Observations
Expt Table remarks: AV-32 Expt Table remarks: Amine value-33
Raw materials (collected from the per-step charges)
| Step | Material | Role |
|---|---|---|
| 1 | Butanol EO - 150 gm ( Unitop- Dated 25.05.23) | - |
| 1 | Phosphorous pentaoxide | - |
| 2 | Epomine SP- 018 | - |
| 2 | 2 ethyl hexyl acrylate | - |
| 3 | Step- 1 product (80) | intermediate |
| 3 | Step - 2 Product (20) | intermediate |
Process
| Step | Conditions | Charged | What happened | Results |
|---|---|---|---|---|
|
Step 1
28112025 9076 Expt Table 2025.xls
|
temperature: 70 / 75atmosphere: N2time_h: 1 / 3 |
Butanol EO - 150 gm ( Unitop- Dated 25.05.23) Phosphorous pentaoxide
|
— | acid_value 34 |
|
Step 2
28112025 9076 Expt Table 2025.xls
|
temperature: 68 / 78atmosphere: N2time_h: 2 / 4 |
Epomine SP- 018 2 ethyl hexyl acrylate
|
— | amine_value 215 |
|
Step 3
28112025 9076 Expt Table 2025.xls
|
temperature: 60 / 65atmosphere: N2time_h: 1 / 3 |
Step- 1 product (80) Step - 2 Product (20)
|
— | acid_value 32 amine_value 33 |
No test results linked to this batch yet.
Where this record comes from
28112025 9076 Expt Table 2025.xls
— researcher summary (cross-check)
Something wrong on this page? Record a correction
Your correction is permanent: it survives every re-extraction and the field can no longer be changed by the system.
Field-by-field provenance (4 fields) — for auditors
1 extraction fragments · merged 2026-08-25 · 0 human-validated fields
Fix a wrong or missing extraction side-by-side with the original:
expt-block--13
| Field | Source | Extractor | Conf. |
|---|---|---|---|
| process_steps[0] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '13', csv rows 45-46 | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[1] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '13', csv rows 45-46 | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[2] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '13', csv rows 45-46 | qwen-tasks/extract-expt-block.md@unversioned | high |
| observations | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '13', csv rows 45-46 | qwen-tasks/extract-expt-block.md@unversioned | high |
Raw record JSON
{
"record_id": "exp-9076-013",
"project": "9076",
"aliases": [
"13"
],
"provenance": {
"fragments": [
"expt-block--13"
],
"field_provenance": {
"process_steps[0]": {
"source_file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"extractor": "qwen-tasks/extract-expt-block.md",
"extractor_version": "unversioned",
"extracted_date": "2026-08-19",
"locator": "sheet 9076_Experiments, batch block '13', csv rows 45-46",
"human_checked": true
},
"process_steps[1]": {
"source_file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"extractor": "qwen-tasks/extract-expt-block.md",
"extractor_version": "unversioned",
"extracted_date": "2026-08-19",
"locator": "sheet 9076_Experiments, batch block '13', csv rows 45-46",
"human_checked": true
},
"process_steps[2]": {
"source_file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"extractor": "qwen-tasks/extract-expt-block.md",
"extractor_version": "unversioned",
"extracted_date": "2026-08-19",
"locator": "sheet 9076_Experiments, batch block '13', csv rows 45-46",
"human_checked": true
},
"observations": {
"source_file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"extractor": "qwen-tasks/extract-expt-block.md",
"extractor_version": "unversioned",
"extracted_date": "2026-08-19",
"locator": "sheet 9076_Experiments, batch block '13', csv rows 45-46",
"human_checked": true
}
},
"last_merged": "2026-08-25"
},
"documents": [
{
"file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"role": "summary_table",
"link_basis": "alias match: 13",
"link_status": "rule"
}
],
"validation": {
"validated_fields": {},
"corrections_applied": []
},
"process_steps": [
{
"step": 1,
"materials": [
{
"name": "Butanol EO - 150 gm ( Unitop- Dated 25.05.23)",
"qty_g": "150",
"role": "unknown",
"role_verbatim": "raw_material"
},
{
"name": "Phosphorous pentaoxide",
"qty_g": "4.4",
"role": "unknown",
"role_verbatim": "raw_material"
}
],
"procedure": [
{
"seq": 1,
"temperature": "70",
"time_h": "1",
"verbatim": "70 / 1"
},
{
"seq": 2,
"temperature": "75",
"time_h": "3",
"atmosphere": "N2",
"verbatim": "75 / 3 / N2"
}
],
"conditions": {
"temperature": "70 / 75",
"atmosphere": "N2",
"time_h": "1 / 3"
},
"results": [
{
"parameter": "acid_value",
"value": "34",
"verbatim": "A.V. cell: 34"
}
],
"remarks": ""
},
{
"step": 2,
"materials": [
{
"name": "Epomine SP- 018",
"qty_g": "105",
"role": "unknown",
"role_verbatim": "raw_material"
},
{
"name": "2 ethyl hexyl acrylate",
"qty_g": "245",
"role": "unknown",
"role_verbatim": "raw_material"
}
],
"procedure": [
{
"seq": 1,
"temperature": "68",
"time_h": "2",
"verbatim": "68 / 2"
},
{
"seq": 2,
"temperature": "78",
"time_h": "4",
"atmosphere": "N2",
"verbatim": "78 / 4 / N2"
}
],
"conditions": {
"temperature": "68 / 78",
"atmosphere": "N2",
"time_h": "2 / 4"
},
"results": [
{
"parameter": "amine_value",
"value": "215",
"verbatim": "Amine-215"
}
],
"remarks": ""
},
{
"step": 3,
"materials": [
{
"name": "Step- 1 product (80)",
"qty_g": "160",
"role": "intermediate"
},
{
"name": "Step - 2 Product (20)",
"qty_g": "40",
"role": "intermediate"
}
],
"procedure": [
{
"seq": 1,
"temperature": "60",
"time_h": "1",
"verbatim": "60 / 1"
},
{
"seq": 2,
"temperature": "65",
"time_h": "3",
"atmosphere": "N2",
"verbatim": "65 / 3 / N2"
}
],
"conditions": {
"temperature": "60 / 65",
"atmosphere": "N2",
"time_h": "1 / 3"
},
"results": [
{
"parameter": "acid_value",
"value": "32",
"verbatim": "AV-32"
},
{
"parameter": "amine_value",
"value": "33",
"verbatim": "Amine value-33"
}
],
"remarks": ""
}
],
"observations": "Expt Table remarks: AV-32\nExpt Table remarks: Amine value-33"
}