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Safety Data Sheet EN

Cyclo-2245 (D5) Cyclomethicone

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Cyclo-2245 (D5) Cyclomethicone
Product Code
Cyclo-2245 (D5)

Regulatory Identifiers

CAS Number
N/A

Manufacturers & Suppliers

C

Clearco Products Co Inc.

manufacturer

15 York Road, Willow Grove, PA 19090 U.S.A.

215-366-7860

Emergency Contacts

CHEM TEL

1-800-255-3924

CHEM TEL

+01-813-248-0585

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Flam. Liq. Cat. 4

GHS Pictograms

Hazard Statements

H227 Combustible liquid.

Precautionary Statements

P210 Keep away from heat/sparks. Open flames/ hot surfaces No smoking
P261 Avoid breathing spray
P271 Use only outdoors or in a well-ventilated place. Keep cool.
P501 Dispose of contents and containers in accordance with all local, regional, national and international regulations.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Decamethylcyclopentasiloxane

Chemical Name CAS Number Concentration Hazardous
Decamethylcyclopentasiloxane --- 96 - 100% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If inhaled, remove to fresh air. Get medical attention if symptoms occur.

Skin contact

Wash with water and soap as a precaution. Get medical attention if symptoms occur.

Eye contact

Flush eyes with water as a precaution. Get medical attention if irritation develops and persists.

Ingestion

If swallowed, DO NOT induce vomiting. Get medical attention if symptoms occur. Rinse mouth thoroughly with water.

Immediate Medical Attention

Get medical attention if symptoms occur.

Medical Treatment

Treat symptomatically and supportively.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Water spray, Alcohol-resistant foam, Dry chemical, Carbon dioxide (CO2)

Unsuitable media

High volume water jet

Specific hazards

Do not use a solid water stream as it may scatter and spread fire. Flash back possible over considerable distance. Vapors may form explosive mixtures with air. Fire burns more vigorously than would be expected. Exposure to combustion products may be a hazard to health.

Firefighter Protection

Wear self-contained breathing apparatus for firefighting if necessary. Use personal protective equipment

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Follow safe handing advice and personal protective equipment recommendations.

Large spill

For large spills, provide dyking or other appropriate containment to keep material from spreading. If dyked material can be pumped, store recovered material in appropriate container.

Environmental

Discharge into the environment must be avoided. Prevent further leakage or spillage if safe to do so. Prevent spreading over a wide area (e.g. by containment or oil barriers). Retain and dispose of contaminated wash water.

Cleanup methods

Soak up with inert absorbent. Suppress (knock down) gases/vapors/mists with a water spray jet. Clean up remaining materials from spill with suitable absorbent.

Materials: inert absorbent

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Avoid inhalation of vapor or mist. Handle in accordance with good industrial hygiene and safety practice. Keep containers tightly closed. Keep away from heat and sources of ignition. Take precautionary measures against static discharges. Take care to prevent spills, waste and minimize release to the environment.

Storage

Keep in properly labelled containers. Keep tightly closed. Keep in a cool, well-ventilated place. Store in accordance with the particular national regulations. Keep away from heat and sources of ignition.

Hygiene

Handle in accordance with good industrial hygiene and safety practice.

Fire prevention

Keep away from heat and sources of ignition. Take precautionary measures against static discharges.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
---
Colour
Colorless
Colour Intensity
---
Form
---
Odor
---
Odor Threshold
No data available
Ph
No data available
Melting Point
No data available
Boiling Point
211°C
Flash Point
Tag closed cup: 77°C
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
<1
Vapor Pressure
0.15 hPa
Vapor Density
---
Relative Density
0.95
Bulk Density
---
Density
---
Flammability
---
Upper Explosive Limit
13.21% (V)
Lower Explosive Limit
0.45% (V)
Explosive Limits
---
Auto Ignition Temperature
392°C
Decomposition Temperature
---
Solubility
---
Partition Coefficient
---
Solubility In Water
---
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
3.8 mm²/s (25°C)
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under normal conditions.

Reactivity

Not classified as a reactivity hazard.

Hazardous reactions

Combustible liquid. Vapors may form explosive mixture with air. Use at elevated temperatures may form highly hazardous components. Can react with strong oxidizing agents. Hazardous decomposition products will be formed at elevated temperatures

Avoid

Heat, flames and sparks

Incompatible

Oxidizing agents

Decomposition

Formaldehyde

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
NA 1993
Shipping Name
Combustible liquid, n.o.s. (Decamethylcyclopentasiloxane, Dodecamethyl cyclohexasiloxane)
Transport Class
CBL
Packing Group
III
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Cyclo-2245 (D5) Cyclomethicone?

The signal word is warning.

What is the physical form of Cyclo-2245 (D5) Cyclomethicone?

Cyclo-2245 (D5) Cyclomethicone is a liquid with colorless color.

What are the hazard statements for Cyclo-2245 (D5) Cyclomethicone?

This substance has 1 hazard statement:

  • H227: Combustible liquid.

What is the melting point of Cyclo-2245 (D5) Cyclomethicone?

The melting point is No data available and the boiling point is 211°C.