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Előzetesen regisztrált anyagok

Előzetesen regisztrált anyagok

These pre-registration intentions were submitted to ECHA  between 1 June and 1 December 2008. Use this list to find other potential registrants of your substance so that you can submit a registration dossier jointly, as required by REACH.

 

 

 

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The complete list of pre-registered substances is too large to be displayed on this page. You can download the list as comma-separated file (CSV format) or in XML (encoded with UTF-8) and read it with other software like the common spreadsheet or word processing softwares.

 

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Download the list in CSV format (encoded in UTF-8):

The CSV is a delimited data format that has fields/columns separated by the semicolon character and records/rows separated by newlines. Fields that may contain a special character (semicolon, newline, or double quote), are enclosed in double quotes

For an easier handling, the list of Pre-registered substances is available in four parts ordered by EC number. They contain the same information as the following full list.

  • PRS List in CSV, part 1/4 (3.5MB), EC Numbers from 200-001-8 to 249-999-7
  • PRS List in CSV, part 2/4 (4.7MB), EC Numbers from 250-000-1 to 299-999-6
  • PRS List in CSV, part 3/4 (1.4MB), EC Numbers from 300-000-3 to 500-774-4
  • PRS List in CSV, part 4/4 (5.5MB), EC Numbers from 600-001-1 to 929-261-7

The complete list of Pre-registered substances with more than 140.000 lines, contains for each substance its EC number, CAS number (when available), name, synonyms (when available) and registration date.

Please note: the download of the complete list can be very slow, depending on your internet connection.

  • Complete PRS List in CSV-format (15MB)

Download the list in XML format (encoded in UTF-8):

XML is a markup language for documents containing structured information. This format can de used by common database engines.

The XML file provides the full list of Pre-registered substances. It contains for each substance its EC number, CAS number (when available), name, synonyms (when available), related substances and registration date.

Please note: the download of the complete list can be very slow, depending on your internet connection.

  • PRS List in XML (53MB)
  • PRS List in XML, compressed in ZIP archive (5.4MB)

 

