# The Procter & Gamble Company — Hazardous Materials Safety Interpretation

- **operation:** document
- **citation:** 05-0164
- **title:** The Procter & Gamble Company — Hazardous Materials Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 2005-10-12
- **effective on:** Not available
- **summary:** 05-0164 response to The Procter & Gamble Company concerning 176.83, 177.848.
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- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2005/050164.pdf
**body:**

<<<PAGE 1>>>

of Transportatior
J.S. Department
400 Seventh Street, S.W.
Washington, D.C. 20590
Pipeline and
Administration
Hazardous Materials Safety
OCT 12 2005
Mr. Steven L. Dishion
Ref No.: 05-0164
Corporate Dangerous Goods Transportation
Risk Manger
The Procter & Gamble Company
Corporate Engineering Technologies Lab
8256 Union Centre Boulevard
West Chester, OH 45069
Dear Mr. Dishion:
This responds to your June 27, 2005 letter requesting confirmation that a package
containing mixed contents of hazardous materials in limited quantities is acceptable
under the Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180) and
International Maritime Dangerous Goods (IMDG) Code. You indicate that you have
two-part and three-part hair dye kits that contain Flammable liquid, n.o.s., UN 1993, PG
III and either Hydrogen peroxide, aqueous solution, UN 2984, PG III or Oxidizing solid,
n.c.s., UN 1479, PG III or both. In addition, you state that the individual hazardous
materials components do not react dangerously with one another or any other insert in the
outer fiberboard packaging (i.e., conditioner, gloves, instructions, or the developer).
In accordance with §§ 176.80(b) and 177.848(a) of the HMR, materials in limited
quantities are excepted from segregation requirements. However, $§ 173.21(e) and
173.24(e)(4) of the HMR prohibit materials that dangerously react from being placed
together. Therefore, in accordance with the provisions mentioned above, limited
qua cities of materials may be shipped in the same packaging if mix. ig of the package
contents does not cause a dangerous evolution of heat, flammable or poisonous vapors, or
the formation of unstable corrosive materials.
Under the IMDG Code, a limited quantity of Flammable liquid, n.o.s., Class 3, UN 1993,
PG III may not be placed in the same outer package with a limited quantity of either
Hydrogen peroxide, aqueous solution, Class 5.1, UN 2984, PG III or Oxidizing solid,
.4.4.1 states "Different dangerous goods in limited quantities may he packaged in th
ame outer packaging provided the segregation provisions of chapter 7.2 are taken int
account and the goods will not react dangerously in the event of leakage." In the case of
176.83
177.848
050164

<<<PAGE 2>>>

the materials in your kit, IMDG Code chapter 7.2 requires "Separated from" segregation
between Class 3 substances and Class 5.1 substances regardless as to whether or not a
dangerous reaction would occur in the event of leakage.
It is the responsibility of the offeror to ensure that any mixed contents package containing
limited quantities or consumer commodities is suitable and properly prepared for
transportation. Based on the information you provided, your hair dye kits may be
packaged as described in your letter, when transported by highway or vessel as consumer
commodities in accordance with HMR; however, they may not be packaged as you
described for transportation by vessel under the IMDG Code.
I hope this information is helpful. Please contact us if you require additional assistance.
Sincerely,
ness
Office of Hazardous Materials Standards

