EC -No. It does not represent a new labelling, classification or hazard statement, neither reflect other factors that affect the susceptibility of the effects described, such as duration of exposure or substance concentration (e.g. heptaoxide, hydrate 12267-73-1 B 4 H 14 Na 2 O 8-1 2 SVHC<1000ppm REACH SVHC 鉻酸納 Sodium chromate 7775-11-3 CrNa 2 O 4 SVHC<1000ppm REACH SVHC 鉻酸鉀 Patassium Chromate 7789-00-6 CrK 2 O 4 SVHC<1000ppm REACH SVHC 高鉻酸銨 Ammonium dichromate 7789-09-5 Cr 2 H 8 N 2 O 7 SVHC<1000ppm REACH SVHC 重鉻酸鉀 Potassium dichromate 7778-50-9 Cr 2 K 2 O 7 The basis of the list is Annex I(3) of the Construction Products Regulation 305/2011/EC, which stipulates that construction works must not have a high impact on human health or the environment as a result of: giving off toxic gas; emissions of dangerous substances, volatile organic compounds (VOC), greenhouse gases or dangerous particles into indoor or outdoor air; release of dangerous substances into drinking water, ground water, marine waters, surface waters or soil. Phosphorus pentoxide crystallizes in at least four forms or polymorphs.The most familiar one, a metastable form (shown in the figure), comprises molecules of P 4 O 10.Weak van der Waals forces hold these molecules together in a hexagonal lattice (However, in spite of the high symmetry of the molecules, the crystal packing is not a close packing). A) MnO B) Mn 2 O C) Mn 2 O 2 D) MnO 2 E) none of these 20. There is some debate as to whether it is a discrete compound, or simply one phase in an interstitial oxide system. This chlorine oxide is the anhydride of perchloric acid. It may be shipped as a concentrated water solution. ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. Hazardous Substances for Purposes of Directive 2008/56/EC (Marine Strategy Framework Directive), 25 June 2008, amended by Directive 2017/845/EU, 18 May 2017, EU. Substances which have been registered and can be placed on the EEA market by those companies with a valid registration. Each listed substance includes specific migration limit that must not be exceeded. 2(b)(i) - Hazardous Agents, Construction Product Regulation - Annex I (3) - Hazardous Substances, Construction Product Regulation - Art. Although it is the most stable chlorine oxide, Cl2O7 is a strong oxidizer as well as an explosive that can be set off with flame or mechanical shock, or by contact with iodine. This list contains the ADR Dangerous Goods List, as implemented by the European Union's Directive 2008/68/EC. Water: Arsenic pentoxide can be used to contaminate water. cutlery, pots, toys, jewellery). CODE. disodium tetraborate EC no. Note that this list is not exhaustive. Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA. Dichlorine heptoxide reacts with primary and secondary amines in carbon tetrachloride solution to yield perchloric amides:[4], It also reacts with alkenes to give alkyl perchlorates. 6(5) - SDS and Declaration, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures, End-of-Life Vehicles Directive - Hazardous Substances, Active Implantable Medical Devices Directive - Hazardous Substances, In Vitro Diagnostic Medical Devices Directive - Hazardous Substances, Marine Environmental Policy Framework Directive - Hazardous Substances, Medical Devices Directive - Hazardous Substances, Pressure Equipment Directive - Group 1 Fluids Hazardous Substances, General Product Safety Directive - Hazardous Substances, Workplace Signs - minimum requirements & signs on containers and pipes, Safety and Health of Workers at Work Directive - Hazardous Substances, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Fertiliser Regulation- Annex I, E.3 (chelating and complexing agents), PIC, Pre-Registration process, Annex I+II - Target Values & Assessments Thresholds (As Cd Hg Ni PAHs), Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID, Water for Human Consumption Directive - Quality Criteria, IPPC - Industrial Emissions Directive, Annex II - Polluting Substances, FCM and Articles Regulation, Annex II - Restricted Substances, Other, CAD - Chemical Agents Directive, Art. 6(5) - SDS and Declaration, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures, End-of-Life Vehicles Directive - Hazardous Substances, Active Implantable Medical Devices Directive - Hazardous Substances, In Vitro Diagnostic Medical Devices Directive - Hazardous Substances, Marine Environmental Policy Framework Directive - Hazardous Substances, Medical Devices Directive - Hazardous Substances, Pressure Equipment Directive - Group 1 Fluids Hazardous Substances, General Product Safety Directive - Hazardous Substances, Workplace Signs - minimum requirements & signs on containers and pipes, Safety and Health of Workers at Work Directive - Hazardous