Zibo Chemic New Material Co., Ltd.
|Leading Stockist |Professional Distributor|One-stop for most Chemicals
Product Description
| Melting point |
341-343 °C (lit.) |
| Boiling point |
214.32°C (rough estimate) |
| density |
1,54 g/cm3 |
| refractive index |
1.5100 (estimate) |
| storage temp. |
Sealed in dry,Room Temperature |
| solubility |
0.12g/l |
| pka |
3.54(at 25ºC) |
| form |
Crystalline Powder |
| color |
White |
| Water Solubility |
0.01 g/100 mL (25 ºC) |
Isophthalic Acid is used as an intermediate for high performance unsaturated polyesters, resins for coatings, high solids paints, gel coats and modifier of polyethylene terephthalate for bottles. It acts as precursors for the fire-resistant material nomex as well as used in the preparation of high-performance polymer polybenzimidazole. It is also employed as an input for the production of insulation materials.
Packaging & Shipping
- Packing: 25kg PP bag with PE liner
- Gross/Net Weight: 25.2kg / 25.0kg
- Loading Quantity: 27 MT per 20ft container
- Storage: Store in cool, dry, ventilated area, avoid moisture and direct sunlight




Key Features & Advantages
-
High Purity & Stable Quality
Our Purified Isophthalic Acid has a purity of
99% Min, with strict control of moisture, ash content, and other impurities. Stable batch quality ensures consistency for downstream production.
-
Excellent Chemical & Heat Resistance
PIA can significantly improve the hardness, weather resistance, corrosion resistance, and thermal stability of resins and coatings, making final products more durable in harsh environments.
-
Strong Supply Capacity
We have a stable production base and long-term cooperative supply chain, with a monthly supply capacity of
500-1000 MT, ensuring on-time delivery for large orders.
-
Strict Quality Inspection
Each batch is tested in our laboratory with complete COA (Certificate of Analysis). We support third-party inspection such as SGS, BV, etc.
-
Flexible Packaging & Logistics
Standard export packaging: 25kg PP/PE bags, palletized for easy loading and transport. We can also customize packaging according to customer requirements.
Company Profile
ZIBO CHEMIC is a professional chemical manufacturer and exporter located in Shandong, China. We focus on aromatic chemicals, organic intermediates, and industrial raw materials with years of export experience.
Our products have been exported to more than 30 countries and regions including Europe, Southeast Asia, the Middle East, Africa, and North and South America. We provide stable quality, competitive prices, professional technical support, and efficient after-sales service.
We warmly welcome global customers to contact us for inquiries, samples, and long-term cooperation.
FAQ
Q:How about your price?
A:Factory price.you can send your inquiry(product name,quantity, destination you want)to us freely.
Q:Do you supply product report?
A:Yes. We'll give you product analysis report before shipping.
Q:Is there a discount?
A:Different quantity has different discount.