Products Description
Organic raw materials 4-Hydroxyisophthalic Acid
Appearance: 4-Hydroxyisophthalic acid is colorless or white crystalline powder.
Solubility: It can be dissolved in water or organic solvents.
Thermal stability: 4-Hydroxyisophthalic acid is relatively stable at high temperature.
| Molecular Formula | C8H6O5 |
| Molar Mass | 182.13 |
| Density | 1.4411 (rough estimate) |
| Melting Point | >300°C |
| Boling Point | 310 C |
| Flash Point | 238.6°C |
| Water Solubility | 0.3g/L(24 ºC) |
| Solubility | DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| Vapor Presure | 8.58E-09mmHg at 25°C |
| Appearance | solid |
Company Profile
Gneechem is located in Henan Province, China. We are a professional import and export trading company, mainly selling plant extracts, food additives, chemical intermediates and other products. We have our own factories and overseas warehouses to provide the best service and guarantee for our customers. The export products we distribute are well received by our customers. We are looking forward to cooperating with you and establishing a win-win relationship with you. Please rest assured that we will take your order seriously. We sincerely welcome foreign customers to our company to negotiate business and develop friendship. We will surely be your good partner.
FAQ
Can I get some samples?
Yes, we can provide free samples.
Which payment methods do you accept?
Payment via T/T Western Union, card transfer or Bitcoin.
Which shipping method do we use?
Samples can be shipped using DHL, UPS, TNT, EMS, Fedex, and other shipping methods. For large orders, they will be shipped by air or sea.
What is your delivery time?
Generally, it takes 3 to 5 days after receiving the prepayment.
How do you handle quality complaints?
First of all, our quality control reduces quality problems to close to zero. If the quality problem is really caused by us, we will replace the product free of charge or refund your loss.
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