Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Raw Pygas
Regulatory Identifiers
- CAS Number
- 68477-53-2 Check regulations →
- EC Number
- 270-736-7 Check regulations →
- REACH No.
- 01-2119485922-28-0001
Identified Uses
Manufacture of substance, Distribution of substance, Use as an intermediate, Formulation and (re)packing of substances and mixtures, Use as a fuel (Industrial use), Use as a fuel (Professional use)
Manufacturers & Suppliers
SABIC UK Petrochemicals Limited
national supplier
Wilton Centre, TS10 4RF Redcar Cleveland, United Kingdom
Emergency Contacts
Emergency Contact
+44 (0) 8 08 101 3452
0h - 24h
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
GHS07
GHS08
GHS09
Hazard Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| isoprene stabilised EC: 201-143-3 | 78-79-5 | 0.1 - 5% | Yes |
| cyclopentane EC: 206-016-6 | 287-92-3 | 0.1 - 5% | Yes |
| n-hexane EC: 203-777-6 | 110-54-3 | 1 - 2.5% | Yes |
| naphthalene EC: 202-049-5 | 91-20-3 | 0.1 - 1% | Yes |
| Raw Pygas EC: 270-736-7 | 68477-53-2 | 100% | Yes |
| benzene EC: 200-753-7 | 71-43-2 | 25 - 50% | Yes |
| toluene EC: 203-625-9 | 108-88-3 | 10 - 25% | Yes |
| pentane EC: 203-692-4 | 109-66-0 | 5 - 10% | Yes |
| ethylbenzene EC: 202-849-4 | 100-41-4 | 1 - 10% | Yes |
| xylene, mixture of isomers EC: 215-535-7 | 1330-20-7 | 1 - 5% | Yes |
| Dicyclopentadiene EC: 201-052-9 | 77-73-6 | 0.1 - 5% | Yes |
| cyclohexane EC: 203-806-2 | 110-82-7 | 0.1 - 5% | Yes |
| styrene EC: 202-851-5 | 100-42-5 | 0.1 - 5% | Yes |
Occupational exposure limits, if available, are listed in Section 8.
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband.
Symptoms: No known significant effects or critical hazards. No specific data.
Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing before reuse. Clean shoes thoroughly before reuse.
Symptoms: Causes skin irritation. Adverse symptoms may include the following: irritation, redness.
Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention.
Symptoms: Causes serious eye irritation. Adverse symptoms may include the following: pain or irritation, watering, redness.
Get medical attention immediately. Call a poison center or physician. Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Aspiration hazard if swallowed. Can enter lungs and cause damage. Do not induce vomiting. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband.
Symptoms: May be fatal if swallowed and enters airways. Irritating to mouth, throat and stomach. Adverse symptoms may include the following: nausea or vomiting.
Immediate Medical Attention
Get medical attention. If unconscious, place in recovery position and get medical attention immediately. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled.
Medical Treatment
Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. No specific treatment.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use dry chemical, CO₂, water spray (fog) or foam.
Do not use water jet.
Highly flammable liquid and vapour. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a subsequent explosion. Runoff to sewer may create fire or explosion hazard. This material is toxic to aquatic life with long lasting effects.
Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool.
Firefighter Protection
Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Clothing for fire-fighters (including helmets, protective boots and gloves) conforming to European standard EN 469 will provide a basic level of protection for chemical incidents.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilt material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapour or mist. Provide adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment.
Stop leak if without risk. Move containers from spill area. Dilute with water and mop up if water-soluble. Alternatively, or if water-insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Use spark-proof tools and explosion-proof equipment. Dispose of via a licensed waste disposal contractor.
May be harmful to the environment if released in large quantities.
Avoid dispersal of spilt material and runoff and contact with soil, waterways, drains and sewers.
Collect spillage.
Materials: inert dry material, non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Put on appropriate personal protective equipment (see Section 8). Avoid exposure - obtain special instructions before use. Avoid exposure during pregnancy. Do not handle until all safety precautions have been read and understood. Do not get in eyes or on skin or clothing. Do not breathe vapour or mist. Do not swallow. Avoid release to the environment. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use.
Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Store and use away from heat, sparks, open flame or any other ignition source.
Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas.
Store and use away from heat, sparks, open flame or any other ignition source. Use only non-sparking tools. Take precautionary measures against electrostatic discharges.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need to keep gas, vapour or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment.
Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. >8 hours (breakthrough time): Viton (> 0.70 mm), nitrile rubber (> 0.38 mm)
Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. Recommended: full-face mask
Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is necessary. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe working limits of the selected respirator. Recommended: self-contained breathing apparatus (SCBA)
Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Recommended: chemical-resistant protective suit. Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product.
Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels.
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 data for this section has not been processed yet.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1 Toxicity
Not available.
12.2 Persistence and degradability
12.3 Bioaccumulative potential
12.4 Mobility in soil
12.5 Results of PBT and vPvB assessment
12.6 Endocrine disrupting properties
12.7 Other adverse effects
12.2 Persistence and degradability
Not available.
12.3 Bioaccumulative potential
12.4 Mobility in soil
12.5 Results of PBT and vPvB assessment
PBT: Not available. P: Not available. B: Not available. T: Yes. vPvB: Not available. vP: Not available. vB: Not available.
12.6 Other adverse effects
No known significant effects or critical hazards.
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
- UN3295
- Shipping Name
- HYDROCARBONS, LIQUID, N.O.S.
- Transport Class
- 3
- Packing Group
- II
Not available.
Not available.
Not available.
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Safety, health and environmental regulations/legislation specific for the substance or mixture
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Raw Pygas?
The signal word is danger.
What is the physical form of Raw Pygas?
Raw Pygas is a liquid. with colourless to light yellow. color. It has aromatic. odor.
What is the solubility of Raw Pygas?
Very slightly soluble in the following materials: cold water.
What is Raw Pygas used for?
Manufacture of substance, Distribution of substance, Use as an intermediate, Formulation and (re)packing of substances and mixtures, Use as a fuel (Industrial use), Use as a fuel (Professional use)
What are the hazard statements for Raw Pygas?
This substance has 9 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.
- H361: Suspected of damaging the unborn child if inhaled.
- H372: Causes damage to organs through prolonged or repeated exposure.
- H411: Toxic to aquatic life with long lasting effects.
What is the melting point of Raw Pygas?
The melting point is -100 to -29C and the boiling point is >36C.