Chemical family: carbon nanotubes
Carbon nanotubes, nanotubes, DWNTs, TWNTs, MWNTs, nanotubes, nanotubes, nanotubes
2. COMPOSITION / INFORMATION ON INGREDIENTS::
2. COMPOSITION / INFORMATION ON INGREDIENTS::
Eye contact: May cause eye irritation.
Skin contact: At this time, it is not fully known whether the penetration of nanoparticles into the skin would cause adverse effects in animal models. However, topical application of raw SWCNT to nude mice causes skin irritation [Murray et al. 2007]. Studies performed in vitro with human primary or cultured skin cells have demonstrated that both single-walled and multiple-wall nanotubes can pass through cells and cause the release of inflammatory procytokines, oxidative stress, and decreased Viability [Monteiro-Riviere et al. 2005; Shvedova et al. 2003]. These findings can be extrapolated to a potential occupational risk, although data are not available to compare cell studies with the actual conditions at work exposure.
Research on skin exposure to nanomaterials is underway at this link: http://www.uni-leipzig.de/~nanoderm/
Ingestion: Ingestion may occur by inhalation: Inhalation is the most common route of exposure of airborne particles in the workplace. Inhalation can lead to the formation of lung cancer granulomas or possibly mesothelioma. Wear NIOSH approved respirators (N100 or P100) with a full face shield to prevent inhalation. There are no known dangers, but it can irritate the gastrointestinal tract. High acute and chronic concentration of dust can be irritating to the eyes, skin. Ingestion may occur through mucous membranes and respiratory tract. Ingestion, too, may accompany inhalation exposure, because particles that are removed from the respiratory tract, through the mucociliary ladder, can be swallowed [ICRP 1994]. Little is known about the possible adverse effects of ingestion of nanomaterials.
Additional information on the design of technical installations:
Good performance of the chemical bell designed for hazardous chemicals and with an average speed of at least 100 feet per minute.
Components with limit values that require monitoring at the workplace:
Graphite mg / m3
ACGIH TLV 2
Belgium TWA 2.5
Finland TWA 5
France VME 2
Germany MAK 6
Ireland TWA 5
Korea TLV 2
Netherlands MAC-TGG 2
Poland TWA 2
Sweden GNV 5 (powder)
Switzerland MAK-W 2,5
United Kingdom 5-LTEL
USA PEL 15 mppcf
Additional information: No data
Personal protective equipment:
Eye protection: ANSI 787 safety glasses rated with side-shields.
Respiratory protection: NIOSH N-100 or P-100 nominal respirator with full facepiece.
Skin protection: Nitrile gloves or equivalent protective clothing to prevent skin contact, such as a cotton-fiber or uniform lab coat or overalls.
Ventilation: A local or general exhaust system is recommended.
General protective and hygiene measures:
Safety measures for handling chemicals should be followed.
Keep away from food, drink and animal feeding stuffs.
Remove all contaminated clothing immediately.
Wash hands before breaks and at the end of work.
Avoid contact with the eyes. Avoid contact with the eyes and skin.
Form: Powder or gel
Odor: Odorless Value / Interval Unit Method
Change in conditions
Melting point / Melting range: Estimated 3652-3697 ° C (subl / VAC)
Boiling point / boiling range: Not determined
Sublimation / start temperature: Not determined
Flash point: Not applicable
Ignition temperature: Not determined
Decomposition temperature: Not determined
Danger of explosion: Product is not explosive.
Explosion limits Lower: Not determined
Upper: Not determined Vapor pressure: Not determined
Density at 20 ° C to 2.1 g / cm³
Solubility in / Miscibility with Water: Insoluble
General Notes: Do not allow this material to be released into the environment.
Ecological information on carbon nanotubes can be found on the website of the International Nanotechnology Council at http://icon.rice.edu/. NANOTECOL S.A.S. Recommends the use of hazardous materials remediation companies to treat CNT waste. Companies like Safety Kleen are good companies to dispose of their waste with CNT.
Product: carbon nanotubes
Recommendation Refer to regional, local or national regulations for proper disposal. Specific care should be taken to ensure that no carbon nanotubes or packaging of carbon nanotubes is released into the environment.
Uncleaned packaging: Consult all state, local or national regulations to ensure proper disposal. Specific care should be taken to ensure that no carbon nanotubes or packaging of carbon nanotubes is released into the environment.
Recommendation: Disposal should be in accordance with official regulations. Contact a hazardous material disposal company. Keep all carbon nanotube waste, packaging, and contaminated items separate from other wastes and dispose of a material removal company such as Safety Kleen or others.
From the EEC:
This material is listed in the US. Toxic Substances Control Act (TSCA) Inventory and the following chemical inventory (s): List of Domestic Substances (DSL), Europe Existing Inventory of Existing Chemical Substances (EINECS) Korea List of Chemicals (ECL), Australian Inventory of Substances Chemicals (AICS), the Philippines Inventory of Chemicals and Chemical Substances (PICCS), and the Swiss Giftliste an inventory of new substances notified. In addition, this substance is not regulated in Japan and excluded from the Japanese Chemical Control Act according to the Japanese Ministry of Economy, Trade and Industry, before the Ministry of International Trade and Industry (MITI).
Hazard symbols: Irritating to eyes R-phrases: 36/37 Irritating to eyes and respiratory system.
Safety phrases: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
National regulations All components of this product are listed in the USA. Agency for the Environmental Protection of Toxic Substances Control Inventory of Chemical Substances of the Law.
Information on limitations of use: For the exclusive use of technically qualified persons.
Employers should use this information only as a complement to other information they may gather and should independently assess the suitability of this information to ensure proper use and protect the health and safety of employees. This information is provided without warranty and any use of the product is not in accordance with the Technical Data Sheet, or in combination with any other product or process, it is the responsibility of the user.
HAZARDOUS IDENTIFICATION MATERIALS (HMIS) Health Flammability Reactivity BASE 100 synthetic graphite powder
National Fire Protection Association (NFPA) Health Flammability Reactivity BASE 100 synthetic graphite powder Precautionary Label: Do not get in eyes, on skin, or on clothing. Do not breathe dust. Wash thoroughly after handling. Keep container closed. Use with adequate ventilation.
First Aid Label: If inhaled, remove to fresh air. If breathing difficulties persist, seek medical attention. In case of contact, immediately flush eyes or skin with plenty of water for at least 15 minutes. If irritation persists, seek medical attention.
Disclaimer: NANOTECOL S.A.S .. provides the information contained herein in good faith and makes no representation as to its completeness or accuracy. This document is intended only as a guide to the proper precautionary handling of the material by a properly trained person using this product. Individuals who receive the information must exercise their independent judgment in determining their suitability for a particular purpose. NANOTECOL S.A.S .. makes no representations or warranties, express or implied, regarding the suitability of the material for any purpose or the accuracy of the information contained in this document. Consequently, NANOTECOL S.A.S., is not responsible for the damages resulting from the use or dependence of this information.
Nanotecol is committed, permanently, to the development of the resources for the management of nanonotechnology in a safe and healthy environment. The following are guides for the management of Nanotecol products: