Gram per cubic centimetre
g/cm³cx:g_cm3 · Mass density / Mass concentration
1 g/cm³ = (1 g)^1 × (1 cm³)^-1.
- Quantity kind
- Mass density / Mass concentration
- SI dimension
L^-3 · M- Allowed roles
- Scalar
- Unit system / convention
- SI decimal multiples
- Registry code
g_cm3
Scope and distinctions
Definition metadata. Quantity kind and model-field semantics determine compatibility; no new UUCE execution or CVP claim.
This unit definition serves several quantity kinds. The model field must select the kind; sharing a unit does not make the quantities interchangeable.
Available operations
UUCE executable Preview · Use cx:g_cm3 with a compatible unit and a pinned snapshot.
No legacy converter is linked for this definition.
Verification scope
- UUCE conversion capability
units.convertversion0.1.1· VERIFIED- Production binding at publication
- CURRENT
The definition lifecycle describes this registry entry. CVP status describes the conversion capability and the cases and rejection partitions in its Manifest. CVP Manifest · Public replay cases
Candidate is a registry lifecycle state. It is not a completed review or CVP verification.
Definition sources
- BIPM — The International System of Units (SI)
9th edition, version 4.01, June 2026
Tables 4–7: coherent derived units, unit algebra and decimal prefixes
Source checked:Definition metadata attributed to BIPM; brochure licensed CC BY 4.0.
Definition and registry versions
- Definition revision
- 1.0.0
- Registry snapshot
- 0.3.0-preview.3 · preview
- Definition lifecycle
- candidate
- Definition owner
- core.metrology
- Definition digest
d976ae9a5382ba4c7884ebcd275be66fa49e0b95000759565ad2b6117347a080- Definition dependency digest
c1ae61b3eca0c42525eaba4adcbc9b8c1ce4fd385ae91469c27790a539a9f9e5
Digests identify definition content; they are not CVP evidence or production attestations.