IMDGSEEKDangerous goods at sea

IMDG Code 42-24 · Dangerous Goods List

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UN1361CARBON, animal or vegetable origin

English proper shipping name · 2 DGL entries — select the applicable conditions below.

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Class4.2
Packing groupIII
EmSF-A, S-J

Dangerous Goods List entries

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Entry 1 · Packing group II

CARBON, animal or vegetable origin

Class
4.2
Subsidiary risk / reference
Not listed
Packing group
II
Marine pollutant entry
Not listed; check the cargo classification
Limited quantities
0
Excepted quantities
E0
Packing instruction
P002
Special provisions
978
Special packing provision
Not listed
IBC instruction
IBC06
IBC special provisions
Not listed
Portable tank / bulk container codes
T3
Tank special provisions
TP33
EmS
F-A, S-J
Stowage and handling
Category A SW1 SW27 H2 Category A SW1 SW27 H2
Segregation
Not listed in this DGL field
Properties and observations · source text
Black material originating from organic sources. Particularly includes carbon blacks of animal or vegetable origin, other non-activated carbon materials and charcoal produced from materials such as bone, bamboo, coconut shell, jute and wood. Liable to heat slowly and ignite spontaneously in air.

Entry 2 · Packing group III

CARBON, animal or vegetable origin

Class
4.2
Subsidiary risk / reference
Not listed
Packing group
III
Marine pollutant entry
Not listed; check the cargo classification
Limited quantities
0
Excepted quantities
E0
Packing instruction
P002 LP02
Special provisions
978
Special packing provision
Not listed
IBC instruction
IBC08
IBC special provisions
B3
Portable tank / bulk container codes
T1
Tank special provisions
TP33
EmS
F-A, S-J
Stowage and handling
Category A SW1 SW27 H2 Category A SW1 SW27 H2
Segregation
Not listed in this DGL field
Properties and observations · source text
See entry above.

Packing and large packaging instructions

P002

Source pages and references
Referenced provisions:4.1.1 ↗4.1.3 ↗4.1.3.3 ↗4.1.3.4 ↗4.1.3.6 ↗

Check original English pages and footnotes ↗ · official PDF 167–168

The following packagings are authorized provided the general provisions of 4.1.1 and 4.1.3 are met.

Use the instruction and packing group assigned to the selected DGL entry. Inner-packaging limits and outer-packaging limits apply together; also check the assigned special packing provisions.

