{
  "record_id": "exp-9076-054A",
  "project": "9076",
  "aliases": [
    "S 9076 #54 A",
    "Batch-54A",
    "Byk 9076"
  ],
  "provenance": {
    "fragments": [
      "app-data--S 9076 #54 A",
      "qwen-extract--9076-exp-48-60-1--batch-54a",
      "qwen-extract--9076-exp-48-60_1--batch-54a"
    ],
    "field_provenance": {
      "samples[0]": {
        "source_file": "docs/Application data Summary/APP DATA- BYK 9076 equivalent.xlsx",
        "extractor": "parse_app_data.py",
        "extractor_version": "unversioned",
        "extracted_date": "2026-08-19",
        "locator": "sheet BYK_9076_equivalent, rows 17-17",
        "human_checked": true
      },
      "date": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "direct-v1",
        "extracted_date": "2026-08-25",
        "locator": "Page 15-16",
        "human_checked": true
      },
      "aim": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "direct-v1",
        "extracted_date": "2026-08-25",
        "locator": "Page 15-16",
        "human_checked": true
      },
      "conditions.atmosphere": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "direct-v1",
        "extracted_date": "2026-08-25",
        "locator": "Page 15-16",
        "human_checked": true
      },
      "materials[0]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "direct-v1",
        "extracted_date": "2026-08-25",
        "locator": "Page 15-16",
        "human_checked": true
      },
      "materials[1]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "direct-v1",
        "extracted_date": "2026-08-25",
        "locator": "Page 15-16",
        "human_checked": true
      },
      "materials[2]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "direct-v1",
        "extracted_date": "2026-08-25",
        "locator": "Page 15-16",
        "human_checked": true
      },
      "materials[3]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "direct-v1",
        "extracted_date": "2026-08-25",
        "locator": "Page 15-16",
        "human_checked": true
      },
      "procedure_summary": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "direct-v1",
        "extracted_date": "2026-08-25",
        "locator": "Page 15-16",
        "human_checked": true
      },
      "observations": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "human_checked": true
      },
      "materials[4]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "materials[5]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "materials[6]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "materials[7]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "materials[8]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "materials[9]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "process_steps[0]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "process_steps[1]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "process_steps[2]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "confidence": "medium",
        "human_checked": true
      },
      "samples[1]": {
        "source_file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
        "extractor": "qwen-tasks/extract-fragment.md",
        "extractor_version": "unversioned",
        "extracted_date": "",
        "locator": "pages 15-16",
        "human_checked": true
      }
    },
    "last_merged": "2026-08-25"
  },
  "documents": [
    {
      "file": "docs/Application data Summary/APP DATA- BYK 9076 equivalent.xlsx",
      "role": "application_test",
      "link_basis": "alias match: S 9076 #54 A",
      "link_status": "rule"
    },
    {
      "file": "pdf/9076 Data for Raven POC project/Handwritten  notes/9076 Exp 48-60_1.pdf",
      "role": "handwritten_notes",
      "link_basis": "alias match: Batch-54A",
      "link_status": "rule"
    }
  ],
  "validation": {
    "validated_fields": {},
    "corrections_applied": []
  },
  "samples": [
    {
      "sample_id": "S 9076 #54 A",
      "application_tests": [
        {
          "test": "Violet 23",
          "system": "NC-PU ink",
          "conditions": "trial 21.01.2026",
          "result": "Viscosity: 34 sec; Gloss: 60.6; Colour Strength: 1; Resolubility: 4; Transparency: Opaque | Appearance: Clear Orange",
          "vs_reference": "BYK 9076 Standard — Viscosity: 31 sec; Gloss: 64.5; Colour Strength: 1; Resolubility: 4; Transparency: Ref as Std",
          "file": "docs/Application data Summary/APP DATA- BYK 9076 equivalent.xlsx"
        },
        {
          "test": "Violet 27",
          "system": "NC-PU ink",
          "conditions": "trial 21.01.2026",
          "result": "Viscosity: 36 sec; Gloss: 8.2; Colour Strength: 1; Resolubility: 4; Transparency: As per std | Appearance: Clear Orange",
          "vs_reference": "BYK 9076 Standard — Viscosity: 32 sec; Gloss: 7.7; Colour Strength: 1; Resolubility: 4; Transparency: Ref as Std",
          "file": "docs/Application data Summary/APP DATA- BYK 9076 equivalent.xlsx"
        }
      ]
    },
    {
      "id": "Batch-54A",
      "analytical": [
        {
