Ontology mapping
- Primary identifier
-
CHEBI:131366 - Ontology label
- disodium tetraborate decahydrate
Physicochemical roles
- Role
- BUFFER
- Confidence
- 0.7
- Evidence
- Reference type
- COMPUTATIONAL_PREDICTION
- Reference text
- Inferred from CHEBI ancestry: subclass/has_role of CHEBI:35225 (buffer (role))
- Curator note
- Provisional role inferred from CHEBI is_a/has_role closure; review recommended.
Synonyms (12)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Na2B4O7 x 10 H2O | HYDRATE_FORM | manual | |
| Na2B4O7·10H2O | HYDRATE_FORM | manual | |
| Na2B4O7．10H2O | HYDRATE_FORM | manual | |
| sodium tetraborate decahydrate | EXACT | manual | |
| disodium tetraborate decahydrate | EXACT | manual | |
| borax | EXACT | manual | |
| sodium borate decahydrate | EXACT | manual | |
| Na2B4O7 · 10 H2O | HYDRATE_FORM | manual | |
| Na2B4O7 . 10H2O | HYDRATE_FORM | kg_microbe | |
| Na2B4O7⋅10H2O | HYDRATE_FORM | kg_microbe | |
| Na2B4O7・10H2O | HYDRATE_FORM | kg_microbe | |
| Na2B4O7 · 10 H2O | RAW_TEXT | sssom_other_backfill |
Chemical properties
- Molecular formula
- 10H2O.H4B4O9.2Na
- Inchi
- InChI=1S/B4H4O9.2Na.10H2O/c5-1-9-3(7)11-2(6)12-4(8,10-1)13-3;;;;;;;;;;;;/h5-8H;;;10*1H2/q-2;2*+1;;;;;;;;;;
- Smiles
- O.O.O.O.O.O.O.O.O.O.[H]OB1O[B-]2(O[H])OB(O[H])O[B-](O[H])(O1)O2.[Na+].[Na+]
- Data source
- CHEBI sqlite (oaklib)
Evidence (1)
MANUAL_CURATION
via cbclaw_new_entry
Created to cover unmapped CultureMech surface forms
Occurrence statistics
- Total occurrences
- 263
- Distinct media
- 263
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-04-18T04:44:42+00:00 | new_entry_cbclaw LLM | CREATED | MAPPED | New entry for unmapped CultureMech surface forms |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 3 synonyms from kg-microbe P4.4 enrichment: Na2B4O7 . 10H2O, Na2B4O7⋅10H2O, Na2B4O7・10H2O |
| 2026-05-01T07:35:35.126811+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (CHEBI primary) | |
| 2026-05-01T08:08:31.192013+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=10H2O.H4B4O9.2Na; inchi=InChI=1S/B4H4O9.2Na.10H2O/c5-1-9-3(7)11-2(6)12-4(8; smiles=O.O.O.O.O.O.O.O.O.O.[H]OB1O[B-]2(O[H])OB(O[H])O[B- | |
| 2026-05-02T03:12:16.926068+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-06-08T23:23:58.335578+00:00 | audit_occurrence_stats | CORRECTED | Backfilled missing occurrence_statistics (0/0): ontology-derived record with no tracked media occurrences. | |
| 2026-06-14T06:54:43.189771+00:00 | infer_roles_from_chebi_ancestry | ANNOTATED | Added media role: BUFFER (confidence: 0.70) | |
| 2026-07-20T00:00:00+00:00 | migrate_media_roles_to_facets | ANNOTATED | Migrated legacy media_roles to role facets (#128): BUFFER -> physicochemical_roles.BUFFER | |
| 2026-08-27T03:16:39.519446+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 0/0 -> 263/263 (media_count/total_occurrences), derived from distinct CultureMech recipe ids in the #337 occurrence table. The prior values came from the importer retired in #453, whose media_count counted a list truncated to 50 examples (#449). [source=ingredient_occurrences.tsv culturemech_rev=15a4da5c08 rows=194137 distinct_recipes=15257] | |
| 2026-09-02T17:40:44.716277+00:00 | claude_sssom_surface_form_backfill | ADDED_SYNONYMS | Recovered 1 surface form(s) that the published SSSOM `other` carried but no curated record did, so a rebuild would have dropped them from KGX: 'Na2B4O7 · 10 H2O'. Tokens already present on the kg-microbe ontology node were left out as redundant (#520). |