Chemflexx 206 Overview
The Chemical Company's (TCC) Chemflexx 206 is considered to be a “functional replacement” for linear plasticizers. It is an organic, non-hazardous, liquid, phthalate ester.
Chemflexx 206 is a plasticizer for the manufacture of flexible plastics. End use applications include PVC floor coverings, roofing membranes, swimming pool liners and wall coverings, expanded leather, PVC foams, films, sealing and adhesive systems based on poly urethane or polysulphide, soft squeeze toys, balls, vinyl upholstery, tablecloths, shower curtains, raincoats, and a range of other products that must stay flexible for the lifetime of their use.
Plasticizer Overview
Plasticizers are polymer additives that serve to increase the polymer's flexibility, elongation and ease of processing. In other words, they make the polymer more workable. In technical terms, the addition of a plasticizer generally causes a reduction in the cohesive intermolecular forces along polymer chains. The chains can then move more freely relative to one another, hence reducing the stiffness of the polymer.
The use of plasticizers began in the mid 1860s when castor oil was added to Cellulose Nitrate. The most commonly measured physical effects include melt viscosity, elasticity modulus, and the glass transition temperature. Other types of plasticizers have been used through the years, but in the late 1930s, phthalates were introduced because they were believed to be less toxic. The two most common plasticizers used today are di-2-ethylhexyl phthalate (DEHP) and di-isononyl phthalate (DINP). Both of which are generally used in the manufacture of PVC related products.
The Phthalate Plasticizer Market
In 1999, the global volume of plasticizers was approximately 10 billion lbs., or about $5 billion, The market has had an average yearly growth rate of 2-3 percent.
Of these plasticizers, standard phthalate esters comprise over 85 percent of the tonnage produced every year. Phthalates command the market due to their low cost, ease of use and and availability. Other common plasticizers include adipates, polymerics and trimellitates.
Over 90 percent of plasticizer volume goes into flexible PVC applications. Plasticized PVC polymer is found in a wide variety of products including food packaging, construction materials, toys, and medical devices. Yet PVC in its "true" form is a hard, brittle polymer used in PVC pipe for the construction industry.
About Chemflexx 206
The Chemical Company's (TCC) Chemflexx 206 plasticizer is an organic, non-hazardous, liquid, phthalate ester that is considered to be a “functional replacement” for linear plasticizers. It is the most widely used general purpose plasticizer for the manufacture of flexible plastics, especially PVC. The organic compound is insoluble in water and has a good stability to heat and ultraviolet light, as well as a broad range of compatibility, and an excellent resistance to hydrolysis.
Applications using Chemflexx 206
The Chemical Company's (TCC) Chemflexx 206 plasticizer is a widely used general purpose plasticizer for the manufacture of flexible plastics, especially PVC. It is insoluble in water and exhibits good stability to heat and ultraviolet light, a broad range of compatibility, and excellent resistance to hydrolysis.
Chemflexx 206 plasticizer is used in PVC, polyvinyl acetate, rubbers, cellulose plastics and polyurethane. End applications include PVC flooring, wall coverings, roofing membranes, swimming pool liners, expanded leather, PVC foams, films, sealing and adhesive systems.