          "verbatim": "AV - 28.5"
        },
        {
          "verbatim": "Mono - 8.3 / Diols - 38.5"
        },
        {
          "verbatim": "Free Acid - 0.25"
        },
        {
          "verbatim": "HV - 27.5 / 5.5 hrs"
        },
        {
          "verbatim": "AV - 25"
        },
        {
          "verbatim": "Amine - 21.9"
        }
      ],
      "sample_id": "unspecified sample"
    }
  ],
  "date": "19/1/26",
  "aim": "Handwritten lab-note for a BYK 9076 analogue batch (9076 Exp 48-60 series): Step-I phosphate ester of the polyol with P2O5, Step-II acylate/acrylate intermediate from SP-18 (or Lupasol G-20) with 2-ethyl hexyl acrylate/acylate, Step-III neutralisation of the phosphate ester with the acylate intermediate.",
  "conditions": {
    "atmosphere": "N2",
    "other": "Step I: RT-50 to 75-80°C; Step II: 75-79 to 77-81°C; Step III: 55-59°C"
  },
  "materials": [
    {
      "name": "Vicasulf LVB 1010",
      "quantity": "250",
      "unit": "gm",
      "role": "reactant",
      "notes": "Butanol 10EO-10PD, HV - 57.8"
    },
    {
      "name": "P2O5",
      "quantity": "5.8",
      "unit": "gm",
      "role": "reactant"
    },
    {
      "name": "Epamine - SP-18",
      "quantity": "72.8",
      "unit": "gm",
      "role": "reactant"
    },
    {
      "name": "2-ethyl hexyl Acylate",
      "quantity": "169.1",
      "unit": "gm",
      "role": "reactant"
    },
    {
      "name": "Vicasulf LVB 1010, Butanol 10EO-10PD, HV - 57.8",
      "quantity": "250",
      "unit": "gm",
      "molecular_weight": "970.5",
      "moles": "0.257",
      "role": "reactant"
    },
    {
      "name": "P2O5",
      "quantity": "5.8",
      "unit": "gm",
      "molecular_weight": "141.94",
      "moles": "0.0408",
      "role": "reactant"
    },
    {
      "name": "Epamine - SP-18",
      "quantity": "72.8",
      "unit": "gm",
      "percentage": "3",
      "role": "reactant"
    },
    {
      "name": "2-ethyl hexyl Acylate",
      "quantity": "169.1",
      "unit": "gm",
      "molecular_weight": "184.27",
      "moles": "7",
      "role": "reactant"
    },
    {
      "name": "Phosphate Ester (Step-I)",
      "quantity": "90",
      "unit": "gm",
      "percentage": "90%",
      "role": "reactant"
    },
    {
      "name": "Acylate Intermediate (Step-II)",
      "quantity": "10",
      "unit": "gm",
      "percentage": "10%",
      "role": "reactant"
    }
  ],
  "procedure_summary": "Step I: Phosphate ester synthesis. Step II: Acylate intermediate synthesis. Step III: Neutralization.",
  "observations": "Step I: Clear mass, AV - 28.5, Mono - 8.3, Diols - 38.5, Free Acid - 0.25.\nStep II: HV - 27.5 / 5.5 hrs, clear yellowish mass.\nStep III: Yellowish Clear Mass, AV - 25, Amine - 21.9.\n\nCharged Vicasulf LVB 1010 - 25\nThen feed of P2O5 over 10 min, clear mass, AV - 28.5, Mono - 8.3 / Diols - 38.5, Free Acid - 0.25\nCharged SP-18 - 72.8 gm\nfeed of 2-ethyl hexyl Acylate over 2 hrs\nHV - 27.5 / 5.5 hrs, clear yellowish mass\ncharged Acylate Intermediate 10 gm\nfeed of phosphate Ester 90 gm over - 12 min., Yellowish Clear Mass, AV - 25 / Amine - 21.9.",
  "process_steps": [
    {
      "name": "Step-I Phosphate Ester",
      "process": [
        {
          "time": "0.5",
          "temperature": "RT-50/N2",
          "observation": "Charged Vicasulf LVB 1010 - 25"
        },
        {
          "time": "4.5 hrs",
          "temperature": "75-80/N2",
          "observation": "Then feed of P2O5 over 10 min, clear mass, AV - 28.5, Mono - 8.3 / Diols - 38.5, Free Acid - 0.25"
        }
      ],
      "measurements": [
        {
          "verbatim": "AV - 28.5"
        },
        {
          "verbatim": "Mono - 8.3 / Diols - 38.5"
        },
        {
          "verbatim": "Free Acid - 0.25"
        }
      ],
      "step": 1
    },
    {
      "name": "Step-II Acylate Intermediate",
      "process": [
        {
          "time": "0.5",
          "temperature": "75-79/N2",
          "observation": "Charged SP-18 - 72.8 gm"
        },
        {
          "time": "2 hr",
          "temperature": "78-81/N2",
          "observation": "feed of 2-ethyl hexyl Acylate over 2 hrs"
        },
        {
          "time": "5.5",
          "temperature": "77-81/N2",
          "observation": "HV - 27.5 / 5.5 hrs, clear yellowish mass"
        }
      ],
      "measurements": [
        {
          "verbatim": "HV - 27.5 / 5.5 hrs"
        }
      ],
      "step": 2
    },
    {
      "name": "Step-III Neutralisation",
      "process": [
        {
          "time": "0.5 hrs.",
          "temperature": "55-59 / N2",
          "observation": "charged Acylate Intermediate 10 gm"
        },
        {
          "time": "2.5 hrs",
          "temperature": "55-59 / N2",
          "observation": "feed of phosphate Ester 90 gm over - 12 min., Yellowish Clear Mass, AV - 25 / Amine - 21.9."
        }
      ],
      "measurements": [
        {
          "verbatim": "AV - 25"
        },
        {
          "verbatim": "Amine - 21.9"
        }
      ],
      "step": 3
    }
  ]
}