Inner packagings

  • Glass10 kg
  • Plastics130 kg
  • Metal40 kg
  • Paper12350 kg
  • Fibre12350 kg
Combination packagings · outer packagingsMaximum net mass (see 4.1.3.3)
Packaging type / codePacking group IPacking group IIPacking group III
Drums
steel1A1 / 1A2 125 kg400 kg400 kg
aluminium1B1 / 1B2 125 kg400 kg400 kg
other metal1N1 / 1N2 125 kg400 kg400 kg
plastics1H1 / 1H2 125 kg400 kg400 kg
plywood1D 125 kg400 kg400 kg
fibre1G 125 kg400 kg400 kg
Boxes
steel4A 125 kg400 kg400 kg
aluminium4B 125 kg400 kg400 kg
other metal4N 125 kg400 kg400 kg
natural wood4C1 125 kg400 kg400 kg
natural wood with sift-proof walls4C2 250 kg400 kg400 kg
plywood4D 125 kg400 kg400 kg
reconstituted wood4F 125 kg400 kg400 kg
fibreboard4G 75 kg400 kg400 kg
expanded plastics4H1 40 kg60 kg60 kg
solid plastics4H2 125 kg400 kg400 kg
Jerricans
steel3A1 / 3A2 75 kg120 kg120 kg
aluminium3B1 / 3B2 75 kg120 kg120 kg
plastics3H1 / 3H2 75 kg120 kg120 kg
Single packagingsMaximum net mass (see 4.1.3.3)
Packaging type / codePacking group IPacking group IIPacking group III
Drums
steel1A1 / 1A24 400 kg400 kg400 kg
aluminium1B1 / 1B24 400 kg400 kg400 kg
metal, other than steel or aluminium1N1 / 1N24 400 kg400 kg400 kg
plastics1H1 / 1H24 400 kg400 kg400 kg
fibre1G5 400 kg400 kg400 kg
plywood1D5 400 kg400 kg400 kg
Jerricans
steel3A1 / 3A24 120 kg120 kg120 kg
aluminium3B1 / 3B24 120 kg120 kg120 kg
plastics3H1 / 3H24 120 kg120 kg120 kg
Boxes
steel4A5 Not allowed400 kg400 kg
aluminium4B5 Not allowed400 kg400 kg
other metal4N5 Not allowed400 kg400 kg
natural wood4C15 Not allowed400 kg400 kg
natural wood with sift-proof walls4C25 Not allowed400 kg400 kg
plywood4D5 Not allowed400 kg400 kg
reconstituted wood4F5 Not allowed400 kg400 kg
fibreboard4G5 Not allowed400 kg400 kg
solid plastics4H25 Not allowed400 kg400 kg
Bags
bags55H3 / 5H4 / 5L3 / 5M2 Not allowed50 kg50 kg
Composite packagings
Plastics receptacle in steel, aluminium, plywood, fibre or plastics drum6HA1 / 6HB1 / 6HG15 / 6HD15 / 6HH1 400 kg400 kg400 kg
Plastics receptacle in steel or aluminium crate or box, wooden box, plywood box, fibreboard box or solid plastics box6HA2 / 6HB2 / 6HC / 6HD25 / 6HG25 / 6HH2 75 kg75 kg75 kg
Glass receptacle in steel, aluminium, plywood or fibre drum or in steel, aluminium, wood, or fibreboard box or in wickerwork hamper or in expanded or solid plastics packaging6PA1 / 6PB1 / 6PD15 / 6PG15 / 6PA2 / 6PB2 / 6PC / 6PG25 / 6PD25 / 6PH2 / 6PH15 75 kg75 kg75 kg

Footnotes · conditions and restrictions

1
These inner packagings shall be sift-proof.
2
These inner packagings shall not be used when the substances being transported may become liquid during transport (see 4.1.3.4).
3
Paper and fibre inner packagings shall not be used for substances of packing group I.
4
These packagings shall not be used for substances of packing group I that may become liquid during transport (see 4.1.3.4).
5
These packagings shall not be used when the substances being transported may become liquid during transport (see 4.1.3.4).

Pressure receptacles, provided that the general provisions of 4.1.3.6 are met.

Special packing provisions in this instruction · 18

Only the provisions assigned to the selected DGL entry apply.

PP7 For UN 2000, celluloid may be transported unpacked on pallets, wrapped in plastic film and secured by appropriate means, such as steel bands, as a single commodity in closed cargo transport units. Each pallet shall not exceed 1,000 kg.

PP8 For UN 2002, packagings shall be so constructed that explosion is not possible by reason of increased internal pressure. Gas cylinders and gas receptacles shall not be used for these substances.

PP9 For UN Nos. 3175, 3243 and 3244, packagings shall conform to a design type that has passed a leakproofness test at the packing group II performance level. For UN 3175 the leakproofness test is not required when the liquids are fully absorbed in solid material contained in sealed bags.

PP11 For UN 1309, packing group III, and UN 1362, 5H1, 5L1 and 5M1 bags are allowed if they are overpacked in plastic bags and are wrapped in shrink or stretch wrap on pallets.

PP12 For UN Nos. 2213 and 3077, 5H1, 5L1 and 5M1 bags are allowed when transported in closed cargo transport units.

PP13 For articles classified under UN 2870, only combination packagings meeting the packing group I performance level are authorized.

