CCLME.ORG - 46 CFR PART 151—BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES

(continued)
Fluorosilicic acid (30% or less)... Atmos. Amb. II 1 i i Ind. Gravity.......... PV Closed II G-1 NR Vent F No .50-20................ I-B NA 4
2 i i .50-22................
.50-73................
.50-77................
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Formaldehyde solution (37% to 50%). Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F No .55-1(h).............. I-B NA G
2 i i
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Formic acid........................ Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .50-73................ I-D NA G
2 i .55-1(i)..............
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Furfural........................... Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .55-1(h).............. I-C NA G
2 i
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Glutaraldehyde solution (50% or Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N No No.................... NA NA G
less). 2 i
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Glyoxylic acid solution (50% or Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .50-73................ NA NA G
less). 2 i i .50-81................
.58-1(e)..............
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Hexamethylenediamine solution...... Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .55-1(c).............. I-D NA G
2 i
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Hexamethyleneimine................. Atmos. Amb. II 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .56-1(b), (c)......... I-C NA G
2 i
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Hydrochloric acid.................. Atmos. Amb. III 1NA Ind. Gravity.......... Open Open II G-1 NR Vent F No .50-20................ I-B NA 4
2 i i .50-22................
.50-73................
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Hydrofluorosilicic acid (25% or
less), see Fluorosilicic acid (30%
or less).
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2-Hydroxyethyl acrylate............ Atmos. Amb. I 1 i i Integral Gravity...... PV Closed I G-1 NR Vent F Yes .50-5................. NA NA G
2 i .50-70(a).............
.50-73................
.50-81(a), (b)........
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Isoprene........................... Atmos. Amb. III 1 i Integral Gravity...... PV Open II G-1 NR Vent F Yes .50-70(a)............. I-D NA G
2 i i .50-81(a), (b)........
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Kraft pulping liquors (free alkali Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR NR No .50-73................ NA NA G
content 3% or more) (including: 2 i .56-1(a), (c), (g)....
Black, Green, or White liquor).
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Mesityl oxide...................... Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes No.................... I-D NA G
2 i i
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Methylacetylene, Propadiene mixture Press. Amb. III 1 NA Ind. Pressure......... SR Restr. II P-2 NR Vent F Yes .50-79................ I-C NA G
2 i i
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Methyl acrylate.................... Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .50-70(a)............. I-D NA G
2 i i .50-81(a), (b)........
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Methylamine solution (42% or less). Atmos. Amb. II 1NA Ind. Gravity.......... PV Closed II G-1 NR Vent F Yes .56-1(a), (b), (c), I-D NA G
2 i i (g).
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Methyl bromide..................... Press. Amb. I 1NA Ind. Pressure......... SR Closed I P-2 NR Vent F Yes .50-5................. I-D NA 2
2 i i
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Methyl chloride.................... Press. Amb. II 1NA Ind. Pressure......... SR Restr. II P-2 NR Vent F Yes .55-1(c).............. I-D NA 8
2 i i
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Methylcyclopentadiene dimer........ Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes No.................... I-B NA G
2 i
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Methyl diethanolamine.............. Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .56-1(b), (c)......... I-C NA G
2 i
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2-Methyl-5-ethylpyridine........... Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .55-1(e).............. I-D NA G
2 i
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Methyl methacrylate................ Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .50-70(a)............. I-D NA G
2 i i .50-81(a), (b)........
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2-Methylpyridine................... Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .55-1(c).............. I-D NA G
2 i i
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alpha-Methylstyrene................ Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .50-70(a)............. I-D NA G
2 i i .50-81(a), (b)........
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Monochloro- difluoromethane........ Press. Amb. III 1NA Ind. Pressure......... SR Restr. I P-1 NR NR No No.................... NA NA G
2 i
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Morpholine......................... Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .55-1(c).............. I-C NA G
2 i i
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Motor fuel anti-knock compounds Atmos. Amb. I 1 i i Ind. Gravity.......... PV Closed I G-1 NR Vent F Yes .50-6................. I-D NA .50-6
(containing lead alkyls). 2 i i .50-73................
