# Hazardous Materials: Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions

**Citation:** 62 FR 45702  
**Type / status:** rulemaking / historical  
**Agency:** Research and Special Programs Administration  
**Effective:** Not stated  
**Published:** 1997-08-28

Hazardous Materials: Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions

## Document text

Federal Register, Volume 62 Issue 167 (Thursday, August 28, 1997) [Federal Register Volume 62, Number 167 (Thursday, August 28, 1997)] [Corrections] [Pages 45702-45703] From the Federal Register Online via the Government Publishing Office [ www.gpo.gov ] [FR Doc No: X97-30828] ----------------------------------------------------------------------- DEPARTMENT OF TRANSPORTATION Research and Special Programs Administration 49 CFR Parts 172 and 173 [Docket No. HM-215B; Amdt Nos. 171-153, 172-154, 173-261, 175-86, 176- 43, 178-119] RIN 2137-AC82 Hazardous Materials: Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions Correction In rule document 97-10481, beginning on page 24690, in the issue of Tuesday, May 6, 1997, make the following corrections: Sec. 172.101 [Corrected] 1. On page 24702, in the table, insert seven asterisks (*) under ``n-Amylene''. 2. On page 24706, in the table, ``Dn-Butyl bromide, see 1- Bromobutane'' should read ``n-Butyl bromide, see 1-Bromobutane''. Also, move the phrase from column (1) to column (2). 3. On page 24707, in the table, in column (1), ``1'' should read ``I''. 4. On the same page, in the table, for the last five entries, column 5 should be blank and all other column information is moved over one. 5. On page 24711, in the table, in the fourth entry, in column (9B), ``30 I'' should read ``30 1''. Sec. 173.62 [Corrected] 6. On page 24725, in the table, in the second line from the bottom, ``Receptacles'' should removed. 7. On page 24726, in the table, in the last line, ``No'' should read ``Not''. 8. On page 24727, in the table, in the last line, in both places, ``Receptables'' should read ``Receptacles''. 9. On page 24728, in the table, in the second column, remove the leaders after ``fibreboard, metal, plastics, wood, dividing, and partitions''. Sec. 173.132 [Corrected] 10. On page 24732, in Sec. 173.132(c)(3), in the formula, remove the ``+'' after the inferior ``A''. Sec. 173.224 [Corrected] 11. On page 24734, in Sec. 173.224(b), in the table, in column (5), ``x5'' should read ``-5''. 12. On pages 24736 through 24740, in Sec. 173.224, in the table, the following entries are corrected to read as follows: Organic Peroxide Table Diluent (mass %) Temperature( deg.C) Technical name ID number Concentration --------------------------- Water (mass Packing ---------------------- Notes (mass %) A B I %) method Control Emergency (1) (2).......... (3)........... (4a)... (4b)... (4c)... (5).......... (6)......... (7a)..... (7b)..... (8) -------------------------------------------------------------------------------------------------------------------------------------------------------- tert-Butyl cumyl peroxide.... UN3105....... >42-100....... ....... ....... ....... ............. OP7......... ......... ......... 1, 9 tert-Butyl peroxybenzoate.... UN3105....... 52. ....... ....... 52. 77. 33+ 52. ....... 52. ....... ....... 32. ....... 32. ....... 31+ ....... 12+ 100 ....... ....... ....... ............. OP7 ......... ......... ............ ethylhexylcarbonate. tert-Butyl peroxyisobutyrate. UN3115....... 52. ....... 77. 77. 42. ....... ....... 13. 43. ....... ....... ....... ............. OP7......... ......... ......... 13, 20 stabilized. -------------------------------------------------------------------------------------------------------------------------------------------------------- BILLING CODE 1505-01-D

## Provenance

- Official: Yes
- Source: <https://www.federalregister.gov/documents/1997/08/28/X97-30828/hazardous-materials-harmonization-with-the-united-nations-recommendations-international-maritime>
- Source ID: `federal-register`
- SHA-256: `e9fa3bd58f195e5413c3d5b310ecf8da215395b4af8951eacc30eb6603c2e83a`
- Retrieved: 2026-08-20T06:04:51.294Z
- Exported: 2026-08-24T04:12:53.125Z
- Document slug: `federal-register-x97-30828`

### Source metadata

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