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425 

Pipeline and Haz. Matls. Safety Admin., DOT 

§ 172.411 

(vi) For Purple—Use PANTONE

259 

(6) Where specific colors from the 

PANTONE MATCHING SYSTEM

are 

applied as opaque coatings, such as 
paint, enamel, or plastic, or where la-
bels are printed directly on the surface 
of a packaging, a spectrophotometer or 
other instrumentation must be used to 
ensure a proper match with the color 
standards in the PANTONE

formula 

guide coated/uncoated for colors pre-
scribed in paragraph (d)(5) of this sec-
tion. PANTONE

is the property of 

Pantone, Inc. 

(7) The specified label color must ex-

tend to the edge of the label in the area 
designated on each label, except for the 
CORROSIVE, RADIOACTIVE YEL-
LOW–II, and RADIOACTIVE YELLOW– 
III labels on which the color must ex-
tend only to the inner border. 

(e) 

Form identification. 

A label may 

contain form identification informa-
tion, including the name of its maker, 
provided that information is printed 
outside the solid line inner border in no 
larger than 10-point type. 

(f) 

Exceptions. 

Except for materials 

poisonous by inhalation (see § 171.8 of 
this subchapter), a label conforming to 
specifications in the UN Recommenda-
tions, the ICAO Technical Instructions, 
the IMDG Code, or the Transport Can-
ada TDG Regulations (IBR, see § 171.7 
of this subchapter) may be used in 
place of a corresponding label that con-
forms to the requirements of this sub-
part. 

(g) 

Trefoil symbol. 

The trefoil symbol 

on the RADIOACTIVE WHITE-I, RA-
DIOACTIVE YELLOW-II, and RADIO-
ACTIVE YELLOW-III labels must meet 
the appropriate specifications in ap-
pendix B of this part. 

[Amdt. 172–123, 55 FR 52595, Dec. 21, 1990] 

E

DITORIAL

N

OTE

: For F

EDERAL

R

EGISTER

ci-

tations affecting § 172.407, see the List of CFR 
Sections Affected, which appears in the 
Finding Aids section of the printed volume 
and at www.govinfo.gov. 

§ 172.411

EXPLOSIVE 1.1, 1.2, 1.3, 1.4, 

1.5 and 1.6 labels, and EXPLOSIVE 
Subsidiary label. 

(a) Except for size and color, the EX-

PLOSIVE 1.1, EXPLOSIVE 1.2 and EX-
PLOSIVE 1.3 labels must be as follows: 

(b) In addition to complying with 

§ 172.407, the background color on the 
EXPLOSIVE 1.1, EXPLOSIVE 1.2 and 
EXPLOSIVE 1.3 labels must be orange. 
The ‘‘**’’ must be replaced with the ap-
propriate division number and compat-
ibility group letter. The compatibility 
group letter must be the same size as 
the division number and must be shown 
as a capitalized Roman letter. 

(c) Except for size and color, the EX-

PLOSIVE 1.4, EXPLOSIVE 1.5 and EX-
PLOSIVE 1.6 labels must be as follows: 

EXPLOSIVE 1.4: 

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426 

49 CFR Ch. I (10–1–23 Edition) 

§ 172.415 

EXPLOSIVE 1.5: 

EXPLOSIVE 1.6: 

(d) In addition to complying with 

§ 172.407, the background color on the 
EXPLOSIVE 1.4, EXPLOSIVE 1.5 and 
EXPLOSIVE 1.6 label must be orange. 
The ‘‘*’’ must be replaced with the ap-
propriate compatibility group. The 
compatibility group letter must be 
shown as a capitalized Roman letter. 
Division numbers must measure at 
least 30 mm (1.2 inches) in height and 
at least 5 mm (0.2 inches) in width. 

(e) An EXPLOSIVE subsidiary label 

is required for materials identified in 
Column (6) of the HMT as having an ex-
plosive subsidiary hazard. The division 
number or compability group letter 
may be displayed on the subsidiary 

hazard label. Except for size and color, 
the EXPLOSIVE subsidiary label must 
be as follows: 

(f) The EXPLOSIVE subsidiary label 

must comply with § 172.407. 

[Amdt. 172–123, 56 FR 66256, Dec. 20, 1991, as 
amended by Amdt. 172–139, 59 FR 67490, Dec. 
29, 1994; 66 FR 33425, June 21, 2001; 68 FR 
45031, July 31, 2003] 

§ 172.415

NON-FLAMMABLE GAS 

label. 

(a) Except for size and color, the 

NON-FLAMMABLE GAS label must be 
as follows: 

(b) In addition to complying with 

§ 172.407, the background color on the