Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Benzene ROTIPURAN® ≥99,5 %, p.a.
- Product Code
- 7173
- Chemical Name
- Benzene
Regulatory Identifiers
- CAS Number
- 71-43-2 Check regulations →
- EC Number
- 200-753-7 Check regulations →
Identified Uses
Laboratory chemical, Laboratory and analytical use
Uses advised against
Do not use for products which come into contact with foodstuffs. Do not use for private purposes (household). Food, drink and animal feeding-stuffs.
Manufacturers & Suppliers
Carl Roth GmbH + Co. KG
manufacturer
Schoemperlenstr. 3-5, D-76185 Karlsruhe, Germany
+49 (0) 721 - 56 06 0
www.carlroth.de
Emergency Contacts
National Poisons Information Service City Hospital
844 892 0111
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
GHS07
GHS08
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Benzene EC: 200-753-7 | 71-43-2 | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Provide fresh air. In all cases of doubt, or when symptoms persist, seek medical advice.
Symptoms: Agitation, Cough, pain, choking, and breathing difficulties, Headaches and dizziness may occur, Poisoning effect on central nervous system can cause convulsions, laboured breathing and loss of consciousness
Rinse skin with water/shower. In case of skin irritation, consult a physician.
Symptoms: Irritation, Localised redness
Irrigate copiously with clean, fresh water for at least 10 minutes, holding the eyelids apart. In case of eye irritation consult an ophthalmologist.
Symptoms: Irritation, Conjunctival oedema (chemosis) of the eyes
In case of accident or unwellness, seek medical advice immediately (show directions for use or safety data sheet if possible). Observe aspiration hazard if vomiting occurs.
Symptoms: Nausea, Vomiting, Aspiration hazard
Immediate Medical Attention
In all cases of doubt, or when symptoms persist, seek medical advice. In case of skin irritation, consult a physician. In case of eye irritation consult an ophthalmologist. In case of accident or unwellness, seek medical advice immediately.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
water spray, alcohol resistant foam, dry extinguishing powder, BC-powder, carbon dioxide (CO₂)
water jet
Combustible. In case of insufficient ventilation and/or in use, may form flammable/explosive vapour-air mixture. Solvent vapours are heavier than air and may spread along floors. Places which are not ventilated, e.g. unventilated below ground level areas such as trenches, conduits and shafts, are particularly prone to the presence of flammable substances or mixtures. Vapours are heavier than air, spread along floors and form explosive mixtures with air. Vapours may form explosive mixtures with air.
Fight fire with normal precautions from a reasonable distance.
Firefighter Protection
In case of fire and/or explosion do not breathe fumes. Wear self-contained breathing apparatus.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment as required. Avoid contact with skin, eyes and clothes. Do not breathe vapour/spray. Avoidance of ignition sources.
Keep away from drains, surface and ground water. Retain contaminated washing water and dispose of it. If substance has entered a water course or sewer, inform the responsible authority.
Absorb with liquid-binding material (sand, diatomaceous earth, acid- or universal binding agents). Place in appropriate containers for disposal.
Materials: sand, diatomaceous earth, acid- or universal binding agents
Related Products
Similar products with comparable safety profiles
Glycerine ROTIPURAN® ≥86 %, p.a.
---
Sulphuric acid ROTIPURAN® 96 %, p.a., ISO
CAS: 7664-93-9
Sulphuric acid ROTIPURAN® 96 %, p.a., ISO
CAS: 7664-93-9
Nitric acid ROTIPURAN® ≥65 %, p.a., ISO
UFI: W550-J05W-D00X-HFMH
Acetone ROTISOLV® ≥99,9 %, Pestilyse®
CAS: 67-64-1
Hydrochloric acid 25 % ROTIPURAN® ≥25 %, p.a., ISO
CAS: 7647-01-0
1,2,3-Trimethylbenzene, 90%
---
Benzyl chloroformate, 95%
---
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Provision of sufficient ventilation. Avoid exposure.
Keep container tightly closed. Keep in a cool place.
Wash hands before breaks and after work. Keep away from food, drink and animal feedingstuffs. When using do not smoke.
Keep away from sources of ignition - No smoking.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together with the supplier of these gloves. The times are approximate values from measurements at 22 °C and permanent contact. Increased temperatures due to heated substances, body heat etc. and a reduction of the effective layer thickness by stretching can lead to a considerable reduction of the breakthrough time. If in doubt, contact manufacturer. At an approx. 1.5 times larger / smaller layer thickness, the respective breakthrough time is doubled / halved. The data apply only to the pure substance. When transferred to substance mixtures, they may only be considered as a guide. Type of material: FKM (fluoro rubber). Material thickness: ≥0,4 mm. Breakthrough times of the glove material: >480 minutes (permeation: level 6)
Use safety goggle with side protection.
Respiratory protection necessary at: Aerosol or mist formation. Type: A (against organic gases and vapours with a boiling point of > 65 °C, colour code: Brown).
Take recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended. Flame-retardant protective clothing.
Keep away from drains, surface and ground water.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The material is stable under normal ambient and anticipated storage and handling conditions of temperature and pressure.
It's a reactive substance. Risk of ignition. Vapours may form explosive mixtures with air. If heated Risk of ignition.
Violent reaction with: strong oxidiser, Chlorine, Chromium(VI) oxide, Fluorine, Perchlorates, Permanganates, Peroxides, Nitric acid, Hydrogen peroxide
Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Rubber articles, different plastics
Hazardous combustion products: see section 5.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 1114
- Shipping Name
- BENZENE
- Transport Class
- 3
- Packing Group
- II
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Benzene ROTIPURAN® ≥99,5 %, p.a.?
The signal word is danger.
What is the physical form of Benzene ROTIPURAN® ≥99,5 %, p.a.?
Benzene ROTIPURAN® ≥99,5 %, p.a. is a liquid with colourless color. It has aromatic odor.
What is Benzene ROTIPURAN® ≥99,5 %, p.a. used for?
Laboratory chemical, Laboratory and analytical use
What are the hazard statements for Benzene ROTIPURAN® ≥99,5 %, p.a.?
This substance has 8 hazard statements:
- H225: Highly flammable liquid and vapour
- H304: May be fatal if swallowed and enters airways
- H315: Causes skin irritation
- H319: Causes serious eye irritation
- H340: May cause genetic defects
- H350: May cause cancer
- H372: Causes damage to organs (haematopoietic system) through prolonged or repeated exposure
- H412: Harmful to aquatic life with long lasting effects
What is the melting point of Benzene ROTIPURAN® ≥99,5 %, p.a.?
The melting point is 5,49 °C and the boiling point is 80,09 °C.