Product Specification - Chemflexx 206
Phthalate Ester Plasticizer Specification
| Purity, Wt% | 99.6 min. |
| Acidity (as parent) | 0.010 max |
| Acid Value, mg KOH/gm | 0.07 max |
| Color, Pt/Co | 35 max |
| Alcohol, ppm | 1,000 max |
| Moisture, Wt. % | 0.10 max |
| Specific Gravity @ 20°C | 0.966-0.977 |
| Appearance | Clear and free of suspended matter |
Plasticizer Comparison*
| Plasticizer Type | |||
| Properties | 711P | L9P |
ChemFlexx™ 206 |
|
Hardness, Shore ‘A’ (Instant/ 15 Sec. Delay) |
87/81 | 87/81 | 87/81 |
| Specific Gravity | 1.39 | 1.40 | 1.40 |
| Ultimate Tensile Strength [psi] | 2,396 | 2,436 | 2,440 |
| 100% modulus [psi] | 1,672 | 1,776 | 1,959 |
| % Elongation at Break | 349% | 365% | 354% |
| Brittle Point [°C] | -33.0 | -30.5 | -30.5 |
| Limiting Oxygen Index [%] | 29.0% | 29.0% | 30.0% |
| Oven Aged 10 Days @ 100°C | |||
| Retained TS [%] | 100 | 97 | 100 |
| Retained Elongation [%] | 100 | 95 | 100 |
| Weight Loss [%] | 2 | 1 | 1 |
| Oven Aged 7 Days @ 113°C | |||
| Retained TS [%] | 97 | 96 | 98 |
| Retained Elongation [%] | 92 | 91 | 93 |
| Weight Loss [%] | 7 | 4 | 4 |
| *Comparisons are based on a standard formulation. | |||
Material Safety Data Sheet
1. Supplier and Substance Identification
| Product Name | Chemflexx 206 Phthalate Plasticizer |
| Synonyms | Phthalate Ester |
| Product Codes | 0442206 |
| Chemical Family | Organic Ester |
| Prepared by | Chemicals Business Group |
| Contact Information: | |
|
The Chemical Company 19 Narragansett Avenue Jamestown, RI 02835 USA |
|
| Phone | 401.423.3100 |
| Fax | 401.423.3102 |
| info@thechemco.com | |
| Web | www.thechemco.com |
| MSDS Revision Date | 01/02/2009 |
2.Composition /Information on ingredients
Hazardous Ingredient:
| CAS NUMBER: | % WT | % VOL | SARA 313 REPORTABLE |
| 68515-43-5 | > 99.5% | NA | NONE |
| PPM | MG/M3 | |
| OSHA PEL-TWA | NE | |
| OSHA PEL-STEL | NE | |
| OSHA PEL-CEILING | NE | |
| ACGIH TLV-TWA | NE | |
| ACGIH TLV-STEL | NE | |
| ACGIH TLV CEILING | NE |
| Section 2 Notes | This Product is listed on the TSCA Inventory |
3.Hazard Identification
| Emergency Overview: | |
| Routes of Entry: | |
| Eyes | Slightly irritating but does not cause injury |
| Skin | Low order of toxicity |
| Ingestion | Minimal toxicity |
| Inhalation | Negligible at ambient temperatures |
| Acute health hazards | NA |
| Chronic health hazards | NA |
| Medical conditions generally aggravated by exposure | NA |
| Carcinogenicity OSHA | This material is not hazardous as defined in 29 CFR 1910.1200 |
| ACGIH | NA |
| IARC | NA |
| NTP | NA |
| Other | |
4.First Aid Measures
| Eyes | Flush eyes with water for at least 15 minutes |
| Skin | Wash affected area with soap and water |
| Ingestion | Seek medical attention |
| Inhalation | Move victim to fresh air |
| Notes to physician or first aid provider | Low-level toxicity |
5.Fire Fighting Measures
| Flammable limits in air | Upper: |
| (% by volume) | Lower: |
| Flash Point | |
| ºF | >200 |
| Method used | DIN EN 22 719 |
| Auto ignition temperature | |
| ºF | >260 |
| NFPA Hazard Classification | ||
| Health: 0 | Flammability: 1 | Reactivity: 0 |
| Other: | ||
| HMIS Hazard Classification | ||
| Health: 1 | Flammability: 1 | Flashpoint Reactivity: 0 |
| Protection | |
| Extinguishing Method | Dry chemical, CO2, Foam, Water Spray |
| Special firefighting procedures | Respiratory and eye protection. Protective clothing |
| Unusual fire and explosion hazards | None |
| Hazardous decomposition products | Fumes, Smoke, Carbon Monoxide, Carbon Dioxide |
| Section 5 Notes | Low hazard |
6.Accidental Release Measures
| Accidental release measures | Absorb the material with inert absorbent and dispose of in accordance with federal, state and local laws. |
| Section 6 Notes | This product is not on Cercla list of reportable materials |
7.Handling and Storage
| Handling and storage | Avoid breathing mist or vapors. Avoid eye and skin contact. No special storage requirements. |
| Other precautions | None |
| Section 7 Notes | Ground containers when transferring to avoid static discharge |