PP14 For UN Nos. 2211, 2698 and 3314, packagings are not required to meet the performance tests in chapter 6.1.

PP15 For UN Nos. 1324 and 2623, packagings shall meet the packing group III performance level.

PP20 For UN 2217, any sift-proof, tearproof receptacle may be used.

PP30 For UN 2471, paper or fibre inner packagings are not permitted.

PP31 For UN Nos. 1362, 1463, 1565, 1575, 1626, 1680, 1689, 1698, 1868, 1889, 1932, 2471, 2545, 2546, 2881, 3048, 3088, 3170, 3174, 3181, 3182, 3189, 3190, 3205, 3206, 3341, 3342, 3448, 3449 and 3450, packagings shall be hermetically sealed.

PP34 For UN 2969 (as whole beans), 5H1, 5L1 and 5M1 bags are permitted.

PP37 For UN Nos. 2590 and 2212, 5M1 bags are permitted. All bags of any type shall be transported in closed cargo transport units or be placed in closed rigid overpacks.

PP38 For UN 1309, bags are permitted only in closed cargo transport units or as unit loads.

PP84 For UN 1057, rigid outer packagings meeting the packing group II performance level shall be used. The packagings shall be designed and constructed and arranged to prevent movement, inadvertent ignition of the devices or inadvertent release of flammable gas or liquid.

PP85 For UN Nos. 1748, 2208, 2880, 3485, 3486 and 3487, bags are not allowed.

PP92 For UN Nos. 3531 and 3533, packagings shall be designed and constructed to permit the release of gas or vapour to prevent a build-up of pressure that could rupture the packagings in the event of loss of stabilization.

PP100 For UN numbers 1309, 1323, 1333, 1376, 1435, 1449, 1457, 1472, 1476, 1483, 1509, 1516, 1567, 1869, 2210, 2858, 2878, 2968, 3089, 3096 and 3125, flexible, fibreboard or wooden packagings shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner.

IMDG 42-24 · Source PDF pages：171, 172

Check the original table and continuation pages

Original table and continuation pages. Read the applicable packing group, footnotes and assigned special provisions together. Open an image to zoom.

