Section 4-Identification IATA DGR sect.4

Determine proper shipping names and UN numbers for Dangerous Goods
Use the Dangerous Goods List to find:
Proper shipping names and UN numbers
Hazard classes and divisions
Labels
Packing groups
Special provisions
Packing instructions
Net quantities allowed

1. M. Tayfour 1
Instructor : TAYFOUR
Section 4
Identification

2. M. Tayfour 2
Objectives
•Determine proper shipping names and UN
numbers for Dangerous Goods
•Use the Dangerous Goods List to find:
–Proper shipping names and UN numbers
–Hazard classes and divisions
–Labels
–Packing groups
–Special provisions
–Packing instructions
–Net quantities allowed

3. Section 4 of the IATA DGR is
divided into 4 Sub-sections
4.1 Proper Shipping Name
4.2 List of Dangerous Goods
4.3 Numerical Cross-Reference List
4.4 Special Provisions
M. Tayfour 3

4. 4
Identification by
Proper Shipping Name
•Eachdangerousgoodhas
apropershippingname
(PSN)thatidentifiesit
•PSN’swillbemarkedon
packagesandenteredon
transportdocuments
Amyl Nitrate
Hi, My Name Is

5. 5
Proper Shipping Name
•PSN’swillbemarked
onpackagesand
enteredontransport
documents
•RulesforPSN’scan
befoundin4.2
Amyl Nitrate
UN 1112
UN 1112,
Amyl Nitrate,
Class 3,
PG II

6. 6
Identification: UN Number
•LikethePSN,aUNnumberis
usedtoidentifyaparticular
dangerousgoods
•Itwillalsobeusedasamarking
andshippingpaperentry
•Alphabetical by name
•ICAOassigns“ID”numbersto
itemsthatdonotyethaveaUN
number.Theyareinthe8000’s
(“ID8000”)&new(“ID8001”)
UN 1112
Hi, My Name Is

7. 7
Dangerous Goods List
(Table 4.2)
•The DGL has 14
columns
•Alphabetical by
name
A
Acetal
Acetalaldehyde
Acetalaldehyde ammonia
Acetic acid, glacial
Acetic acid solution
Acetic anhydride
Acetone

8. IATADGRB.2SymbolsandAbbreviations
()Thetechnicalnameorchemicalgroup
name(s)isrequiredtobeshown,in
parentheses,followingthepropershipping
name.(Note:thissymbolisnotpartofthe
propershippingname).
()Indicatesamorerestrictiverequirement
thanICAO.
(†)IndicatesbriefdescriptioninAppendixA.
(Note:thissymbolisnotpartoftheproper
shippingname).
8

9. IATADGRB.2SymbolsandAbbreviations
>Greaterthan
≥Equaltoorgreaterthan
<Lessthan
≤Equaltoorlessthan
n.o.sNotOtherwiseSpecified
9

10. IATADGRB.2SymbolsandAbbreviations
Indicatesadditionofnewitem
Indicateschangeinthisitem
Indicatescancellationofitem
Indicatesthattheitemrelatesentirelyto
RadioactiveShipments.UsedinSubsection
2.8,Stateandoperatorvariationsand
AppendixA—Glossary.
YPrefixletterindicatingaLimitedQuantities
PackingInstruction.
10

11. 11

12. TABLE 4.1.A
List of Generic and n.o.s. Proper
Shipping Names (4.1.2.2)
not otherwise specified
12

13. 13
Generic and N.O.S.
Shipping Names
•Generic but well-defined group:
Example:Perfumery products
•Chemical or technical properties:
Example:Alcohols, n.o.s.
•Hazard class:
Example:Flammable liquid, n.o.s.
AmaterialnotspecificallynamedintheDangerous
GoodsListmightbedescribedbythreedifferenttypes
ofgenericorn.o.s.shippingnames:
The shipper selects
the name that most
accurately describes
their product.