Database contains 145297 unique substances/entries.
Filter the list

215-607-8
1333-82-0
30/11/2010
This category encompasses the various chemical substances manufactured in the production of ceramics. For purposes of this category, a ceramic is defined as a crystalline or partially crystalline, inorganic, non-metallic, usually opaque substance consisting principally of combinations of inorganic oxides of aluminum, calcium, chromium, iron, magnesium, silicon, titanium, or zirconium which conventionally is formed first by fusion or sintering at very high temperatures, then by cooling, generally resulting in a rigid, brittle monophase or multiphase structure. (Those ceramics which are produced by heating inorganic glass, thereby changing its physical structure from amorphous to crystalline but not its chemical identity are not included in this definition.) This category consists of chemical substances other than by-products or impurities which are formed during the production of various ceramics and concurrently incorporated into a ceramic mixture. Its composition may contain any one or a combination of these substances. Trace amounts of oxides and other substances may be present. The following representative elements are principally present as oxides but may also be present as borides, carbides, chlorides, fluorides, nitrides, silicides, or sulfides in multiple oxidation states, or in more complex compounds.@Aluminum@Lithium@Barium@Magnesium@Beryllium@Manganese@Boron@Phosphorus@Cadmium@Potassium@Calcium@Silicon@Carbon@Sodium@Cerium@Thorium@Cesium@Tin@Chromium@Titanium@Cobalt@Uranium@Copper@Yttrium@Hafnium@Zinc@Iron@Zirconium
266-340-9
66402-68-4
30/11/2010
208-863-7
544-17-2
30/11/2010
244-742-5
22036-77-7
30/11/2010
The fraction of tar acids, rich in 2,4- and 2,5-dimethylphenol, recovered by distillation of low-temperature coal tar crude tar acids.
284-895-5
84989-06-0
30/11/2010
The residue from the distillation in the range of 235°C to 355°C (481°F to 697°F) of light carbolic oil.
270-713-1
68477-23-6
30/11/2010
The fraction of tar acids, recovered by distillation of low-temperature coal tar crude tar acids, having an approximate boiling range of 225°C to 320°C (437°F to 608°F). Composed primarily of polyalkylphenols.
284-893-4
84989-05-9
30/11/2010
The fraction of tar acid rich in 3- and 4-methylphenol, recovered by distillation of low-temperature coal tar crude tar acids.
284-892-9
84989-04-8
30/11/2010
The fraction of tar acids, rich in 3- and 4-ethylphenol, recovered by distillation of low-temperature coal tar crude tar acids.
284-891-3
84989-03-7
30/11/2010
A residue from the distillation of crude phenol from coal. It consists predominantly of phenols having carbon numbers in the range of C8 through C10 with a softening point of 60°C to 80°C (140°F to 176°F).
306-251-5
96690-55-0
30/11/2010
272-361-4
68815-21-4
30/11/2010
The residue from crude coal tar acids after removal of phenol, cresols, xylenols and any higher boiling phenols. A black solid with a melting point approximately 80°C (176°F). Composed primarily of polyalkylphenols, resin gums, and inorganic salts.
271-418-0
68555-24-8
30/11/2010
A complex combination of organic compounds obtained from brown coal and boiling in the range of approximately 200°C to 230°C (392°F to 446°F). It contains chiefly phenols and pyridine bases.
295-540-9
92062-26-5
30/11/2010
The reaction product obtained by neutralizing low-temperature coal tar middle oil alkaline extract with an acidic solution, such as aqueous sulfuric acid, or an acidic gas, such as one containing carbon dioxide, to obtain the free acids. Composed primarily of phenols, cresols, xylenols, and higher-boiling phenols.
310-292-4
141785-63-9
30/11/2010
The reaction product obtained by neutralizing coal tar oil alkaline extract with an acidic solution, such as aqueous sulfuric acid, or gaseous carbon dioxide, to obtain the free acids. Composed primarily of tar acids such as phenol, cresols, and xylenols.
266-019-3
65996-85-2
30/11/2010
302-667-6
94114-33-7
30/11/2010
An acidified alkaline extract of brown coal tar distillate. Composed primarily of phenol and phenol homologs.
309-888-7
101316-86-3
30/11/2010
The fraction of tar acids, rich in 3,5-dimethylphenol, recovered by distillation of low-temperature coal tar acids.
284-896-0
84989-07-1
30/11/2010
204-812-8
126-92-1
30/11/2010
255-350-9
41395-83-9
30/11/2010
237-928-2
14075-53-7
30/11/2010
235-741-0
12645-31-7
30/11/2010
293-435-2
91079-47-9
30/11/2010
241-034-8
16961-83-4
30/11/2010
262-993-9
61788-65-6
30/11/2010
277-288-1
73138-39-3
30/11/2010
292-982-4
91031-77-5
30/11/2010
306-522-8
97281-23-7
30/11/2010
This substance is identified by SDA Substance Name: C16-C18 and C18 unsaturated tetralkyl carboxylic acid pentaerythritol tetraester and SDA Reporting Number: 11-016-00.
271-694-2
68604-44-4
30/11/2010
285-203-4
85049-34-9
30/11/2010
284-864-6
84988-75-0
30/11/2010
The extract from coal tar oil produced by an alkaline wash such as aqueous sodium hydroxide. Composed primarily of the alkali salts of various phenolic compounds.
266-017-2
65996-83-0
30/11/2010
The product obtained by treatment of coal tar oil alkaline extract with CO2 and CaO. Composed primarily of CaCO3, Ca(OH)2, Na2CO3 and other organic and inorganic impurities.
292-629-4
90641-06-8
30/11/2010
The aqueous extract from naphthalene oil produced by an alkaline wash such as aqueous sodium hydroxide. Composed primarily of the alkali salts of various phenolic compounds.
292-611-6
90640-89-4
30/11/2010
The aqueous extract from carbolic oil produced by an alkaline wash such as aqueous sodium hydroxide. Composed primarily of the alkali salts of various phenolic compounds.
292-610-0
90640-88-3
30/11/2010
203-956-9
112-30-1
30/11/2010
229-347-8
6484-52-2
30/11/2010
239-931-4
15827-60-8
30/11/2010
263-423-1
62125-22-8
30/11/2010
203-315-3
105-62-4
30/11/2010
239-019-6
14940-68-2
30/11/2010
302-669-7
94114-35-9
30/11/2010
302-668-1
94114-34-8
30/11/2010
302-673-9
94114-39-3
30/11/2010
302-672-3
94114-38-2
30/11/2010
302-671-8
94114-37-1
30/11/2010
302-670-2
94114-36-0
30/11/2010
298-684-0
93821-00-2
30/11/2010
304-835-4
94279-90-0
30/11/2010
295-741-1
92128-46-6
30/11/2010

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