Aspect Model MaterialComposition

urn:samm:io.BatteryPass.MaterialComposition:1.2.0#MaterialComposition
Mandatory data: Battery chemistry; critical raw materials; materials used in the cathode, anode, and electrolyte; hazardous substances; impact of substances on the environment and on human health or safety Copyright ? 2024 Circulor (for and on behalf of the Battery Pass Consortium). This work is li-censed under a Creative Commons License Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Readers may reproduce material for their own publications, as long as it is not sold com-mercially and is given appropriate attribution.

Overview

Aspect Model Diagram

Properties

BatteryMaterials

"Component materials used" (No. 17.a-c): Naming the materials (as a composition of substances) in cathode, anode, electrolyte according to public standards, including specification of the corresponding component (i.e., cathode, anode, or electrolyte). We suggest a reporting threshold of 0.1 % weight by weight. DIN DKE Spec 99100 chapter reference: 6.5.3-6.5.4
Name
batteryMaterials
Characteristic
List
Has a certain order
Duplicates allowed
Type urn:samm:io.BatteryPass.MaterialComposition:1.2.0#BatteryMaterialEntity
Optional
No
In payload
Yes
Payload key
batteryMaterials

HazardousSubstances

"Hazardous substances" (No 20.a-e): Name (agreed substance nomenclature, e.g. IUPAC or chemical name) all hazardous substance (as ?any substance that poses a threat to human health and the environment?). Suggested above 0.1 % weight by weight within each (sub-)component. DIN DKE Spec 99100 chapter reference: 6.5.4 - 6.5.6
Name
hazardousSubstances
Characteristic
List
Has a certain order
Duplicates allowed
Type urn:samm:io.BatteryPass.MaterialComposition:1.2.0#HazardousSubstanceEntity
Optional
No
In payload
Yes
Payload key
hazardousSubstances

ProductChemistry

Composition of a product in general terms by specifying the cathode and anode active material as well as electrolyte. DIN DKE Spec 99100 chapter reference: 6.5.2
Name
batteryChemistry
Characteristic
SingleEntity
Type urn:samm:io.BatteryPass.MaterialComposition:1.2.0#BatteryChemistryEntity
Optional
No
In payload
Yes
Payload key
batteryChemistry

Entities

BatteryLocation

Battery component that includes the material

Properties

Name
Name
componentName
Characteristic
Type http://www.w3.org/2001/XMLSchema#string
Example
Anode
Optional
No
In payload
Yes
Payload key
componentName
SubstanceId
Name
componentId
Characteristic
Type http://www.w3.org/2001/XMLSchema#string
Optional
Yes
In payload
Yes
Payload key
componentId

Chemistry

Properties

shortName
Name
shortName
Characteristic
Type http://www.w3.org/2001/XMLSchema#string
Example
NMC
Optional
No
In payload
Yes
Payload key
shortName
clearName
Name
clearName
Characteristic
Type http://www.w3.org/2001/XMLSchema#string
Example
Lithium nickel manganese cobalt oxides
Optional
No
In payload
Yes
Payload key
clearName

HazardousSubstanceEntity

Hazardous substances (No. 19-23): Name (agreed substance nomenclature, e.g. IUPAC or chemical name) all hazardous substance (as ?any substance that poses a threat to human health and the environment?). Suggested above 0.1 % weight by weight within each (sub-)component.

Properties

Class
Battery Regulation narrows reporting to substances falling under defined hazard classes and categories of the CLP regulation.
Name
hazardousSubstanceClass
Characteristic
Enumeration
Values
  • AcuteToxicity
  • SkinCorrosionOrIrritation
  • EyeDamageOrIrritation
Type http://www.w3.org/2001/XMLSchema#string
Optional
No
In payload
Yes
Payload key
hazardousSubstanceClass
Name
Clear name of hazardous substance
Name
hazardousSubstanceName
Characteristic
Type http://www.w3.org/2001/XMLSchema#string
Optional
No
In payload
Yes
Payload key
hazardousSubstanceName
Concentration
Concentration of hazardous substance
Name
hazardousSubstanceConcentration
Characteristic
Measurement
Unit
  • percent
  • Symbol %
  • Code P1
  • Conversion factor 1 × 10Ôü╗²
Type http://www.w3.org/2001/XMLSchema#double
Optional
No
In payload
Yes
Payload key
hazardousSubstanceConcentration
Impact
Impact statements based on, e.g., REACH or GHS for all hazard classes applicable to substances in the battery.
Name
hazardousSubstanceImpact
Characteristic
List
Has a certain order
Duplicates allowed
Type http://www.w3.org/2001/XMLSchema#string
Optional
No
In payload
Yes
Payload key
hazardousSubstanceImpact
Location
Hazardous substances (No. 19-23): Location on a (sub-)component-level of all hazardous substances (as ?any substance that poses a threat to human health and the environment?). Suggested via a unique identifier or nomenclature.
Name
hazardousSubstanceLocation
Characteristic
SingleEntity
Type urn:samm:io.BatteryPass.MaterialComposition:1.2.0#BatteryLocationEntity
Optional
No
In payload
Yes
Payload key
hazardousSubstanceLocation
Identifier
CAS identifier of hazardous substance
Name
hazardousSubstanceIdentifier
Characteristic
Trait
Reference
Type http://www.w3.org/2001/XMLSchema#string
Optional
No
In payload
Yes
Payload key
hazardousSubstanceIdentifier
Reference
  • https://www.cas.org/cas-data/cas-registry
Constraints
  • CASNumberConstraint
    Regular expression
    ^\d{2,7}-\d{2}-\d{1}$

Material

Properties

Location
Battery component that relates to the material
Name
batteryMaterialLocation
Characteristic
SingleEntity
Type urn:samm:io.BatteryPass.MaterialComposition:1.2.0#BatteryLocationEntity
Optional
No
In payload
Yes
Payload key
batteryMaterialLocation
Identifier
CAS Number
Name
batteryMaterialIdentifier
Characteristic
Trait
Reference
Type http://www.w3.org/2001/XMLSchema#string
Example
7439-93-2
Optional
No
In payload
Yes
Payload key
batteryMaterialIdentifier
Constraints
  • CASNumberConstraint
    Regular expression
    ^\d{2,7}-\d{2}-\d{1}$
Name
Clear name of Material
Name
batteryMaterialName
Characteristic
Type http://www.w3.org/2001/XMLSchema#string
Example
Lithium
Optional
No
In payload
Yes
Payload key
batteryMaterialName
Weight
Weight of component material
Name
batteryMaterialMass
Characteristic
Measurement
Unit
  • gram
  • Symbol g
  • Code GRM
  • Conversion factor 10Ôü╗³ kg
Type http://www.w3.org/2001/XMLSchema#float
Optional
No
In payload
Yes
Payload key
batteryMaterialMass
isCriticalRawMaterial
The battery passport must contain information on the critical raw materials present in the battery. The information on the critical raw materials must also be provided on the battery label. Per Annex VI, Part A(10), critical raw materials must be reported if present in the battery in a concentration of more than 0,1 % weight by weight.
Name
isCriticalRawMaterial
Characteristic
Type http://www.w3.org/2001/XMLSchema#boolean
Example
true
Optional
No
In payload
Yes
Payload key
isCriticalRawMaterial
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