14. M. Tayfour 14
Section4.2oftheRegulationscontainsan
alphabeticallistofdangerousgoods(DGR
4.2),mostcommonlyofferedfortransportby
air.Itcontainsinformationrelatingtothe
UN/IDnumber,classes,labels,packing
method,thepermittedquantitiesperpackage
onbothpassengerandcargoaircraftandany
SpecialProvisionthatmayapplytothat
substance.
LIST OF DANGEROUS GOODS

15. M. Tayfour 15

16. M. Tayfour 16

17. M. Tayfour 17

18. 18
Column A –UN/ID Number
UN/ID
no.
A
Proper Shipping Name/Description
B
Class or
Div.(Sub
Risk)
C
1090 Acetone 3
Acetoin, see Acetyl methyl carbinol
1950≠ Aerosols, flammable 2.1
2795 Batteries, wet, filled with alkali, electric storage
†
8
2264 N,N-Dimethylcyclohexylamine 8
1170 Ethanol 3
0037 Fireworks † 1.4S
1993 Flammable liquid, n.o.s.* 3
2407 Vehicle, flammable liquid powered 6.1
Preceded by “UN” when marked on
packages or entered in document (“UN
1203”)
Numbers starting with “8” are ID
numbers (“ID 8000”)
See numeric UN# list in Attachment 1

19. UN/ID
no.
A
Proper Shipping
Name/Description
B
Class
or
Div.(Su
b Risk)
C
1090 Acetone 3
Acetoin, see Acetyl methyl carbinol
1950≠ Aerosols, flammable 2.1
2795 Batteries, wet, filled with alkali, electric storage †8
2264 N,N-Dimethylcyclohexylamine 8
1170 Ethanol 3
0037 Fireworks † 1.4S
1993 Flammable liquid, n.o.s.* 3
2407 Vehicle, flammable liquid powered 6.1
19
Column B -Name
Alphabetical by name
Proper shipping names in
bold
See Appendix B.2.1 for
symbols ( ≥⃞,†, *, etc.)

20. 20
Bold vs.Non-bold
Proper Shipping
Name/Description
B
Class or
Div.(Sub
Risk)
C
Acetone 3
Acetoin, see Acetyl methyl carbinol
≠ Aerosols, flammable 2.1
Batteries, wet, filled with alkali, electric
storage †
8
N,N-Dimethylcyclohexylamine 8
Ethanol 3
Fireworks † 1.4S
Flammable liquid, n.o.s.* 3
Isopropyl chloroformate 6.1
If it’s not in bold type,
it’s not a part of the
proper shipping name.
However, non-bold
descriptive text
following a proper
shipping name may be
used.

21. 21
Chemical Prefixes
Proper Shipping
Name/Description
B
Class
or
Div.(Su
b Risk)
C
Acetone 3
Acetoin, see Acetyl methyl carbinol
≠ Aerosols, flammable 2.1
Batteries, wet, filled with alkali, electric
storage †
8
N,N-Dimethylcyclohexylamine 8
Ethanol 3
Fireworks † 1.4S
Flammable liquid, n.o.s.* 3
2-Iodobutane 3
Chemical prefixes that appear in
bold are part of the proper
shipping name, even though
they are ignored when putting
the DG List in alphabetical order

22. 22
Singular vs. Plural
Proper Shipping
Name/Description
B
Class or
Div.(Sub
Risk)
C
Acetone 3
Acetoin, see Acetyl methyl carbinol
≠ Aerosols, flammable 2.1
Batteries, wet, filled with alkali, electric
storage †
8
N,N-Dimethylcyclohexylamine 8
Ethanol 3
Fireworks † 1.4S
Flammable liquid, n.o.s.* 3
Vehicle, flammable liquid powered 9
Proper shipping names
may be used in the
singular or plural form
despite how they are
shown in the list.
“Aerosols” and
“Batteries” may also be
used as “Aerosol” or
“Battery,” and “Vehicle”
can be used as
“Vehicles”

23. 23
ICAO TI
Aerosols, flammable
IATA DGR
Aerosols, flammable
SometimestheIATADGRputsnon-bold
textfromtheICAOTIintobold—makingit
arequiredpartoftheProperShipping
Name.Thisisanexampleofastricter
IATArequirementthatisnotenforceable
bylaw.
Optional part
of PSN
Required
part of PSN

24. 24
Column C
Class/Division
(Sub Hazard)
Class or
Div.(Sub
Hazard)
C
3(6.1)
3
2.1
8
8(3)
3
1.4S
3
6.1(3,8)
Shows hazard class
and division if
applicable
Class 1 shows
compatibility group also
Shows subsidiary
hazard
classes/divisions —if
any.
May show more than
one.

25. 25
Column D –Hazard Label(s)
Shows applicable hazard
labels for primary and
subsidiary hazards that are
required on the outside of the
package.
Might not show every
possible label for generic or
n.o.s. shipping names with
multiple hazards.

