Nothing extracted for this section yet.
Raw materials (collected from the per-step charges)
| Step | Material | Role |
|---|---|---|
| 1 | Surfol R-1400 HV-59 (R-53/07032024) | reactant |
| 1 | PolyPhosphoric acid (102%) | reactant |
| 1 | Phosphorous pentaoxide (P-1.2 %) | reactant |
| 2 | Lupasol G-20 WF | reactant |
| 2 | 2 ethyl hexyl acrylate | reactant |
| 3 | Step - 1 Product | intermediate |
| 3 | Step - 2 Product | intermediate |
Process
| Step | Conditions | Charged | What happened | Results |
|---|---|---|---|---|
|
Step 1
28112025 9076 Expt Table 2025.xls
|
— |
Surfol R-1400 HV-59 (R-53/07032024) PolyPhosphoric acid (102%) Phosphorous pentaoxide (P-1.2 %)
|
Expt Table remarks: Step - 1 Product, 243 gm (84.3%)
—
|
acid_value 40.5 |
|
Step 2
28112025 9076 Expt Table 2025.xls
|
— |
Lupasol G-20 WF 2 ethyl hexyl acrylate
|
Expt Table remarks: Step - 2 Product, 45 gm (15.6 %)
—
|
acid_value 39.65 saponification_value 40.48 iodine_value 45 iodine_value 30 |
|
Step 3
28112025 9076 Expt Table 2025.xls
|
— |
Step - 1 Product Step - 2 Product
|
— | acid_value 0.3 amine_value 290.5 iodine_value 30 hv 218.14 acid_value 33.2 saponification_value 59.4 hv 70.5 iodine_value 8.7 |
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 (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--38d
| Field | Source | Extractor | Conf. |
|---|---|---|---|
| process_steps[0] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '38D' | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[1] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '38D' | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[2] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '38D' | qwen-tasks/extract-expt-block.md@unversioned | high |
Raw record JSON
{
"record_id": "exp-9076-038D",
"project": "9076",
"aliases": [
"38D"
],
"provenance": {
"fragments": [
"expt-block--38d"
],
"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": "",
"locator": "sheet 9076_Experiments, batch block '38D'",
"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": "",
"locator": "sheet 9076_Experiments, batch block '38D'",
"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": "",
"locator": "sheet 9076_Experiments, batch block '38D'",
"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: 38D",
"link_status": "rule"
}
],
"validation": {
"validated_fields": {},
"corrections_applied": []
},
"process_steps": [
{
"step": 1,
"materials": [
{
"name": "Surfol R-1400 HV-59 (R-53/07032024)",
"qty_g": "250",
"role": "reactant",
"verbatim": "i) Surfol R-1400 HV-59 (R-53/07032024)"
},
{
"name": "PolyPhosphoric acid (102%)",
"qty_g": "4.201",
"role": "reactant",
"verbatim": "ii) PolyPhosphoric acid (102%)"
},
{
"name": "Phosphorous pentaoxide (P-1.2 %)",
"qty_g": "3.44",
"role": "reactant",
"verbatim": "ii) Phosphorous pentaoxide (P-1.2 %)"
}
],
"procedure": [
{
"seq": 1,
"temperature": "54",
"time_h": "0.5",
"verbatim": "54 / 0.5"
},
{
"seq": 2,
"temperature": "56",
"time_h": "1",
"verbatim": "56 / 1"
},
{
"seq": 3,
"temperature": "68",
"time_h": "1.5",
"verbatim": "68 / 1.5"
}
],
"conditions": {},
"results": [
{
"parameter": "acid_value",
"value": "40.5",
"verbatim": "AV-40.5"
}
],
"remarks": "Expt Table remarks: Step - 1 Product, 243 gm (84.3%)"
},
{
"step": 2,
"materials": [
{
"name": "Lupasol G-20 WF",
"qty_g": "90",
"role": "reactant",
"verbatim": "i) Lupasol G-20 WF"
},
{
"name": "2 ethyl hexyl acrylate",
"qty_g": "210",
"role": "reactant",
"verbatim": "ii) 2 ethyl hexyl acrylate"
}
],
"procedure": [
{
"seq": 1,
"temperature": "77-78",
"time_h": "0.5 hr over clear transparent mass no yellow tincture",
"verbatim": "77-78, 0.5 hr over clear transparent mass no yellow tincture"
},
{
"seq": 2,
"temperature": "76-78",
"time_h": "0.5 hr feed over slight yellow tincture, clear transparent mass",
"verbatim": "76-78, 0.5 hr feed over slight yellow tincture, clear transparent mass"
},
{
"seq": 3,
"temperature": "78-79",
"time_h": "1 hr clear transparent with slight yellow tincture // Feed over",
"verbatim": "78-79, 1 hr clear transparent with slight yellow tincture // Feed over"
},
{
"seq": 4,
"temperature": "78-81",
"time_h": "2 hr clear transparent yellow tincture reaction mass.",
"verbatim": "78-81, 2 hr clear transparent yellow tincture reaction mass."
