Nothing extracted for this section yet.
Raw materials (collected from the per-step charges)
| Step | Material | Qty | Role |
|---|---|---|---|
| 1 | BEP (1450) - (Esteem indusry) | 150 g | reactant |
| 1 | Phosphorous pentaoxide | 7.09 g | reactant |
| 2 | Step- 1 product | 157 g | intermediate |
| 2 | Epoimine SP-018 - | 4.9 gm | reactant |
Process
| Step | Conditions | Charged | What happened | Results |
|---|---|---|---|---|
|
Step 1
Step 1
28112025 9076 Expt Table 2025.xls
|
temperature: 50; then 70-75atmosphere: N2time_h: 0.5; then 5 |
BEP (1450) - (Esteem indusry) 150g Phosphorous pentaoxide 7.09g
|
— | A.V. 42 |
|
Step 2
Step 2
28112025 9076 Expt Table 2025.xls
|
temperature: 60atmosphere: N2time_h: 4.5 |
Step- 1 product 157g Epoimine SP-018 - 4.9gm
|
— | A.V. 43.7 |
Sample LBN 22 A) — LBN 22 + 2 ethyl hexyl acrylate 3% + Xylene 1.44 % + MPA 0.6%+2 ethyl hexanol - 1.4 %
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 (3 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--22
| Field | Source | Extractor | Conf. |
|---|---|---|---|
| process_steps[0] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '22', csv rows 89-93 | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[1] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '22', csv rows 89-93 | qwen-tasks/extract-expt-block.md@unversioned | high |
| samples[0] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '22', csv rows 89-93 | qwen-tasks/extract-expt-block.md@unversioned | high |
Raw record JSON
{
"record_id": "exp-9076-022",
"project": "9076",
"aliases": [
"22",
"LBN 22 A)"
],
"provenance": {
"fragments": [
"expt-block--22"
],
"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": "2026-08-20",
"locator": "sheet 9076_Experiments, batch block '22', csv rows 89-93",
"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": "2026-08-20",
"locator": "sheet 9076_Experiments, batch block '22', csv rows 89-93",
"human_checked": true
},
"samples[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": "2026-08-20",
"locator": "sheet 9076_Experiments, batch block '22', csv rows 89-93",
"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: 22",
"link_status": "rule"
}
],
"validation": {
"validated_fields": {},
"corrections_applied": []
},
"process_steps": [
{
"name": "Step 1",
"materials": [
{
"name": "BEP (1450) - (Esteem indusry)",
"quantity": 150,
"unit": "g",
"role": "reactant"
},
{
"name": "Phosphorous pentaoxide",
"quantity": 7.09,
"unit": "g",
"role": "reactant"
}
],
"procedure": [
{
"seq": 1,
"temperature": "50",
"time_h": 0.5,
"verbatim": "BEP (1450) - (Esteem indusry), 150 g, 50 oC, 0.5 h"
},
{
"seq": 2,
"temperature": "70-75",
"time_h": 5,
"atmosphere": "N2",
"verbatim": "Phosphorous pentaoxide, 7.09 g, 70-75 oC, 5 h, N2"
}
],
"conditions": {
"temperature": "50; then 70-75",
"atmosphere": "N2",
"time_h": "0.5; then 5"
},
"results": [
{
"parameter": "A.V.",
"value": 42,
"verbatim": "42"
}
],
"step": 1
},
{
"name": "Step 2",
"materials": [
{
"name": "Step- 1 product",
"quantity": 157,
"unit": "g",
"role": "intermediate"
},
{
"name": "Epoimine SP-018 -",
"quantity": 4.9,
"unit": "gm",
"role": "reactant"
}
],
"procedure": [
{
"seq": 1,
"temperature": "60",
"time_h": 4.5,
"atmosphere": "N2",
"verbatim": "Step- 1 product, 157 g; Epoimine SP-018 - , 4.9 gm; 60 oC, 4.5 h, N2"
}
],
"conditions": {
"temperature": "60",
"atmosphere": "N2",
"time_h": "4.5"
},
"results": [
{
"parameter": "A.V.",
"value": 43.7,
"verbatim": "43.7"
}
],
"step": 2
}
],
"samples": [
{
"sample_id": "LBN 22 A)",
"preparation": "LBN 22 + 2 ethyl hexyl acrylate 3% + Xylene 1.44 % + MPA 0.6%+2 ethyl hexanol - 1.4 %",
"derived_from": [
"22"
]
}
]
}