26. 26
The applicable
packing group (PG)
Some materials
meet more than one
PG depending on
mixture/ingredients
Some hazard
classes and
materials do not have
a PG
Column E –
UN Packing
Group

27. 27
Excepted quantities
This provides an
alphanumeric code
described in 5.1.2
which indicates the
maximum quantity
per inner and outer
packaging for
transporting
dangerous goods as
excepted quantities
Column EQ –
Excepted
quantity

28. 28
Columns Ltd Qty
Passenger Aircraft:
Packing Instruction & Maximum Net
Quantity Per Package
Col. G: The packing instruction to
be followed (in the yellow pages).
May be more than one listed if PG
varies or if limited quantity
shipments are an option.
Col. H: The maximum net quantity
of the dangerous goods allowed in
the package. Varies by packing
instruction.

29. 29
Columns I & J
Passenger Aircraft:
Packing Instruction & Maximum Net
Quantity Per Package
Col. I: The packing instruction to
be followed (in the yellow pages).
Col. J: The maximum net quantity
of the dangerous goods allowed in
the package. Varies by packing
instruction.

30. 30
ColumnsK & L
Cargo Aircraft:
Packing Instruction & Maximum Net
Quantity Per Package
Col. K: The packing
instruction to be followed (see
yellow pages). May be more
than one if PG varies.
Col. L: The maximum net
quantity of the dangerous
goods allowed in the package.
Varies by packing instruction.

31. 31
Column M –Special Provisions
Refers to the special
provisions found in Table
3-2(the white pages
immediately following the
DGL blue pages)
May or may not apply to
a particular shipment

32. 4.4 Special Provisions
The“SpecialProvisions”arereferredtoin
ColumnMoftheListofDangerousGoods
andtheinformationcontainedthereinis
additionaltothatshownfortherelevant
entry.Wherethewordingofthespecial
provisionisequivalenttothatintheUN
ModelRegulationstheUNspecialprovision
number isshown inparentheses
immediatelyfollowingtheairmodespecial
provisionnumber.
M. Tayfour 32

33. 33
Column N –ERG Code
ICAO publication
Emergency Response
Guidance for Aircraft
Incidents Involving
Dangerous Goods (Doc
9481-AN/928), generally
referred to as the “red
book”.

34. 34

35. 35
How much Phenetidines is allowed in one package?
Passenger aircraft PI Y642
--LTD QTY
Passenger aircraft PI 655
Cargo-only aircraftPI 663
60 L
2L
220 L

36. M. Tayfour 36
StatetheapplicableUNorIDnumberfor
thefollowingitems:
No.Substance UN or ID No.
1Sodium
2Magnesium Silicide
3Perfumery Products
4Zinc Bromate
5Ferrous Metal Cuttings
UN 1428
UN 2624
UN 1266
UN 2469
UN 2793
Exercise -1

37. M. Tayfour 37
Statetheapplicablepropershippingname
forthefollowingitems:
No.UN or ID No. Substance
1UN 1449
2UN 1846
3UN 1133
4ID 8000
5UN 1323
Barium peroxide
Carbon tetrachloride
Adhesives
Consumer commodity
Ferrocerium
Exercise -2

38. M. Tayfour 38
State the Proper Shipping Name and the UN or ID # for
the following articles which known by other names:
Exercise -3
NoSubstance Proper Shipping Name UN/I D
1Metramine
2Cement Flammable
3Lighter Flints
4Jet Fuel
5Zinc Selenite
Hexamethylenetetramine
Adhesives
Ferrocerium
Fuel, aviation, turbine engine
Selenites
UN 1328
UN 1133
UN 1323
UN 1863
UN 2630

39. M. Tayfour 39
HOW TO USE THE LIST OF
DANGEROUS GOODS
* Selection the proper shipping name
* Items listed by name
* Item not listed by name

40. M. Tayfour 40
Selection the proper
shipping name
Dangerous goods must be
assigned to one of the proper
shipping name shown in the
list of IATA DGR section 4.2

41. M. Tayfour 41
Items listed by name
Thefollowingapplywhen
articlesorsubstancesare
listedbyname.

42. Items listed by name
M. Tayfour 42

43. M. Tayfour 43
Some UN numbers have several
acceptable proper shipping names.
Examples: UN 1203 and UN 1950
Example 1: UN 1203

44. M. Tayfour 44
The proper shipping name for UN 1203 is,
therefore, either: Gasoline, Motor Spirit or Petrol.

45. M. Tayfour 45
UN 1950 is the UN number for 17
different types of Aerosols.

46. Some articles and substances are
listed with more than one UN number
M. Tayfour 46

47. M. Tayfour 47
Items not listed by name
Youmustnotinterpretthe
absenceofanarticleor
substancefromthelistas
eitherpermittingornot
permittingitstransportbyair.