P002 · English · PDF 171
P002 · 42-24 · PDF 171 · 1/2
P002 · English · PDF 172
P002 · 42-24 · PDF 172 · 2/2
Extracted source text
(SOLIDS) P002 The following packagings are authorized provided the general provisions of 4.1.1 and 4.1.3 are met. Combination packagings Maximum net mass (see 4.1.3.3) Glass 10 kg Drums Plastics1 30 kg steel (1A1, 1A2) 125 kg 400 kg 400 kg Metal 40 kg aluminium (1B1, 1B2) 125 kg 400 kg 400 kg Paper 1, 2, 3 50 kg other metal (1N1, 1N2) 125 kg 400 kg 400 kg Fibre1, 2, 3 50 kg plastics (1H1, 1H2) 125 kg 400 kg 400 kg plywood (1D) 125 kg 400 kg 400 kg fibre (1G) 125 kg 400 kg 400 kg Boxes steel (4A) 125 kg 400 kg 400 kg aluminium (4B) 125 kg 400 kg 400 kg other metal (4N) 125 kg 400 kg 400 kg natural wood (4C1) 125 kg 400 kg 400 kg natural wood with 250 kg 400 kg 400 kg sift-proof walls (4C2) plywood (4D) 125 kg 400 kg 400 kg These inner packagings shall reconstituted wood (4F) 125 kg 400 kg 400 kg be sift-proof. fibreboard (4G) 75 kg 400 kg 400 kg These inner packagings expanded plastics (4H1) 40 kg 60 kg 60 kg shall not be used when the substances being transported solid plastics (4H2) 125 kg 400 kg 400 kg may become liquid during Jerricans transport (see 4.1.3.4). Paper and fibre inner steel (3A1, 3A2) 75 kg 120 kg 120 kg packagings shall not be used aluminium (3B1, 3B2) 75 kg 120 kg 120 kg for substances of packing group I. plastics (3H1, 3H2) 75 kg 120 kg 120 kg Single packagings Drums steel (1A1 or 1A24) 400 kg 400 kg 400 kg aluminium (1B1 or 1B24) 400 kg 400 kg 400 kg metal, other than steel or aluminium (1N1 or 1N24) 400 kg 400 kg 400 kg plastics (1H1 or 1H24) 400 kg 400 kg 400 kg fibre (1G5) 400 kg 400 kg 400 kg plywood (1D5) 400 kg 400 kg 400 kg These packagings shall not be used for substances of packing group I that may become liquid during transport (see 4.1.3.4). These packagings shall not be used when the substances being transported may become liquid during transport (see 4.1.3.4). (SOLIDS) (continued) P002 The following packagings are authorized provided the general provisions of 4.1.1 and 4.1.3 are met. Maximum net mass (see 4.1.3.3) Single packagings (continued) Packing group I Packing group II Packing group III Jerricans steel (3A1 or 3A24) 120 kg 120 kg 120 kg aluminium (3B1 or 3B24) 120 kg 120 kg 120 kg plastics (3H1 or 3H24) 120 kg 120 kg 120 kg Boxes steel (4A)5 Not allowed 400 kg 400 kg aluminium (4B)5 Not allowed 400 kg 400 kg other metal (4N)5 Not allowed 400 kg 400 kg natural wood (4C1)5 Not allowed 400 kg 400 kg natural wood with sift-proof walls (4C2)5 Not allowed 400 kg 400 kg plywood (4D)5 Not allowed 400 kg 400 kg reconstituted wood (4F)5 Not allowed 400 kg 400 kg fibreboard (4G)5 Not allowed 400 kg 400 kg solid plastics (4H2)5 Not allowed 400 kg 400 kg Bags bags (5H3, 5H4, 5L3, 5M2)5 Not allowed 50 kg 50 kg Composite packagings Plastics receptacle in steel, aluminium, plywood, fibre or 400 kg 400 kg 400 kg plastics drum (6HA1, 6HB1, 6HG15, 6HD15, or 6HH1) Plastics receptacle in steel or aluminium crate or box, 75 kg 75 kg 75 kg wooden box, plywood box, fibreboard box or solid plastics box (6HA2, 6HB2, 6HC, 6HD25, 6HG25 or 6HH2) Glass receptacle in steel, aluminium, plywood or fibre 75 kg 75 kg 75 kg drum (6PA1, 6PB1, 6PD15 or 6PG15) or in steel, aluminium, wood, or fibreboard box or in wickerwork hamper (6PA2, 6PB2, 6PC, 6PG25 or 6PD25) or in expanded or solid plastics packaging (6PH2 or 6PH15) 4 These packagings shall not be used for substances of packing group I that may become liquid during transport (see 4.1.3.4). These packagings shall not be used when the substances being transported may become liquid during transport (see 4.1.3.4). Pressure receptacles, provided that the general provisions of 4.1.3.6 are met. Special packing provisions: PP7 For UN 2000, celluloid may be transported unpacked on pallets, wrapped in plastic film and secured by appropriate means, such as steel bands, as a single commodity in closed cargo transport units. Each pallet shall not exceed 1,000 kg. PP8 For UN 2002, packagings shall be so constructed that explosion is not possible by reason of increased internal pressure. Gas cylinders and gas receptacles shall not be used for these substances. PP9 For UN Nos. 3175, 3243 and 3244, packagings shall conform to a design type that has passed a leakproofness test at the packing group II performance level. For UN 3175 the leakproofness test is not required when the liquids are fully absorbed in solid material contained in sealed bags. PP11 For UN 1309, packing group III, and UN 1362, 5H1, 5L1 and 5M1 bags are allowed if they are overpacked in plastic bags and are wrapped in shrink or stretch wrap on pallets. PP12 For UN Nos. 2213 and 3077, 5H1, 5L1 and 5M1 bags are allowed when transported in closed cargo transport units. PP13 For articles classified under UN 2870, only combination packagings meeting the packing group I performance level are authorized. PP14 For UN Nos. 2211, 2698 and 3314, packagings are not required to meet the performance tests in chapter 6.1. PP15 For UN Nos. 1324 and 2623, packagings shall meet the packing group III performance level. PP20 For UN 2217, any sift-proof, tearproof receptacle may be used. PP30 For UN 2471, paper or fibre inner packagings are not permitted. PP31 For UN Nos. 1362, 1463, 1565, 1575, 1626, 1680, 1689, 1698, 1868, 1889, 1932, 2471, 2545, 2546, 2881, 3048, 3088, 3170, 3174, 3181, 3182, 3189, 3190, 3205, 3206, 3341, 3342, 3448, 3449 and 3450, packagings shall be hermetically sealed. PP34 For UN 2969 (as whole beans), 5H1, 5L1 and 5M1 bags are permitted. PP37 For UN Nos. 2590 and 2212, 5M1 bags are permitted. All bags of any type shall be transported in closed cargo transport units or be placed in closed rigid overpacks. PP38 For UN 1309, bags are permitted only in closed cargo transport units or as unit loads. PP84 For UN 1057, rigid outer packagings meeting the packing group II performance level shall be used. The packagings shall be designed and constructed and arranged to prevent movement, inadvertent ignition of the devices or inadvertent release of flammable gas or liquid. PP85 For UN Nos. 1748, 2208, 2880, 3485, 3486 and 3487, bags are not allowed. PP92 For UN Nos. 3531 and 3533, packagings shall be designed and constructed to permit the release of gas or vapour to prevent a build-up of pressure that could rupture the packagings in the event of loss of stabilization. PP100 For UN numbers 1309, 1323, 1333, 1376, 1435, 1449, 1457, 1472, 1476, 1483, 1509, 1516, 1567, 1869, 2210, 2858, 2878, 2968, 3089, 3096 and 3125, flexible, fibreboard or wooden packagings shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner.

