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Pentachlorfenol (též PCF) je chlorovaná organická sloučenina používaná jako pesticid. Vyrábí se od 30. let 20. století pod mnoha obchodními názvy. Vyskytuje se ve dvou formách: jako samotný PCF a jako sodná sůl, která se lépe rozpouští ve vodě. V minulosti se PCF používal jako herbicid, insekticid, fungicid, algicid, dezinficiens a jako složka nátěrů…
The analysis highlights Overview, Vlastnosti and Rizika pro zdraví člověka as prominent areas in the source structure around Pentachlorfenol.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around Pentachlorfenol shows recurring relationship patterns in the source. For example, Pentachlorfenol → CLP, EPAHarmonizovaná, Evropské, Obrázky, VI, Wikimedia Commons Another extracted example is Pentachlorfenol → Pentachlorophenol. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
pcf jako dřeva použití let vodě stp fungicid 30 názvy zdraví jeho evropské zakázáno nařízení strukturní vzorec pentachlofenolu ghs06 ghs07
TTTA extracted 27 structured relationships around Pentachlorfenol. Examples in this analysis include Pentachlorfenol → Anglický název → Pentachlorophenol and Pentachlorfenol → EC-no (EINECS/ELINCS/NLP) → 201-778-6. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Pentachlorfenol | Anglický název | Pentachlorophenol | 1.00 | infobox |
| Pentachlorfenol | EC-no (EINECS/ELINCS/NLP) | 201-778-6 | 1.00 | infobox |
| Pentachlorfenol | Funkční vzorec | C6Cl5OH | 1.00 | infobox |
| Pentachlorfenol | H-věty | H351 H330 H311 H301 H319 H335 H315 H410 | 1.00 | infobox |
| Pentachlorfenol | Hustota | 1,978 g/cm3 (22 °C) | 1.00 | infobox |
| Pentachlorfenol | Indexové číslo | 604-002-00-8 | 1.00 | infobox |
| Pentachlorfenol | Molární hmotnost | 266,34 g/mol | 1.00 | infobox |
| Pentachlorfenol | Německý název | Pentachlorphenol | 1.00 | infobox |
| Pentachlorfenol | Ostatní názvy | Santophen, Pentachlorol, Chlorophen, Chlon, Dowicide 7, Pentacon, Penwar, Sinituho, Penta | 1.00 | infobox |
| Pentachlorfenol | PubChem | 992 | 1.00 | infobox |
| Pentachlorfenol | R-věty | R24/25 R26 R36/37/38 R40 R50/53 | 1.00 | infobox |
| Pentachlorfenol | Registrační číslo CAS | 87-86-5 | 1.00 | infobox |
| Pentachlorfenol | Rozpustnost ve vodě | 0,020 g/l (30 °C) | 1.00 | infobox |
| Pentachlorfenol | S-věty | (S1/2) S22 S36/37 S45 S52 S60 S61 | 1.00 | infobox |
| Pentachlorfenol | SMILES | Clc1c(Cl)c(Cl)c(Cl)c(Cl)c1O | 1.00 | infobox |
| Pentachlorfenol | Sumární vzorec | C6HCl5O | 1.00 | infobox |
| Pentachlorfenol | Systematický název | 2,3,4,5,6-pentachlorfenol | 1.00 | infobox |
| Pentachlorfenol | Teplota rozkladu | 309–310 °C | 1.00 | infobox |
| Pentachlorfenol | Teplota tání | 190–191 °C | 1.00 | infobox |
| Pentachlorfenol | Triviální název | pentachlorfenol | 1.00 | infobox |
| Pentachlorfenol | Vzhled | bílá krystalická látka | 1.00 | infobox |
The concept neighborhoods around Pentachlorfenol bring nearby vocabulary together. In this analysis, examples include Pesticid, Datové and Ghs06. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Pentachlorfenol, one of the stronger structural bridges in this analysis connects Pentachlorfenol with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Pentachlorfenol to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Overview, Vlastnosti & Rizika pro zdraví člověka, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Pentachlorfenol · CS edition · Analysis: TopicsToTalkAbout