Identification numbers

Thus, if the user wants to look for literature including requested chemicals or reactions, it is possible to query the database by the first option Chemical Substance or Reaction , The compound can be entered as a query in three different ways drawing the chemical structure in a molecule editor (Chemical Structure) searching by names or identification number, such as the CAS Number (Structure Identifier) and searching by molecular formula (Figure 5-12). 

Caustic soda is classified as a corrosive material by the DOT and DOT regulations and specifications must be followed for handling, labeling, and transportation in containers. Warning labels are recommended for containers of caustic soda solutions and anhydrous caustic soda by the MCA (79). The DOT identification number is UN1824 for 50 or 73% Hquid, and UN1823 for anhydrous caustic. 

The Department of Transportation classifies HCl as a corrosive material and requires that it be transported in DOT-approved deHvery vessels. Tank cars must conform to 103B, 103B-W, or DOT 111A60W5 specifications. Tank trailers must conform to DOT MC-310, MC-311, MC-312, or DOT-412 specifications with display of a corrosive placard on both sides, front, and rear of the tank. The United Nations identification number for muriatic acid is UN1789, which must appear on aH shipping papers and placards. 

Group identification number Test temperature for <2% reheat change, °C (°F) Bulk density, < g/cm ... 

Fig. 3. Illustration of an identification number on a placard for acetone. The numeral in the lower corner represents the primary ha2ard class of the material.

Vinyl chloride is Hsted as "ethene, chloro-" on the Toxic Substances Control Act (TSCA) inventory and on the Canadian Domestic Substances List (DSL). It is Hsted as "chloroethylene" on the European Inventory of Existing Commercial Chemical Substances (EINECS), bearing the identification number 2008 310 (149). 

Shipment. Solutions of greater than 10 wt % chloric acid may be shipped usiag the label, "oxidising substance, Hquid, corrosive, n.o.s.," and usiag identification number UN3098, packing group II. 

Process section (process equipment listed in flow-sheet sequence 1, 2, 3, 4, 5,. . . , N, preceded by process identification number)... 

Space 1 Emergency action codes specified for that substance in Column 3 of Part 1 of the approved list Space 2 Substance identification number and name as specified for that substance in Part 1 of the approved list... 

As of November 1.1981. identification numbers are required on portable tanks, cargo tanks, and tank cars. 

Combustible placards which display the identification number will have a white area under the identification number display to differentiate them from flammable liquids,... 

Enter the name of your facility (plant site name or appropriate facility designation), street address, city, county, state, zip code, and TRI Facility Identification number (if appropriate), in the space provided. Oo not use a post office box number as the address. The address provided should be the location where the chemicals are manufactured, processed, or otherwise used. 

If you do not have a mailing label or cannot locate your TRI Facility Identification Number, please contact the Emergency Planning and Community Right-to-Know Information Hotline. Enter your TRI Facility Identification number to each Form R that your facility submits. 

Enter NA to the space for the TRI Facility Identification number, if this is your first submission of a Form R. 

The EPA I.D. Number is a 12-digit number assigned to facilities covered by hazardous waste regulations under the Resource Conservation and Recovery Act (RCRA). Facilities not covered by RCRA are not likely to have an assigned I.D. Number. If your facility is not required to have an I.D. Number, enter not applicable. NA, in box a. If your facility has been assigned EPA Identification Numbers, you must enter those numbers in the spaces provided in Section 3.8. 

Underground Injection Well Code (UlC) Identification Number... 

If yourfacility has a permit to inject a waste containing the toxic chemical into Class 1 deep wells, enter the 12-digit Underground Injection Well Code (UlC) identification number assigned by EPA or by the State under the authority of the Sate Drinking Water Act. If your facility does not hold such a p>ermit(s), enter not applicable, NA, in Section 3.1 la. You are only required to provide the UlC number for wells that receive the toxic chemical being reported. 

Enter in the spaces provided, the name and address of each location (other than POTWs) to which you ship or transfer wastes containing toxic chemicals. Do not include locations to which you ship the toxic chemical for recycle or reuse, tf you do not ship ortransfer wastes containing toxic chemicals to offsite locations, enter not applicable, NA in the off-site location name line of 2.1. Also enter the EPA Identification Number (RCRA I.D. Number) for each such location if known to you. This number may be found on the Uniform Hazardous Waste Manifest, which is required by RCRA regulations. Also indicate in the space provided whether the location is owned or controlled by yourfacility or your parent company. If thefacility does not have a RCRA 1.0. number, enter not applicable, NA, in this space. 

Underground ln)ection Well Code (UlC) Identification Number( ) a. b. ... 

EPA Identification Number (RCRA ID. No.) EPA Identification Number (RCRA iD. No.) ... 

Releases to Underground Injection. Your facility performs no underground injection and therefore has no Underground Injection Well Code identification number. Not applicable, NA, should be entered in Part I, Section 3.11 and in column A.2 of Part III, Section 5.4. 

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