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Nitric acid (70% or less).......... Atmos. Amb. II 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F No .50-20................ I-B NA 4
2 i i .50-73................
.50-80................
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Nitrobenzene....................... Atmos. Amb. I 1 i i Integral Gravity...... PV Closed I G-1 NR Vent F Yes .50-5................. I-D NA G
2 i i .50-73................
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Nitrogen, liquefied................ Press. Low III 1NA Ind. Pressure......... SR Restr. II-L P-1 NR Vent F No .40-1(a).............. NA .40-1(a) G
2 i .50-30................
.50-36................
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1- or 2-Nitropropane............... Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .50-81................ I-C NA G
2 i i
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o-Nitrotoluene..................... Atmos. Amb. I 1 i i Integral Gravity...... PV Closed I G-1 NR Vent F Yes .50-5................. I-D NA G
2 i i .50-73................
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Octyl nitrates (all isomers), see
Alkyl(C7-C9) nitrates.
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Oleum.............................. Atmos. Amb. III 1 i i Integral Gravity...... Open Open II G-1 NR Vent N No .50-20................ I-B NA 4
2 i i .50-21................
.50-73................
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Pentachloroethane.................. Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F No No.................... NA NA G
2 i
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1,3-Pentadiene..................... Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .50-70(a)............. I-D NA G
2 i i .50-81................
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Perchloroethylene.................. Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F No No.................... NA NA G
2 i
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Phenol............................. Atmos. Amb. I 1 i i Integral Gravity...... PV Closed I G-1 NR Vent F Yes .50-5................. I-D NA 2
2 i .50-73................
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Phosphoric acid.................... Atmos. Amb. III 1 i i Integral Gravity...... Open Open II G-1 NR Vent N No .50-20................ I-B NA 4
2 i .50-23................
.50-73................
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Phosphorus, white (elemental)...... Atmos. Elev. I 1 i i Integral Gravity...... PV Closed I G-1 Water Vent F Yes .50-50................ NA NA 4-8
2 i i Pad
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Phthalic anhydride (molten)........ Atmos. Elev. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes No.................... I-D NA G
2 i i
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Polyethylene polyamines............ Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .55-1(e).............. NA NA G
2 i
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Polymethylene polyphenyl isocyanate Atmos. Amb. II 1 i i Integral Gravity...... PV Closed II G-1 Dry Vent F Yes .55-1(e).............. NA NA G
2 i
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Potassium hydroxide solution, see
Caustic potash solution.
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iso-Propanolamine.................. Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .55-1(c).............. I-D NA G
2 i
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Propanolamine (iso-, n-)........... Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .56-1(b), (c)......... I-D NA G
2 i
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Propionic acid..................... Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .50-73................ I-D NA G
2 i i .55-1(g)..............
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iso-Propylamine.................... Atmos. Amb. II 1 i i Integral Gravity...... PV Closed II G-1 NR Vent F Yes .55-1(c).............. I-D NA G
2 i i
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Propylene oxide.................... Press. Amb. II 1NA Ind. Pressure......... SR Restr. II P-1 Inert Vent F Yes .50-10................ I-B NA G
2 i i .50-13................
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iso-Propyl ether................... Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 Inert Vent F Yes .50-70(a)............. I-D NA G
2 i i
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Pyridine........................... Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .55-1(e).............. I-D NA G
2 i i
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Sodium aluminate solution (45% or Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR NR No .50-73................ NA NA G
less). Elev. 2 i .56-1(a), (b), (c)....
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Sodium chlorate solution (50% or Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N No .50-73................ NA NA G
less). 2 i
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Sodium dichromate solution (70% or Atmos. Amb. II 1 i i Integral Gravity...... Open Closed II G-1 NR Vent N No .50-5(d).............. NA NA G
less). 2 i i .50-73................
.56-1(b), (c).........
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Sodium hydroxide solution, see
Caustic soda solution.