<<<PAGE 3>>>

Procter& Gamble
Corporate Engineering Technologies La.
The Procter & Gamble Company
Supko
256 Union Centre Boulevard, West Chester, Ohio 4506
$/76.83
5177,848
June 27, 2005
Mr. Edward T. Mazzullo
Segregation
United States Department of Transportation
Pipeline and Hazardous Materials Safety Administration
05-0164
400 7* Street, SW
Office of Hazardous Materials Safety
Washington, DC 20590
Dear Mr. Mazzullo,
confirmation that the current package design for our hair color kits is acceptable under both the HMR and
Procter & Gamble is a manufacturer of consumer products, including hair color kits. We are seeking
the IMDG Code. The individual components of the hair color kits meet the definition and conditions and
and as a Limited Quantity under the IMDG Code. The hair color kits are two or three part kits as
limitations to be classified as ORM-D material and described as a Consumer Commodity under the HMR
described below:
.30
(a)
The two pait kits confain two hazardous matérials - one ifiner plastic container of hair dye and
ane innier plastic container of devéloper. The hair dyes are classified as "Flammable Liquid,
n.o.s., (isopropyl alcohol), 3, UN 1993, PG III.* The devélopers are classified as "Hydrogen
than the maximum permitted volume for Limited Quantities. Each hair color kit is created by
Peroxide, Aqueous Solution, 5.1, UN 2984, PG III." The capacity of each inner packaging is less
placing one container of hair dye and one container of developer in a fiberboard carton. The kits
The individual kits are. packed in fiberboard boxes marked with orientation arrows and the
also contain a hair conditioner and other non hazardous inserts (e.g., gloves anci instructions).
Consumer Commodity ORM-D marking.
(b)
liquid hair dye is in a plastic container and is classified as "Flammable Liquid, n.o.s., (isopropyl
Some three part kits contain two hazardous materials and one non hazardous material. The
alcohol), 3, UN 1993, PG III." The bleach powder is in a packet and is classified as "Oxidizing
PG III." The third component in the kit is a non hazardous developer. Again, that capacity of
Solid, n.o.s., (Ammonium Persulfate, Potassium Persulfate, Sodium Persulfate), 5.1, UN 1479,
The kits are packaged essentially the same, in all important aspects, as the two part kits
each inner packaging is less than the maximum permitted volume or mass for Limited Quantities.
described in paragraph (a).
(c)
dye, one inner plastic container of liquid developer, and a packet of bleach powder. The hair
Some three part kits contain three hazardous materials - one inner plastic container of liquid hair
developers are classified as "Hydrogen Peroxide, Aqueous Solution, 5:1; UN 2934, PG I!I." The
dyes are classified as "Flammable Liquid, n.o.s., (isopropyl alcohol), 3, UN 1993; PG Ili." The
Persulfate; Sodium Persulfate); 5.1, UN 1479. P.: III.* • Again, the capacity of each inner
bleach powder is classified as "Oxidizing Solid, r.o.s., (Ammonium Persulfate, Potassium
are packaged essentially the same, in all important aspects, as the two part kits described in
packaging is less than the maximum permitted volume or mass for Limited Quantities. The kits
paragraph (a).

<<<PAGE 4>>>

Procter& Gamble
By design the components in hair color kits do not react dangerously with each other. Because the
designed to have little temperature rise and no gas evolution. The final temperature of the mixture is
consumer is intended to mix the components and pour the mixture on his / her hair, the mixture is
designed to be comfortable when applied to the skin. We believe the hair color kits produced for
are shipped together in the same carton in the hair color kits.
consumer use do not present an additional or prohibited hazard in transportation when the components
Under the HMR, hazardous materials in limited quantities, including ORM-D materials, are not subject to
segregation requirements when loaded in transport vehicles or freight containers (see, for example,
Moreover, in previous interpretation letters (REF NO. 03-0082 and REF NO. 00-0064, copies enclosed for
paragraph 176.80(b) for transport by vessel and paragraph 177.848(a) for transport by motor vehicle).
your convenience), your office has confirmed that different hazardous materials (dangerous goods) may
goods) would not cause a dangerous reaction. In a similar provision, Chapter 3.4, subsection 3.4.4.1, the
be packaged together in the same outside package, if mixing of the hazardous materials (dangerous
IMDG code allows dangerous goods in limited quantities to be packaged in the same outer packaging,
not interact dangerously in the event of leakage. With regard to the segregation provisions in Chapter 7
provided the segregation provisions in Chapter 7 of the IMDG are taken into account, and the goods will
of the IMDG Code, we further note that in letters previously issued, acting in its capacity as the United
States Competent Authority for purposes of implementation of the IMDG Code provisions, RSPA (now
the need for issuance of additional documentation, by the United States competent authority where such
PHMSA) has taken the position that the provision of the HMR constitutes approval, without, necessarily,
may be required by the IMDG Code.
In conclusion, we would appreciate your confirmation that the packaging as described above is
acceptable under both the HMR and the IMDG Code. Thank you for your help in this matter.
Sincerely,
cabin
Steven L. Dishion
513.634.9520
Corporate Dangerous Goods Transportation Risk Manager
Enclosures
Sarah R. McClure
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