Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 266-046-0 | CAS number: 65997-17-3 This category encompasses the various chemical substances manufactured in the production of inorganic glasses. For purposes of this category, 'glass' is defined as an amorfous, inorganic, transparent, translucent or opaque material traditionally formed by fusion of sources of silica with a flux, such as an alkali-metal carbonate, boron oxide, etc. and a stabilizer, into a mass which is cooled to a rigid condition without crystallization in the case of transparent or liquid-phase separated glass or with controlled crystallization in the case of glass-ceramics. The category consists of the various chemical substances, other than by-products or impurities, which are formed during the production of various glasses and concurrently incorporated into a glass mixture. All glasses contain one or more of these substances, but few, if any, contain all of them. The elements listed below are principally present as components of oxide systems but some may also be present as halides or chalcogenides, in multiple oxidation states, or in more complex compounds. Trace amounts of other oxides or chemical compounds may be present. Oxides of the first seven elements listed* comprise more than 95 percent, by weight, of the glass produced. @Aluminium*@Lead@Boron*@Lithium@Calcium*@Manganese@Magnesium*@Molybdenum@Potassium*@Neodymium@Silicon*@Nickel@Sodium*@Niobium@Antimony@Nitrogen@Arsenic@Phosphorus@Barium@Praseodymium@Bismuth@Rubidium@Cadmium@Selenium@Carbon@Silver@Cerium@Strontium@Cesium@Sulfur@Chromium@Tellurium@Cobalt@Tin@Copper@Titanium@Germanium@Tungsten@Gold@Uranium@Holmium@Vanadium@Iron@Zinc@Lanthanum@Zirconium
Guidance on Safe Use
Administrative data
First-aid measures
First Aid Emergency Procedures
Inhalation: Remove to fresh air. Drink water to clear throat, and blow nose to remove fibers and dusts.
Skin: Wash gently with soap and warm water to remove dust and fibers. Wash hands before eating or using the restroom.
Ingestion: Product is not intended to be ingested or eaten, if this product is ingested, should be treated symptomatically. Rinse mouth with water to remove fibers, and drink plenty of water to help reduce the irritation. No chronic effects are expected following ingestion.
Eye: Do not rub or scratch your eyes. Dust particals may cause the eye to be scratched. Flush eyes with large amounts of water for 5-15 minutes. If irritation persists, contact a physician.
Fire-fighting measures
Flash Point: Non flammable
Extinguishing Media: No fire hazard
Fire Fighting Procedures: Not applicable
Fire & Explosion Hazards: Not applicable
Accidental release measures
Spill & Leak Procedures: Not applicable
Handling and storage
Materials should be kept dry, and kept from the elements.
Transport information
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Marine transport (UN RTDG/IMDG)
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Additional transport information
Additional information
- Special provisions / remarks / other:
- According to transport regulation for roads, by rail, by ship and air plane.
No hazardous material in the sense of transportation regulation.
No limitations.
Transport the products dry and protected against moisture.
Exposure controls / personal protection
Where excessive inhalation and handling occur, requirements for personal protective equipment shall be used as indicated below:
Inhalation: Where the concentration of air-borne fibers excess 5mg/m3, local ventilation and respirators are recommended.
Skin: Should skin irritation exist, protective clothing should be worn to prevent contact.
Eyes: Eye protection should be worn when there is a likelihood of airborne fibers.
Stability and reactivity
Disposal considerations
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
