Hydroxyethyl Starch | 9005-27-0

Description :

Overview of Hydroxyethyl Starch

Hydroxyethyl Starch is a pharmaceutical-grade, semi-synthetic polymer derived from amylopectin and chemically modified with hydroxyethyl groups. It is used extensively in both clinical and pharmaceutical applications as a volume-expanding agent for plasma and excipients in formulations.

In the pharmaceutical sector, Hydroxyethyl Starch is valued due to its precise molecular weight distribution, predictable colloidal behavior, and compatibility in intravenous solutions. It is made under GMP conditions to ensure that it meets prescriptions for parenteral use. As a pharma chemical, Hydroxyethyl Starch is used primarily in infusion products and specialised clinical formulations.

Applications of Hydroxyethyl Starch

Pharmaceutical & Clinical Use

The applications of hydroxyethyl starch are an increase in the volume of blood plasma in surgical and clinical situations, especially in the case of hypovolemia. It assists in maintaining blood volume by boosting the pressure of oncotic substances within the bloodstream.

In volume-expanding formulations, it is often evaluated alongside Dextran for comparative colloidal performance.

Pharmaceutical Chemistry & Functional Properties

From a pharmaceutical chemistry perspective, Hydroxyethyl Starch is a modified polysaccharide with hydroxyethyl substitution that slows enzymatic degradation and prolongs intravascular persistence.

Its physicochemical properties make it suitable for controlled intravenous administration and formulation stability.

Industrial & Regulated Manufacturing Use

Hydroxyethyl Starch is produced as a sterile, high-purity pharmaceutical material with strict control over substitution degree and molecular weight. It is suitable for large-scale infusion manufacturing and hospital-grade pharmaceutical supply.

In excipient and infusion research, it may be referenced alongside materials such as Gelatin and osmotic agents like Mannitol for formulation optimisation.

Safety & Handling Guidelines

• Store in a cool, dry, and controlled environment
• Protect from moisture and microbial contamination
• Keep containers tightly sealed and clearly labelled
• Avoid inhalation of dust during handling
• Wear appropriate PPE, including protective eyewear and gloves
• Controlled pharmaceutical manufacturing conditions
• The disposal of waste should be in line with the guidelines of the regulatory authorities.
  
  
  

Where to Buy Hydroxyethyl Starch?

Hydroxyethyl Starch Manufacturer

Hydroxyethyl Starch is manufactured for pharmaceutical applications where controlled molecular characteristics, sterility, and regulatory compliance are essential.

Hydroxyethyl Starch Supplier & Distributor

Hydroxyethyl Starch is sold in pharmaceutical-grade packaging that is suitable for both infusion makers and healthcare institutions. As a supplier and distributor of pharmaceutical chemicals, Chemicalbull Pvt. Ltd. provides clients with reliable sourcing and the most common regulatory documents.

MSDS for Hydroxyethyl Starch

The MSDS for Hydroxyethyl Starch provides detailed information on chemical hazards, safe handling practices, storage requirements, exposure controls, and emergency response procedures. Always review the MSDS before pharmaceutical manufacturing use.

Frequently Asked Questions (FAQs)

1. What is Hydroxyethyl Starch used for?
   

   Hydroxyethyl Starch is used in pharmaceutical and clinical settings as a plasma volume expander and infusion component.
   
   

2. What are the main uses of Hydroxyethyl Starch?
   

   Hydroxyethyl starch uses include circulatory volume support during surgery, trauma care, and critical clinical interventions.
   
   

3. What is another name for Hydroxyethyl Starch?
   

   Hydroxyethyl Starch is commonly referred to as HES in pharmaceutical and clinical documentation.
   
   

4. Is Hydroxyethyl Starch a pharmaceutical excipient or API?
   

   Hydroxyethyl Starch functions primarily as a pharmaceutical excipient and plasma expander rather than a therapeutic API.
   
   

5. Is Hydroxyethyl Starch suitable for regulated pharmaceutical manufacturing?
   

   Yes, pharmaceutical-grade Hydroxyethyl Starch is widely used in regulated infusion and hospital-grade pharmaceutical products.