48. M. Tayfour 48
Items not listed by name
Whenassigningtheproper
shippingnameforanitemnot
listedbyname,selectthe
entrywhichmostaccurately
describesthatitem

49. M. Tayfour 49
Items not listed by name
•Iftheitemisnotforbidden,classifyitby
comparingitspropertieswiththe
classificationcriteriadescribeinsection3.
•Therearetwotypesofgenericorn.o.s.
propershippingnames:specificn.o.s.and
generaln.o.s.entries;
•Thespecificn.o.s.entriescoveragroupof
substancesorarticlesofaparticular
chemicalortechnicalnature.Forexample:
Alcohols,n.o.s.

50. M. Tayfour 50
Items not listed by name
•Thegeneraln.o.s.entriesapplytoagroupof
substancesorarticlesmeetingthecriteriaofone
ormoreclassesordivisions.E.g.Corrosive
solid,n.o.s.
•If available, use the specific n.o.s. entry in
preference to the generic n.o.s.
•Where there is ANY doubt as to whether a non-
listed article or substance is permitted for
transport by air, or under what conditions, the
shipper and/or operator must consult the
appropriate national authority.

51. M. Tayfour 51
Items not listed by name
Thesymbol intheListof
DangerousGoodsidentifiesthose
propershippingnameswhich
requiretheadditionofatechnical
name.Thesymbolisnotpartofthe
propershippingname.

52. M. Tayfour 52
An extract from Table 4.1.A

53. M. Tayfour 53

54. M. Tayfour 54

55. M. Tayfour 55
How to allocate Proper Shipping Name & UN Number
Example 1 –(Specific Entries)
Methyl propanoate, is an ether with a flash point of -2
°
C and an initial boiling point of 80
o
C
and is not listed in IATA DGR 4.2
STEP1 Determinethecharacteristicsofthesubstance(usingMaterialSafety
DataSheet(MSDS),testresults,flashpoint,boilingpointetc.)Flash
point-2
°
C;initialboilingpoint80
°
C
STEP 2 Check if forbidden: According to IATA DGR 2.1.1 and 4.2 –(Not
forbidden)
STEP 3 Classify the substance: Class 3 Packing Group II
STEP 4 Assign the proper shipping name that most accurately describes the
substance using Table 4.1.A

56. M. Tayfour 56
“
“ ” is not part of proper shipping name therefore, must not be shown
when using the proper shipping name i.e. documentation and marking.

57. Technicalnameisrequiredtobe
supplementedinbrackets
ProperShippingName:Ethers,n.o.s.
(Methylpropanoate)ratherthanhazard
name:Flammableliquid,n.o.s.(Methyl
propanoate).
M. Tayfour 57

58. M. Tayfour 58
AliquidAmineshasachemicalname“Amar”iscorrosive
withanexposuretimeof5min.andanobservationtimeof3
days.Whatisthepropershippingname,UNNumberandthe
PackingGroupassignmentforthissubstance?
Exercise -8

59. M. Tayfour 59
Exercise -8
ProperShippingName
UNNumber
PackingGroup
Amines, liquid, corrosive, n.o.s. (Amar)
UN 2735
II

60. M. Tayfour 60
Exercise -8
2.Methyl-n-amylcarbinol,analcoholwithaflashpointof54
o
C
isnotlistedbyname.Whatistheappropriatepropershipping
name?
Alcohol,n.o.s.(Methyl-n-amylcarbinol)
3.2-Methylpropanalisanaldehydewithaflashpointof58°C
andaninitialoilingpointof87°C.Whatistheappropriate
propershippingname,PackingGroupandUNnumber?
Aldehyde,n.o.s(2-Methylpropanal);PGIII;UN1989

61. M. Tayfour 61
Example 2 –(General Entries)
Aliquidhasachemicalname“Shams”ishavingcorrosivewithan
exposuretimeof5min.andanobservationtimeof3days.Whatis
thepropershippingname,UNNumberandthePackingGroup
assignmentforthissubstance?
STEP 1Check characteristics:
Exposure time: 5min; Observation time: 3days
STEP 2Check if forbidden:
According to IATA DGR 2.1.1 and 4.2
STEP 3Classify the substance:
Using Table 3.8.A to determine corrosives packing group assignment: Class 8, II
STEP 4Sign the proper shipping name that describes the substance most
accurately

