Edema of the epiglottis and shock may occur.


Ingestion - Chronic Exposure 

CORROSIVE SUBSTANCES Depending on the concentration, repeated ingestion may cause effects as with acute ingestion.


Ingestion - Other Toxicity Information 

NITROBENZENESULFONYL CHLORIDE See information on corrosive substances.









* * * Section 12 - ECOLOGICAL INFORMATION  * * *


Component Analysis - Aquatic Toxicity 

No LOLI ecotoxicity data are available for this product's components 















* * * Section 13 - DISPOSAL CONSIDERATIONS  * * *


Disposal Methods 

Subject to disposal regulations: U.S. EPA 40 CFR 262. Hazardous Waste Number(s): D003. Dispose in accordance with all applicable regulations. 


Component Waste Numbers 

The U.S. EPA has not published waste numbers for this product's components 











* * * Section 14 - TRANSPORT INFORMATION  * * *


US DOT Information:

Shipping Name: CORROSIVE SOLIDS, N.O.S., (Contains:2-NITROBENZENESULFONYL CHLORIDE)

Hazard Class: 8

UN/NA #: UN1759

Packing Group: I

Required Label(s): 8




TDG Information:

No Classification assigned.




ADR Information:

Shipping Name: CORROSIVE SOLID, N.O.S.

Hazard Class: 8

UN#: UN1759

Packing Group: I

Required Label(s): 8




RID Information:

Shipping Name: CORROSIVE SOLID, N.O.S.

Hazard Class: 8

UN#: UN1759

Packing Group: I

Required Label(s): 8




IATA Information:

Shipping Name: CORROSIVE SOLID, N.O.S.

Hazard Class: 8

UN#: UN1759

Packing Group: I

Required Label(s): 8




ICAO Information:

Shipping Name: CORROSIVE SOLID, N.O.S.

Hazard Class: 8

UN#: UN1759

Packing Group: I

Required Label(s): 8




IMDG Information:

Shipping Name: CORROSIVE SOLID, N.O.S.

Hazard Class: 8

UN#: UN1759

Packing Group: I

Component Marine Pollutants (IMDG) 

Not regulated as dangerous goods. 















* * * Section 15 - REGULATORY INFORMATION  * * *


US Federal Regulations 
None of this products components are listed under SARA Section 302 (40 CFR 355 Appendix A), SARA Section 311/312 (40 CFR 370.21), SARA Section 313 (40 CFR 372.65), CERCLA (40 CFR 302.4), TSCA 12(b), or require an OSHA process safety plan 




SARA Section 311/312 (40 CFR 370 Subparts B and C) 

Acute Health: Yes Chronic Health: No Fire: No Pressure: No Reactivity: Yes








U.S. State Regulations 
None of this product's components are listed on the state lists from CA, MA, MN, NJ or PA 




Not listed under California Proposition 65 




Symbol(s)

C Corrosive

Risk Phrases

R34 Causes burns.

Safety Phrases

S2 Keep out of the reach of children.

S20 When using do not eat or drink.

S24 Avoid contact with skin.

S25 Avoid contact with eyes.

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

S27 Take off immediately all contaminated clothing.

S39 Wear eye/face protection.

S46 If swallowed, seek medical advice immediately and show this container or label.




Component Analysis - Inventory 
Component CAS# US CA EU AU PH JP KR CN NZ 
2-NITROBENZENESULFONYL CHLORIDE1694-92-4Yes NSL EIN No No Yes No Yes No 








Globally Harmonized System of Classification and Labeling (GHS) 

The listed component(s) of this material have been checked for country-specific published classifications according to the Globally Harmonized System of Classification and Labeling (GHS). The results of the queries are displayed below. Please see the individual country listings, as additional interpretations or reference information may be available. For a reference list of H- or P-statements, please visit ChemADVISOR’s website at http://www.chemadvisor.com/product-resources/26-pure-substance-and-mixture-databases/247-ghs-hazard-and-physical-statements 

Australia GHS Classifications 

No published information available

This material may be hazardous according to published criteria for classification