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Sodium hypochlorite solution (20% Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F No .50-73................ NA NA G
or less). 2 i i .56-1(a), (b).........
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Sodium sulfide, hydrosulfide Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N No .50-73................ NA NA G
solutions (H2S 15ppm or less). 2 i .55-1(b)..............
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Sodium sulfide, hydrosulfide Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F No .50-73................ NA NA G
solutions (H2S greater than 15ppm 2 i .55-1(b)..............
but less than 200ppm).
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Sodium sulfide, hydrosulfide Atmos. Amb. II 1 i i Integral Gravity...... PV Closed II G-1 NR Vent F No .50-73................ NA NA G
solutions (H2S greater than 2 i .55-1(b)..............
200ppm).
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Sodium thiocyanate solution (56% or Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .58-1(a).............. NA NA G
less). 2 i
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Styrene monomer.................... Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .50-70(a)............. I-D NA G
2 i i .50-81(a), (b)........
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Sulfur (molten).................... Atmos. Elev. III 1 i Integral Gravity...... Open Open II G-1 Vent N Vent N Yes .50-55................ I-C .40- G
2 i i 1(f)(1)
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Sulfur dioxide..................... Press. Amb. I 1NA Ind. Pressure......... SR Closed ........ P-2 NR Vent F No .50-30................ NA NA 2
2 i i .50-84................
.55-1(j)..............
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Sulfuric acid...................... Atmos. Amb. III 1 i i Integral Gravity...... Open Open II G-1 NR Vent N No .50-20................ I-B NA 4
2 i i .50-21................
.50-73................
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Sulfuric acid, spent............... Atmos. Amb. III 1 i i Integral Gravity...... Open Open II G-1 NR Vent N No .50-20................ I-B NA 4
2 i i .50-21................
.50-73................
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1,1,2,2-Tetrachloroethane.......... Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F No No.................... NA NA G
2 i i
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Tetraethylenepentamine............. Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .55-1(c).............. I-C NA G
2 i i
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Tetrahydrofuran.................... Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .50-70(b)............. I-C NA G
2 i i
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Toluenediamine..................... Atmos. Elev. II 1 i i Integral Gravity...... PV Closed II G-1 NR Vent F Yes .50-73................ NA NA G
2 i .56-1(a), (b), (c),
(g).
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Toluene diisocyanate............... Atmos. Amb. I 1 i i Integral Gravity...... PV Closed I G-1 Dry Vent F Yes .50-5................. I-D NA G
2 i i N 2 .55-1(e)..............
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o-Toluidine........................ Atmos. Amb. II 1 i i Integral Gravity...... PV Closed II G-1 NR Vent F Yes .50-5................. I-D NA G
2 i i .50-73................
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1,2,4-Trichlorobenzene............. Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes No.................... I-D NA G
2 i i
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1,1,2-Trichloroethane.............. Atmos. Amb. III 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F No .50-73................ I-D NA G
2 i .56-1(a)..............
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Trichloroethylene.................. Atmos. Amb. III 1 i Integral Gravity...... PV Restr. II G-1 NR Vent F No No.................... I-D NA G
2 i
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1,2,3-Trichloropropane............. Atmos. Amb. II 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .50-73................ I-D NA G
2 i .56-1(a)..............
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Triethanolamine.................... Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .55-1(b).............. I-C NA G
2 i
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Triethylamine...................... Atmos. Amb. II 1 i i Integral Gravity...... PV Restr. II G-1 NR Vent F Yes .55-1(e).............. I-C NA G
2 i i
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Triethylenetetramine............... Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR Vent N Yes .55-1(b).............. I-C NA G
2 i
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Triphenylborane (10% or less), Atmos. Amb. III 1 i Integral Gravity...... Open Open II G-1 NR NR No .56-1(a), (b), (c).... NA NA G
Caustic soda solution. 2 i
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Trisodium phosphate solution....... Atmos.Amb. III 1 i Integral Gravity...... Open Open II G-1 NR NR No .50-73................ NA NA G (continued)