},
{
"seq": 5,
"temperature": "78-81",
"time_h": "2 hr clear transparent increase yellow tincture reaction mass.",
"verbatim": "78-81, 2 hr clear transparent increase yellow tincture reaction mass."
}
],
"conditions": {},
"results": [
{
"parameter": "acid_value",
"value": "39.65",
"verbatim": "AV-39.65/ SAP-40.48"
},
{
"parameter": "saponification_value",
"value": "40.48",
"verbatim": "AV-39.65/ SAP-40.48"
},
{
"parameter": "unlabelled",
"value": "3",
"unit": "hr",
"verbatim": "3 hr IV-45\n6.5 IV 30"
},
{
"parameter": "iodine_value",
"value": "45",
"verbatim": "3 hr IV-45\n6.5 IV 30"
},
{
"parameter": "iodine_value",
"value": "30",
"verbatim": "3 hr IV-45\n6.5 IV 30"
}
],
"remarks": "Expt Table remarks: Step - 2 Product, 45 gm (15.6 %)"
},
{
"step": 3,
"materials": [
{
"name": "Step - 1 Product",
"qty_g": "243 gm (84.3%)",
"role": "intermediate",
"verbatim": "Step - 1 Product, 243 gm (84.3%)"
},
{
"name": "Step - 2 Product",
"qty_g": "45 gm (15.6 %)",
"role": "intermediate",
"verbatim": "Step - 2 Product, 45 gm (15.6 %)"
}
],
"procedure": [
{
"seq": 1,
"temperature": "55",
"time_h": "10 min",
"event": "Stirre well",
"atmosphere": "N-2",
"verbatim": "10 min, 55, Stirre well, N-2, yellowish"
},
{
"seq": 2,
"temperature": "55",
"time_h": "30 min",
"event": "Feed of Phosphate (50%)",
"verbatim": "30 min, 55, Feed of Phosphate (50%), clear mass"
},
{
"seq": 3,
"temperature": "55",
"time_h": "20 min",
"event": "0.3",
"verbatim": "20 min, 55, 0.3, yellow brownish clear"
},
{
"seq": 4,
"temperature": "56",
"time_h": "10 min",
"event": "20 % feed completed",
"observation": "viscosity incresed",
"verbatim": "10 min, 56, 20 % feed completed, viscosity incresed"
},
{
"seq": 5,
"temperature": "57-58",
"time_h": "1.5 hr",
"event": "stirrer well",
"verbatim": "1.5 hr, 57-58, stirrer well"
}
],
"conditions": {},
"results": [
{
"parameter": "acid_value",
"value": "0.3",
"verbatim": "AV-0.3/ Amine-290.5/ IV-30/HV-218.14"
},
{
"parameter": "amine_value",
"value": "290.5",
"verbatim": "AV-0.3/ Amine-290.5/ IV-30/HV-218.14"
},
{
"parameter": "iodine_value",
"value": "30",
"verbatim": "AV-0.3/ Amine-290.5/ IV-30/HV-218.14"
},
{
"parameter": "hv",
"value": "218.14",
"verbatim": "AV-0.3/ Amine-290.5/ IV-30/HV-218.14"
},
{
"parameter": "acid_value",
"value": "33.2",
"verbatim": "AV-33.2/SAP-59.4/Amine-/ HV-70.5/IV-8.7"
},
{
"parameter": "saponification_value",
"value": "59.4",
"verbatim": "AV-33.2/SAP-59.4/Amine-/ HV-70.5/IV-8.7"
},
{
"parameter": "hv",
"value": "70.5",
"verbatim": "AV-33.2/SAP-59.4/Amine-/ HV-70.5/IV-8.7"
},
{
"parameter": "iodine_value",
"value": "8.7",
"verbatim": "AV-33.2/SAP-59.4/Amine-/ HV-70.5/IV-8.7"
}
],
"remarks": ""
}
]
}