European Union GHS Classifications 

No published information available

This material may be hazardous according to published criteria for classification




Indonesia GHS Classifications 

No published information available

This material may be hazardous according to published criteria for classification




Japan GHS Classifications 

No published information available

This material may be hazardous according to published criteria for classification




Korea GHS Classifications 

No published information available

This material may be hazardous according to published criteria for classification




New Zealand GHS Classifications 

No published information available

This material may be hazardous according to published criteria for classification




South Africa GHS Classifications 

No published information available

This material may be hazardous according to published criteria for classification




Taiwan GHS Classifications 

No published information available

This material may be hazardous according to published criteria for classification












Classification 

No classification assigned. 









* * * Section 16 - OTHER INFORMATION  * * *


Key / Legend 

ACGIH - American Conference of Governmental Industrial Hygienists; ADR - European Road Transport; AU - Australia; BOD - Biochemical Oxygen Demand; C - Celsius; CA - Canada; CAS - Chemical Abstracts Service; CERCLA - Comprehensive Environmental Response, Compensation, and Liability Act; CN - China; CPR - Controlled Products Regulations; DFG - Deutsche Forschungsgemeinschaft; DOT - Department of Transportation; DSL - Domestic Substances List; EEC - European Economic Community; EINECS - European Inventory of Existing Commercial Chemical Substances; EPA - Environmental Protection Agency; EU - European Union; F - Fahrenheit; IARC - International Agency for Research on Cancer; IATA - International Air Transport Association; ICAO - International Civil Aviation Organization; IDL - Ingredient Disclosure List; IDLH - Immediately Dangerous to Life and Health; IMDG - International Maritime Dangerous Goods; JP - Japan; Kow - Octanol/water partition coefficient; KR - Korea; LEL - Lower Explosive Limit; LOLI - List Of LIsts™ - ChemADVISOR’s Regulatory Database; MAK - Maximum Concentration Value in the Workplace; MEL - Maximum Exposure Limits; NFPA - National Fire Protection Agency; NIOSH - National Institute for Occupational Safety and Health; NJTSR - New Jersey Trade Secret Registry; NTP - National Toxicology Program; NZ - New Zealand; OSHA - Occupational Safety and Health Administration; PH - Philippines; RCRA - Resource Conservation and Recovery Act; RID - European Rail Transport; RTECS - Registry of Toxic Effects of Chemical Substances®; SARA - Superfund Amendments and Reauthorization Act; STEL - Short-term Exposure Limit; TDG - Transportation of Dangerous Goods; TSCA - Toxic Substances Control Act; TWA - Time Weighted Average; UEL - Upper Explosive Limit; US - United States 


Other Information 

Reasonable care has been taken in the preparation of this information; however, the manufacturer makes no warranty whatsoever including the warranty of merchantability, expressed or implied, with respect to this information. The manufacturer makes no representations and assumes no liability for any direct, incidental, consequential, or other such damages resulting from its use or misuse. 

Disclaimer: 

Supplier gives no warranty whatsoever, including the warranties of merchantability or of fitness for a particular purpose. Any product purchased is sold on the assumption the purchaser shall determine the quality and suitability of the product. Supplier expressly disclaims any and all liability for incidental, consequential or any other damages arising out of the use or misuse of this product. No information provided shall be deemed to be a recommendation to use any product in conflict with any existing patent rights. THIS SDS IS TO BE UTILIZED SOLELY AS A REFERENCE DOCUMENT AND IT IS NOT TO BE USED TO SATISFY THE DISTRIBUTION REQUIREMENTS OF OSHA'S HAZARD COMMUNICATION STANDARD (HCS) NOR CANADA'S CONTROLLED PRODUCT REGULATION (CPR). Read the Safety Data Sheet before handling product. Use of any information contained herein is provided at the reader's own risk and thus independent judgment by trained professionals must be utilized at all times. 






Copyright 

Copyright 1984-2016 ChemADVISOR, Inc "RTECS®" is a United States trademark owned and licensed under authority of the U.S. Government, by and through Accelrys/Biovia. Portions ©Copyright 2016, U.S. Government. All rights reserved