62. M. Tayfour 62
Therefore:
Proper Shipping Name :
UN Number :
Packing Group :
Corrosive liquid, n.o.s.(Shams)
UN 1760
II
Exercise -8

63. M. Tayfour 63
Mixtures and Solutions with Single Hazard
AmixtureorsolutioncontainingasubstanceListedbynameintheListof
DangerousGoods(IATADGR4.2)mixedwithoneormoreSubstancesnot
subjecttotheseRegulationsMustbeidentifiedbythelistedpropershipping
Name.Thequalifyingwords“mixture”or“Solution”mustbeadded,e.g.
LeadcyanideMixture.TheconcentrationofthemixtureorSolutionmaybe
added.
Example:Acetone75%solution.
Thepropershippingnameofamixturefor
whichtheabovementionedexceptionappliesis
theappropriaten.o.s.entryplusthetechnical
nameinparentheses.Thewords“mixture”or
solutionmustbeadded,e.g.Toxicsolid,
inorganicn.o.s.(Leadcyanidemixture).
PropershippingNameofaMixtureor
SolutionwheretheDegreeofHazard
RemainsUnchanged

64. M. Tayfour 64
Mixtures and Solutions with Single Hazard
Example:ThehazardousconstituentinamixtureisAcetal.(ChecktheListof
DangerousGoodsforthepackinggroup.)
Basedontests,thesamePackingGroupIIhasbeenestablishedasforthepure
substance.Sinceneitherhazardclassnorthepackinggrouphaschangedandthereisno
significantchangeinthemeasurestobetakeninemergencies,thepropershipping
namewillbe:
Acetalsolution(UN1088,Class3,PackingGroupII)orAcetal80%solution(UN
1088,Class3,PackingGroupII).
Note:
“Mixture”meansamaterialcomposedofmorethanonechemicalcompoundor
element.
“Solution”meansanyhomogeneousliquidmixtureoftwoormorechemical
compoundsorelementthatwillnotundergoanysegregationunderconditionsnormal
totransportation.

65. M. Tayfour 65
Mixtures and Solutions with Single Hazard
ProperShippingNameofaMixtureorSolutionwheretheDegreeofHazard
DiffersfromthatShownintheListofDangerousGoods
Example:Acetalisagainthehazardousconstituentinamixture.Butnow,basedon
tests,PackingGroupIIIhasbeenestablishedforthismixture.Thehazardclassremains
thesame,butasthereisachangeinthepackinggroup,thepropershippingnamewill
be(DGR
4.1.3.1):
Flammableliquid,n.o.s.(Acetal)(UN1993,Class3,PackingGroupIII)
orFlammableliquid,n.o.s.(Acetalsolution)(UN1993,PackingGroupIII)
orFlammableliquid,n.o.s.(containingAcetal)(UN1993,PackingGroupIII)
Note:
IftheAcetalismixedwithsuchalargesolutionofasubstancewhichisnotsubjectto
theseRegulations,thatitnolongermeetsthecriteriaofClass3FlammableLiquid,or
thecriteriaofanyotherclass.
Itisnolongerclassifiedasdangerousgoods,andthewords“NotRestricted”should
beshownontheairwaybill.DGR4.1.3.2.

66. M. Tayfour 66
1.A liquid mixture of Benzene and a substance not subject to these Regulations has
a flash point of 23
o
C and a boiling point greater than 35
o
C.
Exercise -9
Proper Shipping Name:Flammable liquid, n.o.s.
(Benzene mixture)
Packing Group:
III
Packing Instruction :(CAO): 366

67. M. Tayfour 67
2.A solid mixture of Arsenic and a substance not subject to these Regulations has
an oral toxicity of LD50 of 50 mg/kg.
Exercise -9
Proper Shipping Name:Arsenic mixture
Packing Group:II
Packing Instruction :Y644 & 669

68. M. Tayfour 68
3.Aliquidmixtureof2-Methylfuranandasubstancenotsubjecttothese
Regulations,hasaflashpointof18
o
Candaboilingpointof40
o
C.
Exercise -9
Proper Shipping Name:Flammable liquid n.o.s(2-Methylfuran mixture or
2-Methylfuran solution)
Packing Group:II
Packing Instruction :Y341 & 353