IMDG Code 42-24 · English source text

LP02

Source pages and references
Referenced provisions:4.1.1 ↗4.1.3 ↗

Check original English pages and footnotes ↗ · official PDF 236–236

The following large packagings are authorized, provided the general provisions of 4.1.1 and 4.1.3 are met.

Use the instruction and packing group assigned to the selected DGL entry. Inner-packaging limits and outer-packaging limits apply together; also check the assigned special packing provisions.

Inner packagings

  • Glass10 kg
  • Plasticsb50 kg
  • Metal50 kg
  • Paperab50 kg
  • Fibreab50 kg
Large outer packagingsPacking group limits · shared cells in the original table
Packaging type / codePacking group IPacking group IIPacking group III
Steel50A Not allowedNot allowed3 m³
Aluminium50B Not allowedNot allowed3 m³
Metal other than steel or aluminium50N Not allowedNot allowed3 m³
Rigid plastics50H Not allowedNot allowed3 m³
Natural wood50C Not allowedNot allowed3 m³
Plywood50D Not allowedNot allowed3 m³
Reconstituted wood50F Not allowedNot allowed3 m³
Rigid fibreboard50G Not allowedNot allowed3 m³
Flexible plasticsc51H Not allowedNot allowed3 m³

Footnotes · conditions and restrictions

a
These packagings shall not be used when the substances being transported may become liquid during transport.
b
Packagings shall be sift-proof.
c
To be used with flexible inner packagings only.
Special packing provisions in this instruction · 3

Only the provisions assigned to the selected DGL entry apply.

L2 Deleted

L3 For UN Nos.1309, 1376, 1483, 1869, 2793, 2858 and 2878, flexible or fibre inner packagings shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner.

