Registration Dossier
Registration Dossier
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EC number: 913-353-9 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Key value for chemical safety assessment
Acute toxicity: via oral route
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed
Acute toxicity: via inhalation route
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed
Acute toxicity: via dermal route
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed
Additional information
CALCIUM DIFLUORIDE is of low acute toxicity by the oral, inhalation and intraperitoneal routes and low acute dermal toxicity can be reliably predicted. No classification is proposed for acute toxicity according to the CLP regulation (1272/2008/EC).
SODIUM CHLORIDE is not formally classified in the EU (according to Regulation EC No. 1272/2008 Annex VI, Table 3.1 and Regulation EC No. 1272/2008 Annex VI, Table 3.2).
For POTASSIUM CHLORIDE, based on the available data no classification has to be required.
For TRISODIUM HEXAFLUOROALUMINATE, in accordance to Directive 67/548/EEC and EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008, classification is not necessary for acute oral and dermal toxicity based on the available data.
After inhalation of cryolite an acute LC50 of 4.47 mg/L was estimated in rats (4 hours exposure). Therefore, classification as harmful (Xn); R20 is appropriate in accordance to Directive 67/548/EEC. Under EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008, classification with H332 (Cat. 4) is applicable.
Because in RAL 3.0 the cryolite is present in a concentration below 1%, the product is not harmful.
Justification for classification or non-classification
The only hazardous component of RAL 3.0 is trisodium hexafluoroaluminate. It is present in amounts less than 1%. Because of this the preparation is not harmful.
No adverse health effects have been reported in RAL 3.0 product preparation workers or in those using this product.
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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