69. M. Tayfour 69
4.1.0.3&4.1.0.4theappropriateUNNumber forSelf-reactive
SubstancesofDivision4.1andOrganicPeroxidesofDivision5.2are
foundtoAppendixC.1andC.2respectively:
STEP1-LocatethenameofthesubstanceinAppendixC.
STEP2-Checkforthecorrectformulationofthesubstance.
STEP3-LocatetheUNnumberoftheGenericpropershippingname.
(PayattentionwithNOTE13).
STEP4-Checkthenumericallist(DGR4.3)forthepropershippingname.
STEP5-CheckagainstthepropershippingnameintheListof
DangerousGoodsfordetails(DGR4.2)

70. M. Tayfour 70
Example:
An Organic Peroxide being 72% concentration of Isopropylcumyl
hydroperoxide.
(First check Appendix C.2 then follow the rest of the above mentioned steps.)
UN or ID No. Name and Description Class/Div. (Sub-Risk)
UN 3109 Organic peroxide, type F, liquid 5.2 (8)
(Isopropylcumyl hydroperoxide)

71. M. Tayfour 71
1.AsolidsubstancebeingSelf-reactivehas100%concentrationof
Sodium 2-Diazo-1-napthol-4-Sulphonate is subjected for air transport.Identify the
following:
Exercise -10
Class/Division Number:
Sub-risk (if any):
UN Number:
Proper Shipping Name:
Div. 4.1
…………… ..
UN 3226
Self-reactive solid type D,
(Sodium 2-Diazo-1-napthol -4-Sulphonate)

72. M. Tayfour 72
2.Ashipmentoftert-ButylhydroperoxideanOrganicPeroxidewith
72% Concentration and 28% water is for air transportation. Identify the following:
Exercise -11
Class/Division Number:
Sub-risk (if any):
UN Number:
Proper Shipping Name:
Div. 5.2
Class 8
UN 3109
Organic Peroxide Type F liquid
(tert-Butyl hydroperoxide)

73. M. Tayfour 73
Mixtures or Solutions containing two or
more Dangerous Substances
Whentwodangerousgoodsaremixedtogetherithas
constituentsoftwoormoredifferenthazards.Itisthe
shipper’sresponsibilitytoassignaProperShippingName
basedonTable3.10.Aand4.1.A
Example:TheitemEnginecleaningmixturehastwo
constituentswithdifferenthazards.ItconsistsofGasolineand
Carbontetrachloride.
Themixture,aftertests,isfoundtomeetthecriteriaofClass
3,PackingGroupIIandDivision6.1,PackingGroupII.

74. M. Tayfour 74
Mixtures or Solutions containing two or
more Dangerous Substances
AccordingtoIATADGRTable3.10.Athe
PrimaryHazardisClass3,Flammable
liquidandthereforetheSubsidiaryhazard
isDivision6.1,ToxicSubstance.The
applicablePackingGroupisII.TheProper
ShippingnameandtheUNNumberare
Flammable liquid,toxic,n.o.s.
(GasolineandCarbontetrachloride
solution)UN1992.

75. M. Tayfour 75
1.RefertoIATADGRTable3.10.Aandstatetheapplicableprimaryhazard,the
subsidiaryhazardandthepackinggroupforthemixtureshavingthefollowing
characteristics.
Class or
Division
Packing
Group
Class or
Division
Packing
Group
Primary
Class/
Division
Sub.
Risk
Packing
Group
3 I 8 (l) II
6.1 (i) II 3 II
4.1 II 5.1 II
4.3 III 6.1 III
3
3
4.1
4.3
8
6.1
5.1
6.1
I
II
II
III
Exercise -12

76. 76
Summary
•Subsection4.2isusedtoidentifyProperShipping
Namefromthelistofdangerousgoodsin
alphabeticalorder.
•BesidesProperShippingName,Subsection4.2
providesinformationsuchasUN/IDnumber,
Class/Division,PackingGroup(Ifapplicable),
PackingInstruction,PackageLimitation/
restriction,SpecialProvision(ifapplicable)and
EmergencyResponseDrillCode.

77. 77
Summary
•Subsection4.3isusedasacrossreferenceto
locateUNNumber
•Subsection4.1isusedtoselectgenericor
n.o.s.namesandentriesforarticles/substances
thatarenotspecificallylistedinSubsection4.2
•Wherearticle/substanceisnotspecificallylisted
bynameinSubsection4.2andhastwo
hazards,theprimaryhazardmustbe
determinedinaccordancewiththecriteria
presentedinSubsection3.10.

78. M. Tayfour 78
Any Questions?
Thank
You…