Daily Chemical PEG: Quote, MOQ, COA and Bulk Supply Guide

Polyethylene glycol

Polylene glycol (PEG) is a polymer made of ethylene glycol molecules connected by a chemical reaction. It has a linear structure, in which the ethylene glycol unit (C2H4O) is repeatedly linked together to form a long chain. The properties of polyethylene glycol can be adjusted by controlling the molecular weight (the degree of polymerization, also known as the length of the polymer), to obtain different chemical and physical properties.

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Product Functional Category and Applications

1. PEG can help make the drug more soluble, so people are more effective when they take it. It can also help protect the drug, releasing it slowly in the body, which is very helpful for some long-term treatments.

2. PEG can make cosmetics smoother and easier to apply to the skin. It also keeps the skin moist and makes it feel softer.

3, polyethylene glycol can be used as a lubricant, so that some mechanical parts in the operation of more smoothly. It can also be used on medical devices to make the examination and surgery more smoothly.

4. In the food processing process, polyethylene glycol can be used to improve the texture and taste of food. It can also help keep the food moist and extend its shelf life.


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Product Summary

Nonproprietary Names: polyethylene glycol

Nickname: PEG

INCI Name: PEG

Chemical Name: polyethylene glycol

CAS Registry Number: 25322-68-3

EINECS Registry Number: 200-849-9

HS Registry Number: 39072000

Molecular Formula: (C2H4O)n

Structural Formula:

Synonyms: PEG, polyethylene glycol polymer, polyoxyethylene, polyethylene glycol ether, etc.


MSDS Specification and MSDS

apparent

Colorless transparent liquid

PH (5% aqueous solution)

47.5.5

Acid value (in acetic acid), w /%

≤0.05

Ethylene oxide, w /%

≤0.002

Total amount of ethylene glycol and diethylene glycol, w /%

0.25



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Our product managers are ready to provide exclusive solutions and support sample delivery.

Product Package and Storage

Packaging: This product is packaged in polyethylene plastic barrel or ton barrel, with specifications of 250kg / barrel and 1250kg / barrel

Storage: should be stored in a ventilated, dry, cool warehouse, should be fire prevention.

shelf life: 2 years


Frequently Asked Questions

!How can I request a Daily Chemical Grade Polyethylene Glycol quote and confirm MOQ?

"Share the target specification, application, quantity, pack size and delivery location. The commercial team will confirm the current quote, currency, MOQ and validity; the page does not promise a fixed price.


!Can I obtain a Daily Chemical Grade Polyethylene Glycol sample and batch COA before purchase?

"A sample may be reviewed with the current specification and batch COA, focusing on grade, average molecular weight, viscosity, water and compendial or use requirements. Availability, quantity, lot, cost and document scope depend on the product and current stock; one sample does not represent every commercial lot.


!What are the lead time and bulk-supply options for Daily Chemical Grade Polyethylene Glycol?

"Provide the required volume, requested arrival date and destination. Production or stock, packaging, transport and bulk-supply arrangements will be checked, with final lead time stated in the order confirmation.


!Which export documents are available for Daily Chemical Grade Polyethylene Glycol?

"Document availability can be checked against the destination and Incoterms, including COA, SDS/MSDS, packing list, invoice and available origin or transport documents. Confirm exact names and issuing entities before ordering.


!How does Daily Chemical Grade Polyethylene Glycol differ from related grades or products?

"Compare grade, average molecular weight, viscosity, water and compendial or use requirements, together with packaging, regulatory or compendial needs and intended use. Do not substitute by name alone; share the application and target limits for grade-selection support.


!Can CORNIGS provide COA and MSDS?

CORNIGS can provide COA, MSDS, specifications, packaging information and storage conditions according to the specific product and batch, helping customers complete purchasing, quality review and supplier evaluation.


!What information should I provide before requesting a quotation?

To receive an accurate quotation, please provide the product name, required specification, estimated quantity, application field, packaging requirement, delivery destination and whether technical documents are needed.


!Can I request a sample before bulk purchase?

Sample or small trial quantity requests can be discussed according to product type and stock availability. Customers are advised to share the testing purpose and target application so that a suitable product can be recommended.


!What packaging and storage options are available?

Packaging and storage conditions vary by product specification. In general, products should be stored in sealed packaging and protected from moisture, heat and direct sunlight. Please confirm detailed requirements before ordering.


!How can I get technical support or purchase advice?

You can contact CORNIGS through the inquiry form, WhatsApp, phone or email. Our product manager can help confirm product selection, application suitability, documentation requirements and quotation details.