L4 For UN Nos.1932, 2008, 2009, 2545, 2546, 2881 and 3189 flexible or fibre inner packagings shall be hermetically sealed.

IMDG 42-24 · Source PDF pages：240

Check the original table and continuation pages

Original table and continuation pages. Read the applicable packing group, footnotes and assigned special provisions together. Open an image to zoom.

LP02 · English · PDF 240
LP02 · 42-24 · PDF 240 · 1/1
Extracted source text
(SOLIDS) LP02 The following large packagings are authorized, provided the general provisions of 4.1.1 and 4.1.3 are met. Inner packagings Large outer packagings Packing group I Packing group II Packing group III 4 Glass 10 kg Steel (50A) Plasticsb 50 kg Aluminium (50B) Not allowed Not allowed 3 m3 Metal 50 kg Metal other than steel or Papera, b 50 kg aluminium (50N) Fibrea, b 50 kg Rigid plastics (50H) Natural wood (50C) Plywood (50D) Reconstituted wood (50F) Rigid fibreboard (50G) Flexible plastics (51H)c a These packagings shall not be used when the substances being transported may become liquid during transport. b Packagings shall be sift-proof. c To be used with flexible inner packagings only. Special packing provision: L2 Deleted L3 For UN Nos.1309, 1376, 1483, 1869, 2793, 2858 and 2878, flexible or fibre inner packagings shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner. L4 For UN Nos.1932, 2008, 2009, 2545, 2546, 2881 and 3189 flexible or fibre inner packagings shall be hermetically sealed.

IMDG Code 42-24 · English source text

IBC instructions

IBC08

Source pages and references
Referenced provisions:4.1.1 ↗4.1.2 ↗4.1.3 ↗4.1.3.4 ↗

Check original English pages and footnotes ↗ · official PDF 232–232

IBC08 The following IBCs are authorized, provided the general provisions of 4.1.1, 4.1.2 and 4.1.3 are met: Metal (11A, 11B, 11N, 21A, 21B, 21N, 31A, 31B and 31N); Rigid plastics (11H1, 11H2, 21H1, 21H2, 31H1 and 31H2); Composite (11HZ1, 11HZ2, 21HZ1, 21HZ2 and 31HZ1); Fibreboard (11G); Wooden (11C, 11D and 11F); Flexible (13H1, 13H2, 13H3, 13H4, 13H5, 13L1, 13L2, 13L3, 13L4, 13M1 or 13M2). Additional provisions: Where the solid may become liquid during transport see 4.1.3.4. Special packing provisions: B3 Flexible IBCs shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner. B4 Flexible, fibreboard or wooden IBCs shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner. B6 For UN Nos. 1327, 1363, 1364, 1365, 1386, 1408, 1841, 2211, 2217, 2793 and 3314, IBCs are not required to meet the IBC testing provisions of chapter 6.5. B21 For solid substances in IBCs other than metal or rigid plastics IBCs, the IBCs shall be carried in closed cargo transport units or in freight containers/vehicles, which shall have rigid sides or fences at least to the height of the IBC.

IMDG Code 42-24 · English source text

IBC special provisions

B3

Applies under IBC08

Source pages and references

Check original English pages and footnotes ↗ · official PDF 232–232

Flexible IBCs shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner.

IMDG Code 42-24 · English source text

Portable tank instructions

T1

Source pages and references
Referenced provisions:4.2.1 ↗6.7.2 ↗6.7.2.8 ↗6.7.2.6 ↗6.7.2.4 ↗6.7.2.4.2 ↗6.7.2.6.2 ↗

Check original English pages and footnotes ↗ · official PDF 260–267

These portable tank instructions apply to liquid and solid substances of class 1 and classes 3 to 9. The general provisions of section 4.2.1 and the requirements of section 6.7.2 shall be met. The instructions for portable tanks with FRP shells apply to substances of classes or divisions 1, 3, 5.1, 6.1, 6.2, 8 and 9. Additionally, the provisions of chapter 6.10 apply to the portable tanks with FRP shells.

