Chlorine labeling requirement

Special Labeling Requirements for Etiologic ents. Oxygen, Chlorine, and Radioactive Materials Special labeling requirements exist for etiologic agents, oxygen, chlorine, and radioactive materials, certain of which operate to impose additional requirements while others establish exceptions from otherwise applicable requirements. 

For a package containing Chlorine, the word CHLORINE may be used in the place of the word POISON on the POISON label, provided the letter size and color for CHLORINE are the same as those required for POISON. Additionally, a CHLORINE label may be used in place of the NON-FLAMMABLE GAS and POISON labels otherwise required for Chlorine. 

The Co (II) complex is the only source of a chlorine atom required for the formation of this bridged activated complex. This has been verified by isotopic labelling. When this reaction is carried out in a medium containing free CH ions and using the Co (II) complex containing isotopically labelled chlorine ( Cl), only labelled chlorine is found in the product. 

Procedures for the analysis of some organochlorines in environmental samples (e.g., chlorinated dioxins - EPA Method 1613) [68] also require the use of surrogate standards (usually 13C-labeled) and certified or standard reference materials (CRMs or SRMs). At present there are no stable isotope labeled reference materials and no reference materials have yet been certified for PCA... 

Beilstein Handbook Reference) AI3-00515 BRN 1889288 CCRIS 6190 DCHP Dicyclohexyl 1,2-benzenedicarboxylate Dicyclohexyl phthalate EINECS 201-545-9 Ergoplast FDC HF 191 Howflex CP HSDB 5246 KP 201 NSC 6101 Phthalic acid, dicyclohexyl ester Unimoll 66. A plasticizer for nitrocellulose, ethylcellulose, chlorinated rubber, PVAc, PVC, and other polymers. Used in formulation of delayed tack heat sealable coatings, it Is a heat activated plasticizer for heat seal applications such as food wrappers/labels, pharmaceutical labels and other applications where delayed heat activated adhesive is required used in manufacture of printing ink formulations for paper, vinyl, textiles, and other substrates. Solid mp = 66° d = 1.383 insoluble in H2O, soluble in EtOH, Et20, CHCI3, Bayer AG Lancaster Synthesis Co. Miles Inc. Morflex Unitex. 

Clean secondary containers which do not contain residues of substances which can react with the material decanted - for example, a chlorine bucket at a swimming pool then used to receive hydrochloric acid for pH control. Repackaging requires correct choice of containers and packaging, and the markings or labelling on them. 

In both its liquid and gaseous form, chlorine is neither flammable nor explosive. It currently is classified as a poison or toxic gas, class 2.3, which requires a subsidiary corrosive label. In Canada, it is classified as a corrosive gas, class 2.3. Its principal hazard arises from inhalation. The Chlorine Institute s Chlorine Manual describes chlorine s physiological effects, chemical characteristics, and physical properties. It also includes information on employee training for proper handling and protection when using chlorine [11]. Additional information on chlorine, including exposure limits, can be found in the monograph in Part II. 

Chlorine is stored and shipped as a liquefied gas under pressure in steel cylinders, ton containers, cargo tanks, tank cars, and tank barges. All containers are equipped with one or more pressure relief devices, except as noted below. Chlorine containers must comply with the authorized DOT or TC requirements. Containers in transportation must be suitably labeled and placarded as required by regulations. 

Qualitative analysis requires that mixtures be separated into their components, which can be compounds or simple elements. Compounds, in turn, may be further separated into their constituent elements. In geology and the mining industry, for example, rocks, minerals, or soils are analyzed to find out what metals (such as copper, nickel, or titanium) or other elements (such as chlorine or phosphorus) are present. Municipal water faciUties have to identify and remove any contaminants (such as arsenic, lead, or nitrates) that might be present in surface or groundwater supplies before the water enters a city s water supply system. The food industry analyzes its products so that the labels can inform consumers of what kinds of fats, proteins, carbohydrates, vitamins, minerals, and fiber are present in canned, packaged, and prepared foods. The pharmaceutical industry analyzes samples of all of its products in the attempt to ensure against contamination. 

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