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HS Code |
343109 |
| Product Name | m-PEG5-CH2CH2COOH |
| Full Name | Methoxy Polyethylene Glycol 5, Carboxylic Acid |
| Abbreviation | mPEG5-COOH |
| Functional Group | Carboxylic acid |
| Appearance | Colorless to pale yellow liquid or solid |
| Solubility | Water, DMSO, DMF |
| Cas Number | 50253-38-8 |
| End Group 1 | Methoxy |
| End Group 2 | Carboxyl (-COOH) |
| Melting Point | Around 25-30°C |
| Boiling Point | Decomposes before boiling |
| Purity | Typically >95% |
| Storage | Store at 2-8°C, dry, away from light |
As an accredited m-PEG5-CH2CH2COOH factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | m-PEG5-CH2CH2COOH (1g) is supplied in a clear, sealed glass vial with a white screw cap and detailed labeling. |
| Shipping | The chemical **m-PEG5-CH2CH2COOH** is shipped in tightly sealed containers to prevent contamination and degradation, typically at ambient or refrigerated temperatures as specified by the supplier (Sigma Aldrich/Merck/TCI). Packaging complies with safety regulations for chemical transport, with necessary documentation including safety data sheets and handling instructions provided. |
| Storage | **m-PEG5-CH2CH2COOH** should be stored in a tightly sealed container at 2-8°C (refrigerated) and protected from light and moisture. Keep in a dry, well-ventilated area. Avoid prolonged exposure to air to prevent hydrolysis or degradation. Follow all standard chemical storage guidelines for laboratory reagents and consult the manufacturer’s SDS for specific safety instructions. |
Competitive m-PEG5-CH2CH2COOH prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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