Shortinfo ADN, BAM no. 563 (DGG-Info)

DGG-Info

Datenbank GEFAHRGUT (DGG-Info)

DE/EN

Maleic anhydride, molten

Seiten

Verkehrsträger/Vorschrift

Sprache

DE/EN

Drill letter 1
Drill number
Inherent hazard
Hazard to aircraft
Hazard to occupants
Spill or leak procedure
Firefighting procedure
Additional considerations
Drill letter 2

Shortinfo ADN 2025

BAM name (German)	Maleinsäureanhydrid, geschmolzen
BAM name (English)	Maleic anhydride, molten
BAM name (French)	Anhydride maléique, fondu
Aggregate state (under normal conditions)	solid
BAM no.	563
CAS no.	108-31-6
Detailinfo

German	MALEINSÄUREANHYDRID, GESCHMOLZEN
English	MALEIC ANHYDRIDE, MOLTEN
French	ANHYDRIDE MALÉIQUE FONDU
Detailinfo

Transport status in dry cargo vessels	Carriage authorized only in tanks and tank vessels.
Transport status in tank vessels	allowed
Detailinfo

UN no.	2215
Class
Classification code
Packing group
Special provisions	none
Detailinfo

Labels	Label 8 Class 8 hazard: Corrosive substances Label model No. 8 Symbol and symbol colour: Liquids, spilling from two glass vessels and attacking a hand and a metal, black Background: Upper half white, lower half black with white border Figure in bottom corner (and figure colour): 8 (white)
Marks
Detailinfo

Limited quantities	No exemption according to the provisions of Chapter 3.4 possible
Excepted quantities	E0, No exemption according to the provisions of Chapter 3.5 possible
Limited quantity according to 1.1.3.6
Detailinfo

Equipment	, Equipment: PP For each member of the crew, a pair of protective goggles, a pair of protective gloves, a protective suit and a suitable pair of protective shoes (or protective boots, if necessary). On bord tank vessels, protective boots are required in all cases.
Bulk	forbidden
Ventilation	No special ventilation required for this substance/article according to Chapter 3.2 Table A column (10).
Provisions concerning loading, unloading and carriage	none
Detailinfo

Name and description	MALEIC ANHYDRIDE, MOLTEN
Type of tank vessel
Cargo tank design
Cargo tank type
Cargo tank equipment
Opening pressure of the pressure relief valve/ high velocity vent valve
Maximum degree of filling of the cargo tank		95 %
Type of sampling device
Pump room below deck permitted		yes
Temperature class		Footnote 12) This temperature class does not apply for the selection of explosion protected installations and equipment. The surface temperature of explosion protected installations and equipment shall not exceed 200 °C.
Explosion group		Footnote 4) The maximum experimental safe gap (MESG) has not been measured in accordance with a standardized determination procedure; therefore, assignment has been made to explosion group II B which is considered safe.
Anti-explosion protection required		yes
Equipment required		, Equipment PP For each member of the crew, a pair of protective goggles, a pair of protective gloves, a protective suit and a suitable pair of protective shoes (or protective boots, if necessary). On bord tank vessels, protective boots are required in all cases. , ,
Number of cones/blue lights		0
Additional requirements		, Additional requirement 7 If a closed cargo tank is required to carry this substance or if the substance is carried in a closed cargo tank, the venting piping, the safety valves and the flame arresters shall be heatable. The temperature of the venting piping, safety valves and flame arresters shall be kept at least above the melting point of the substance. , , Additional requirement 25 Type 3 cargo tank may be used for the carriage of this substance provided that the construction of the cargo tank has been accepted by a recognized classification society for the maximum permitted transport temperature. Additional requirement 34 For type N carriage, the flanges and stuffing boxes of the loading and unloading piping must be fitted with a protection device to protect against splashing.
Detailinfo

Name and description	MALEIC ANHYDRIDE, MOLTEN
Type of tank vessel
Cargo tank design
Cargo tank type
Cargo tank equipment
Opening pressure of the pressure relief valve/ high velocity vent valve
Maximum degree of filling of the cargo tank		95 %
Type of sampling device
Pump room below deck permitted		yes
Temperature class
Explosion group
Anti-explosion protection required		no
Equipment required		, Equipment PP For each member of the crew, a pair of protective goggles, a pair of protective gloves, a protective suit and a suitable pair of protective shoes (or protective boots, if necessary). On bord tank vessels, protective boots are required in all cases.
Number of cones/blue lights		0
Additional requirements		, Additional requirement 7 If a closed cargo tank is required to carry this substance or if the substance is carried in a closed cargo tank, the venting piping, the safety valves and the flame arresters shall be heatable. The temperature of the venting piping, safety valves and flame arresters shall be kept at least above the melting point of the substance. , , , Additional requirement 25 Type 3 cargo tank may be used for the carriage of this substance provided that the construction of the cargo tank has been accepted by a recognized classification society for the maximum permitted transport temperature. Additional requirement 34 For type N carriage, the flanges and stuffing boxes of the loading and unloading piping must be fitted with a protection device to protect against splashing.
Detailinfo