SPI-Chem Polyethylene Glycol PEG 200, CAS# 25322-68-3
![SPI-Chem Polyethylene Glycol PEG 200, 30 ml, CAS# 25322-68-3 [CofC not available]](/catalog/items/02629-AB.jpg "Click to expand")
SPI-Chem Polyethylene Glycol PEG 200, 30 ml, CAS# 25322-68-3 [CofC not available]
| Size | 30 ml |
|---|---|
| Item | 02629-AB |
| Availability | In Stock |
| Quantity | Price |
|---|---|
| 1 to 9 | $8.74 |
| 10 and up | $7.87 |
![SPI-Chem Polyethylene Glycol PEG 200, 500 ml, CAS# 25322-68-3 [CofC not available]](/catalog/items/02629-AF.jpg "Click to expand")
SPI-Chem Polyethylene Glycol PEG 200, 500 ml, CAS# 25322-68-3 [CofC not available]
| Size | 500 ml |
|---|---|
| Item | 02629-AF |
| Availability | In Stock |
$19.80
| Chemical Formula: | H(0CH2CH2)nOH |
| CAS#: | 25322-68-3 |
| Formula Weight: | Not available |
| RTECS#: | TQ3500000 |
| Apperance: | Liquid |
| Color: | Clear |
| Odor: | Mild |
| Boiling Point: | 98.89° C / 210° F |
| Melting Point: | Not available |
| Specific Gravity (H2O = 1): | 1.12 |
| Solubility in Water: | 100% by weight |
| Materials to Avoid: | Strong oxidizing agents |
Common names: For polyethylene glycol "Carbowax" if manufactured by Union Carbide Corporation; PEG 200
PEG 200 has a variety of uses but it can be especially useful for certain commonly used procedures in electron microscopy. SPI-Chem PEG 200 does not hydrolyze or deteriorate on storage. And it will not support the growth of molds (so far as we know).
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