High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis

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Product Details
Customization: Available
Type: Natural Flavor
State: Liquid
Manufacturer/Factory & Trading Company

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  • High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
  • High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
  • High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
  • High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
  • High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
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  • Overview
  • Specification
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
RL7880
Shelf Life
12 Months
Sample
Available
Certificate
ISO 9001 14001 22000
HACCP
We Have HACCP Certificate
ISO
Available
Halal
We Have Halal Certificate
FDA
Available
Stock
Have Stock
Customized Packaging
Available
Type of Shipping
by Air, by Sea, by International Courier, Ect
Transport Package
IBC Drum or 20 Tons Per ISO Tank
Specification
99%min
Trademark
RUNLONG
Origin
China

Product Description

High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
Specification
Item
Standard
Appearance
Colorless to light yellow transparent liquid
Purity (≥%)
99
moisture
≤0.2%
acidity(mol/l)
≤0.5
Density (g/cm3)
1.105
δ-Valerolactone is an important cyclic ester compound, primarily used as an organic synthesis and pharmaceutical intermediate and a monomer for polymer materials. Its core utility stems from its cyclic structure, which allows it to undergo ring-opening polymerization or derivatization reactions under specific conditions.
1. Organic Synthesis & Pharmaceutical Intermediate,Synthesis of drug molecules, fine chemicals
2. Polymer Materials Field,Synthesis of recyclable polyesters (PδVL)
3. Fragrance & Daily Chemicals,Compounding food flavors, daily chemical fragrances
Expansion and Future Prospects:
In recent years, with the advancement of green chemistry and sustainable development, the value of δ-Valerolactone as a bio-based platform chemical has become increasingly prominent. Its biodegradability and chemical recyclability offer new pathways for developing next-generation environmentally friendly polymer materials (e.g., fully recyclable plastics), and related research is very active.
Company Profile
Company Name
Tengzhou Runlong Fragrance Co., Ltd.
International Sales Manager: Lucky Liu
Add: No. 78, Fushan Road, Biomedical Industrial Park, Dawu Town, Tengzhou, Shandong, 277514 China 
Founded in 2004, Tengzhou Runlong Fragrance Co., Ltd. is one of the major domestic manufacturers specializing in the production of heterocyclic synthetic fragrances.
High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
High-Purity 1, 5-Pentanolide (δ-Valerolactone) CAS 542-28-9 for Polymer Synthesis
FAQ
Q.: Are you factory / Manufacturer
A: Yes, we are manufacturer.
Q.: Where is your factory located
A: Fushan Road, Biomedical Industrial Park, Dawu Town, Tengzhou city, Shandong province, 277514 China.
Q.: Which year was your factory founded
A: We founded in 2004.
Q.: What qualifications or certificates does your factory have
A: our company has successively obtained a number of honors, including "food production license", "HFC" halal certificate, "KOF-K" Jewish certification, ISO9001 quality system certification, ISO22000 food safety management certification, and ISO14000 environmental management system certification
Q.: How could I get a sample
A: We can ship the sample via international courier like DHL or UPS, small quantity sample could be free, some special product should be paid base on the cost.
Q: How long is the sample expected to be delivered
A: For regular products, We can send the sample out 2-3 days after we confirm the grade and quantity.
Q: How can you ensure your quality
A: We have independent lab to test the quality, only qualifed products can be put in the warehouse, we will test it again when it sent out, only qualified products can be sent out.
All batches of our products can be traced, we will keep the sample 1 year at least, if there is problem with our quality, you can reject it for free.
SGS Pre-shipment is available
Q: What's your MOQ
A: We can supply from 1 kg to 10 tons
Q: What's your payment terms
A: We commonly accept TT and LC, you also can pay us via West Union.
Q: Whether you could make our brand on your products
A: Yes. We can print your Logo on the packages if you can meet our MOQ.

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