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Sigma-Aldrich POLYETHYLENE GLYCOL 4000 FOR SYNTHESIS
List Price
$249.70
Your Price
$249.70
Sigma-Aldrich Polyethylene glycol, 4000, for synthesis, 5 kg - SIALMSD (Additional S&H or Hazmat Fees May Apply)
NETA PART:
SIALMSD-8074905000
MFG.PART:
8074905000
UNSPSC:
12352100
Manufacturer:
Sigma-Aldrich
| vapor pressure | |
|---|---|
<0.01 hPa ( 20 °C) |
| Quality Level | |
|---|---|
200 |
| form | |
|---|---|
solid |
| autoignition temp. | |
|---|---|
>320 °C (DIN 51794) |
| potency | |
|---|---|
28000 mg/kg LD50, oral (Rat) |
| pH | |
|---|---|
5-7 (20 °C, 100 g/L in H2O) |
| mp | |
|---|---|
53-58 °C |
| transition temp | |
|---|---|
flash point 270 °C |
| solubility | |
|---|---|
500 g/L |
| density | |
|---|---|
1.2 g/cm3 at 20 °C |
| Application | |
|---|---|
Analysis NoteHydroxyl value: 25 - 32 Melting range (lower value): ≥ 58 °C Melting range (upper value): ≤ 62 °C Average molecular mass: 3500 - 4500 Identity (IR): passes test |
| SKU | SIALMSD-8074905000 |
|---|---|
| Supplier Part Number | 8074905000 |
| UM | EA |
| UNSPSC | 12352100 |
| Manufacturer | Sigma-Aldrich |
| ProductLine | SIALMSD |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 9 |
| CAS Number | 25322-68-3 |
| Energy Star | No |
| Green | No |
| Controlled | N |