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What is N-heptane CAS 142-82-5 Pharma grade?

Sep 27, 2025 Leave a message

What is N-heptane CAS 142-82-5 Pharma grade?

Pharma Grade (also known as Pharmaceutical Grade) solvents must comply with stringent purity specifications set by regulatory bodies like the USP (United States Pharmacopeia) or EP (European Pharmacopoeia).

 

Uses and Standards: This grade of N-heptane has very low levels of impurities, such as benzene, heavy metals, and other hydrocarbons, which is critical to ensure the safety and efficacy of pharmaceutical products. It is used as a solvent in drug synthesis, purification, and formulation processes.

 

If you're looking for a reliable supplier of Pharma grade N-heptane?, Gneebio offers consistent quality and dependable delivery to support your production needs.

📨 Email: sales@gneebio.com

 

99 n-Heptane Organic Solvent CAS 142-82-5
n-Heptane CAS 142-82-5

High Quality Heptane Chemical Solvent 142-82-5

n-Heptane Organic Solvent

What is Pharma grade N-heptane Used for?

Pharmaceutical-grade n-heptane (CAS 142-82-5) is mainly used as a solvent for the extraction, purification, and crystallization of APIs. APIs are the substances that are responsible for the therapeutic effects of drugs. They can be derived from natural sources, such as plants, animals, or microorganisms, or from synthetic sources, such as chemical synthesis or biotechnology. APIs have to be isolated and purified from the raw materials or the reaction mixtures, and then crystallized into solid forms that have the desired properties, such as purity, stability, solubility, bioavailability, and polymorphism.

 

Where to buy CAS number 142-82-5 ?

If you plan to purchase n-heptane with CAS number 142-82-5, Gneebio is a trusted and reliable supplier. Contact us by email to inquire about key order details, including minimum order quantities, delivery terms, and any custom requirements.

 

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Why choose us?

✅ High monthly production capacity
✅ Certified quality (REACH, ROHS, ISO)
✅ Packaging options to fit your needs
✅ Fast, reliable shipping
✅ All paperwork included

 

packaging

Weight

Packing

<25KG

By foil-alum bag/pap/bottle

≥25kg

Package: 25kg/drum/bag or as your request

 

n-Heptane Organic Solvent

 

Shipping

Normally for the small quantity, we will ship them by DHL, Fedex, UPS, special line and so on, for big quantity By air, Sea, and some special line to most Countries.

 

Heptane Chemical Solvent

 

 

about us

Gneebio is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.

 

We adhere to international standards including ISO and GMP, ensuring every shipment meets strict quality and safety requirements.

 

Industrial Grade n-Heptane

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