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- Brand：hebei qujie
- Model：25kg/bag
- Purity：99%
- Cas：99-94-5
- Createtime： 2026-05-28
- Updatetime： 2026-06-05
| useage | Used as an organic intermediate in the fields of medicine and pesticides. |
| deliveryInfo | |
| appearance | white powder/solid |
| aliasen | |
| supplyCapacity | 80T/Month |
| harbor | tianjin qingdao shanghai |
| minorder | 1KG |
| Melting point | 177-180 °C (lit.) |
| Boiling point | 274-275 °C (lit.) |
| density | 1,06 g/cm3 |
| vapor pressure | 0.02 hPa (70 °C) |
| refractive index | 1.5120 (estimate) |
| Fp | 181°C |
| storage temp. | Store below +30°C. |
| solubility | 0.3g/l |
| pka | 4.36(at 25oC) |
Food Additives
In the food industry, p-methylbenzoic acid (PMBA) is an effective preservative used to inhibit microbial growth and prevent food spoilage. Due to its low toxicity and strong antibacterial properties, it is widely used in the preservation of foods such as juices, jams, seasonings, and canned goods. Within regulatory limits, it is a popular food preservative.
Cosmetics and Household Chemicals
P-methylbenzoic acid also plays an important role in cosmetics, primarily as a preservative. Due to its effectiveness in controlling the growth of microorganisms such as bacteria and fungi, it is added to various daily products such as creams, lotions, shampoos, and shower gels. PMBA is also used in fragrances, imparting unique aromas to products.
Polymer Production
P-methylbenzoic acid also plays a role in the plastics and polymer industries. It can be used as a monomer or copolymer raw material in the production of polymer materials. In particular, in the production of synthetic resins, polyester materials, and certain plastic products, PMBA has played a positive role in improving material properties and enhancing product stability.
Spices and Seasonings
In the production of spices, p-toluic acid is often used as a base chemical for synthetic flavors, particularly in the synthesis of sweet fragrances, where it provides a stable and long-lasting aroma. PMBA can also be used as a seasoning ingredient to enhance the flavor of certain foods.
Industrial Applications
p-toluic acid is also widely used in other industrial processes. For example, it serves as an intermediate in the manufacture of chemical products such as dyes, pigments, and coatings, helping to improve product quality and color. It is also used in the production of certain chemical catalysts and surfactants.
Packaging & Shipping
packing:25kg/bag or according to the quantity you want
Delivery Detail: Some of the products can be supplied within 7 days on the strength of warehouse.
Receipt Reminder: Please check the package for intact condition before signing for delivery. Should you encounter missing items, quantity discrepancies or quality issues upon inspection, you may reject the delivery and get in touch with us. We will resolve the matter promptly.
Hebei Qujie Technology Co., Ltd. was established in 2021. It is a private enterprise integrating production, customization, sales, and trade. The company is located at No. 8 Jinhe East Road, Tongye Town, Luquan District, Shijiazhuang City. The factory has an elegant environment, complete equipment, and ample resources. The company possesses advanced technology and professional technical personnel. Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'quality and price, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable and reliable quality.
Business Philosophy: Integrity-based, win-win cooperation
Corporate Spirit: Integrity, gratitude, equality, mutual respect
Corporate Mission: Create opportunities for employees, create value for customers
We strive to meet your demands with the following services:
1.Customized solutions tailored to individual clients
2.Arrangement of third-party product inspections as required
3.Evaluation and mass production based on your counter samples
4.Favorable exclusive discounts for long-term partners
5.Round-the-clock customer support