8. Exposure Controls/Personal Protection
| Engineering Controls | If possible, use material transfer/filling, metering and blending plants |
| Ventilation | Local exhaust ventilation is recommended |
| Respiratory protection | In the absence of mechanical controls in confined spaces use approved respiratory protection |
| Eye protection | Safety glasses |
| Skin protection | Chemical resistant protective gloves (EN 374) |
| Other protective clothing or equipment | Wear suitable protective clothing |
| Work Hygienic Guidelines |
Do not inhale vapors/aerosols Avoid contact with skin and eyes Remove contaminated or saturated clothing Smoking, eating and drinking should be prohibited in the application area |
9.Physical and Chemical Properties
| Appearance | |
| Odor | Minimal |
| Physical State | Clear Viscous Liquid |
| pH as supplies | NA |
| pH (other) | NA |
| Boiling Point | ºF: > 200 |
| Melting Point | ºF: NM |
| Freezing Point | ºF: NM |
| Vapor Pressure (MM HG) | Negligible at 68ºF |
| Vapor Density (Air=1) | >1 |
| Specific Gravity (H20=1) | 0.966 – 0.977 |
| Evaporation Rate | NA |
| Bases (=1) | |
| Solubility in Water | Negligible |
| Percent Solids by Weight | NA |
| Percent Volatile | NM Phthalates are considered volatile materials |
| By weight | ºF: NA |
| By Volume | ºF: NA |
| Volatile organic compounds | NM Phthalates are considered volatile materials |
| With water | LBS/GAL NM |
| Without water | LBS/GAL NM |
| Molecular weight | |
| Viscosity | NM @ºF |
10.Stability and Reactivity
| Stability | Stable |
| Conditions to avoid (stability) | Temperatures above the boiling point |
| Incompatibility (materials to avoid) | Avoid contact with strong oxidizers |
| Hazardous decomposition or by-products | NA |
| Hazardous Polymerization | Will not occur |
| Conditions to avoid (Polymerization) | NA |
11. Toxicological Information
Toxicological information: NA
12. Ecological Information
Ecological information: NA
13. Disposal Consideration
| Waste disposal method | Dispose of in accordance with all federal, state and local laws |
| RCRA Hazard Class | NA |
14. Transport Information
| US Department of Transportation | |
| Proper shipping name | Chemflexx 206 Phthalate Plasticizer |
| Hazard Class | Not regulated |
| ID Number | NA |
| Packing Group | NA |
| Label Statement | NA |
| Water Transportation | |
| Proper Shipping Name | Chemflexx 206 Phthalate Plasticizer |
| Hazard Class | NA |
| ID Number | NA |
| Packing Group | NA |
| Label Statement | NA |
| Air Transportation | |
| Proper shipping name | Chemflexx 206 Phthalate Plasticizer |
| Hazard Class | NA |
| ID Number | NA |
| Packing Group | NA |
| Label Statement | NA |
15. Regulatory Information
| US Federal Regulations | |
| TSCA (Toxic Substance Control Act) | This product is listed on the TSCA Inventory |
| CERCLA (Comprehensive Response Compensation and Liability Act) | This product is not on CERCLA list of reportable materials |
Sara title III (Superfund Amendments and reauthorization act)
| 311/312 Hazard Categories | None |
| 313 Reportable Ingredients | None |
State Regulations: NA
| International Regulations | |
| Joint Industry Guide (JIG) (Electronic Industry) | Not declarable |
| End of life Vehicles (ELV) | Not declarable |
| Toy industry | Not declarable |
Shipping & Ordering Information
TCC's Chemflexx 206 plasticizer is available for shipping throughout the continental United States with one (1) week lead time. Please call (401) 423-3100 for details. The product is delivered in metal drums, totes, and bulk containers, bulk tank trucks and rail cars.
Contact
The Chemical Company
19 Narragansett Ave.
Post Office Box 436
Jamestown, RI 02835-0436
| Telephone | (401) 423-3100 |
| FAX | (401) 423-3102 |
Robert N. Roach III "Robb"
President
| Cell | (401) 864-3111 |
| robb@thechemco.com |
©2010 The Chemical Company · The information on this site is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall The Chemical Company be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if The Chemical Company has been advised of the possibility of such damages.