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GHS Classification Guidance for the Japanese Government

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In<strong>for</strong>mation in <strong>the</strong> book can be searched by CAS number.<br />

(11) HODOC File (Handbook of Data on Organic Compounds) (HODOC)<br />

(25,580 substances as of 2008)<br />

This is a database version of <strong>the</strong> CRC handbook. In Japan, this database is managed by <strong>the</strong><br />

Japan Science and Technology Agency: http://www.cas.org/ONLINE/DBSS/hodocss.html<br />

(12) Sax’s Dangerous Properties of Industrial Materials (Sax)<br />

Wiley-VCH Publishing has published this database of dangerous physical properties of<br />

industrialized products, and it is now in <strong>the</strong> 11th edition). Data on reactivity, combustibility and<br />

explosibility of more than 20,000 substances are listed. In<strong>for</strong>mation of <strong>the</strong> database can be<br />

searched by CAS number.<br />

(13) Hazardous Substances Data Bank (HSDB)<br />

This is a database compiled by <strong>the</strong> National Library of Medicine (NLM) of <strong>the</strong> U.S.<br />

Department of Health and Human Services, and it contains data on physicochemical properties as<br />

well. It is available in CD-ROM and is also searchable online. Search by CAS number is<br />

available. http://toxnet.nlm.nih.gov/cgi-bin/sis/htmlgen?HSDB<br />

2-1-3 Data collections of physicochemical hazard data<br />

Scientific literatures focused on hazards of chemicals began to emerge in <strong>the</strong> latter half of <strong>the</strong><br />

20th century.<br />

They addressed, however, emergency measures and risk management measures ra<strong>the</strong>r than<br />

listing hazard data, and <strong>the</strong>y were filled with paragraphs on those topics and rating of hazards.<br />

They do not serve well in <strong>GHS</strong> classification especially <strong>for</strong> physical hazards. Accordingly, <strong>GHS</strong><br />

classification is going to depend on TDG classification described in 2-1-1 <strong>for</strong> <strong>the</strong> time being. As<br />

some hazard databases include health hazard data, <strong>the</strong> ones that predominantly contain <strong>the</strong><br />

descriptions of physical hazards are selected in this section.<br />

Note that items (2) and (3), which focus on <strong>the</strong> reactivity between two substances that are<br />

outside <strong>the</strong> present <strong>GHS</strong>, are listed only <strong>for</strong> readers' reference.<br />

(1) Hommel Handbook of Dangerous Goods(Hommmel)(1205 substances)<br />

Its Germany version was compiled by Gunter Hommel and published by Springer-Verlag in<br />

1970, undergoing revisions <strong>the</strong>reafter. The 1987 version was translated into <strong>Japanese</strong> by Rokuro<br />

Arai and published by Springer-Verlag Tokyo.<br />

(2) Bre<strong>the</strong>rick’s Handbook of Reactive Chemical Hazards and Bre<strong>the</strong>rick's Handbook of<br />

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