Registration Dossier
Registration Dossier
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EC number: 930-986-6 | CAS number: -
Reference substances
- IUPAC name:
- Zeolite, silica rich, without aluminium, crystalline, synthetic, non fibrous
Inventory
Synonyms
Molecular and structural information
- Molecular formula:
- M2/nO [SiO4/2]y [AlO4/2] • wH2O (n is the valence of the cation M, predominantly Na or K, and for Na and K is n=1; y >650, and w is the number of water molecules typically between 4 and 40.
The composition based on the metals present in the zeolite is typically:
Al: <0.1 % (due to impurities of the silicon raw material), K/Na: <1 %, Si: 40 - 46.1% - Molecular weight:
- >= 2 880 - <= 5 800
- Structural formula:
Related substances
- Identifier:
- CAS number
- Identity:
- 1318-02-1
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.
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