Substances, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Fertiliser Regulation- Annex I, E.3 (chelating and complexing agents), C&L Inventory, Registration dossier, Other, EC Inventory, C&L Inventory, PIC, Registration dossier, Pre-Registration process, Annex I+II - Target Values & Assessments Thresholds (As Cd Hg Ni PAHs), CAD - Chemical Agents Directive, Art. This substance is used in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing. The examples provided are generic examples and may not apply to the specific substance you are viewing. The EC or list number is the primary substance identifier used by ECHA. 6(5) - SDS and Declaration, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures, End-of-Life Vehicles Directive - Hazardous Substances, Water for Human Consumption Directive - Quality Criteria, Active Implantable Medical Devices Directive - Hazardous Substances, IPPC - Industrial Emissions Directive, Annex II - Polluting Substances, Inland Transport of Dangerous Goods Directive, Annex III - ADN, Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID, In Vitro Diagnostic Medical Devices Directive - Hazardous Substances, Marine Environmental Policy Framework Directive - Hazardous Substances, Medical Devices Directive - Hazardous Substances, FCM and Articles Regulation, Annex II - Restricted Substances, Pressure Equipment Directive - Group 1 Fluids Hazardous Substances, General Product Safety Directive - Hazardous Substances, Workplace Signs - minimum requirements & signs on containers and pipes, Safety and Health of Workers at Work Directive - Hazardous Substances, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Fertiliser Regulation- Annex I, E.3 (chelating and complexing agents), Other, Substances of very high concern identification, Recommendation for the Authorisation List, Getting started with EU chemicals legislation, Classification of substances and mixtures, Harmonised classification and labelling (CLH). It is based on the relevant subset of substances with harmonised classification listed in Table 3 of Annex VI to the CLP Regulation 1272/2008/EC. Arsenic trioxide, sold under the brand name Trisenox among others, is an inorganic compound and medication. plasters, cement) and electrical, electronic and optical equipment. If inhaled A substance may have its use restricted to certain articles or products and therefore not all the examples may apply to the specific substance. Aldrich - 483257; Arsenic(V) oxide 99%; CAS No. This list contains substances that have been assigned hazard property (HP) waste codes 1-15, as defined in terms of the hazard class and category, hazard (H) statement, and/or concentration limits provided in Annex III of the Waste Framework Directive 2008/98/EC. Release to the environment of this substance can occur from industrial use: of articles where the substances are not intended to be released and where the conditions of use do not promote release. Write the formulas for the following MOLECULAR compounds. Target values are fixed with the aim of avoiding, preventing or reducing harmful effects on human health and the environment as a whole, to be attained where possible over a given period. Additionally, if available, information on the use of the substance and how consumers and workers are likely to be exposed to it can also be displayed here. Please upgrade your Internet Explorer to a newer version. [1] In this compound, chlorine exists in its highest formal oxidation state of +7, although the bonding in this molecule is significantly covalent. It is produced by the careful distillation of perchloric acid in the presence of the dehydrating agent phosphorus pentoxide: Hazardous Substances - Article 2(b)(i), Directive 98/24/EC on Protection of Workers from Chemical Agent-related Risks, 5 May 1998 (Table 3 of Annex VI to CLP, as amended), EU. InfoCards are updated when new information is available. This substance can be found in products with material based on: metal (e.g. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance): This list contains hazardous substances for purposes of Directive 90/385/EEC on active implantable medical devices, particularly as regards Article 3 and Annex I (Essential Requirements). electricity, steam, gas, water) and sewage treatment. The information is aggregated from the data coming from REACH substance registrations provided by industry. The EC Number is the numerical identifier for substances in the EC Inventory. It may also be formed by illumination on mixtures of chlorine and ozone. The source of the information is mentioned in the introductory sentence of the hazard statements. Dichlorine heptoxide is the chemical compound with the formula Cl2O7. 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