T1 · Selected instruction · IMDG 42-24
Portable tank instructionMinimum test pressure (bar)Minimum shell thickness (in mm – reference steel) (see 6.7.2.4)Pressure relief provisionsa (see 6.7.2.8)Bottom opening provisionsb (see 6.7.2.6)
T11.5See 6.7.2.4.2NormalSee 6.7.2.6.2

a When the word “Normal” is indicated, all the provisions of 6.7.2.8 apply except for 6.7.2.8.3. b When this column indicates “not allowed”, bottom openings are not permitted when the substance to be transported is a liquid (see 6.7.2.6.1). When the substance to be transported is a solid at all temperatures encountered under normal conditions of transport, bottom openings conforming to the provisions of 6.7.2.6.2 are authorized.

Source PDF pages：264 · 42-24

Extracted source text
S T1 – T22 These portable tank instructions apply to liquid and solid substances of class 1 and classes 3 to 9. The general provisions of section 4.2.1 and the requirements of section 6.7.2 shall be met. The instructions for portable tanks with FRP shells apply to substances of classes or divisions 1, 3, 5.1, 6.1, 6.2, 8 and 9. Additionally, the provisions of chapter 6.10 apply to the portable tanks with FRP shells. Minimum shell thickness Pressure relief Bottom opening (in mm – reference provisionsa provisionsb instruction pressure (bar) steel) (see 6.7.2.8) (see 6.7.2.6) (see 6.7.2.4) 1.5 See 6.7.2.4.2 Normal See 6.7.2.6.2

IMDG Code 42-24 · English source text

Tank special provisions

TP33

Source pages and references
Referenced provisions:4.2.1.19 ↗

Check original English pages and footnotes ↗ · official PDF 267–269

The portable tank instruction assigned for this substance applies for granular and powdered solids and for solids which are filled and discharged at temperatures above their melting point and which are cooled and transported as a solid mass. For solids which are transported above their melting point, see 4.2.1.19.

IMDG Code 42-24 · English source text

Special provisions

SP 978

Source pages and references

Check original English pages and footnotes ↗ · official PDF 753–785

.1 For the purpose of this Code, carbon of animal or vegetable origin means carbon, generated in a production or manufacturing process, not formed in a geological process and not obtained from mining. Carbon covered by this entry is produced by pyrolysis of an organic material such as bone, bamboo, coconut shell, jute or wood..2 The UN N.4 test according to section 33.4.6 of the UN Manual of Tests and Criteria shall not be used to exempt carbon of animal or vegetable origin (UN 1361) from the provisions of this Code..3 Without testing, the material shall be assigned to at least packing group III..4 Unless otherwise approved by the competent authority, the following provisions apply:.1 after production, the unpacked material shall be subject to weathering (stored under cover, but in the open air) for a minimum period of 14 days before being packaged for transport; or.2 after pyrolysis, steam and cooling shall be applied to the unpacked material and the material shall be packed under an inert gas atmosphere (e.g. nitrogen); packages shall then be stored under loose cover or in the open air for a minimum of 24 hours before transport..5 The material shall be packed into packagings only when the temperature of the material does not exceed 40°C on the day of packing..6 When stowed in a cargo transport unit, minimum headspace in the CTU of 30 cm shall be maintained, and:.1 the stowage height of the package(s) in the unit should not exceed 1.5 m; or.2 the maximum block size of the packages should be 16 m3 and a minimum of 15 cm of space between blocks should be maintained.

IMDG Code 42-24 · English source text

Stowage and handling codes

Handling provisions

Labels and marks

Reference preview for Entry 2 · Packing group III. Other entries may have different subsidiary risks or quantity limits; check their individual fields above. Confirm the cargo classification and any conditions in the special provisions.

Spontaneously combustible 4.2
Spontaneously combustible 4.2

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