- Product Details
Keywords
- Methyl parahydroxybenzoate (JP14)
- Methylester kyseliny p-hydroxybenzoove [Czech]
- Sodium 4-carbomethoxyphenolate
Quick Details
- ProName: Methylparaben
- CasNo: 99-76-3
- Molecular Formula: C8H8O3
- Appearance: Crystalline powder
- Application: Methyl paraben is mainly used as a bac...
- PackAge: 25kg drums
- Port: CHINA MAIN PORT
- ProductionCapacity: /
- Purity: 99%
- Storage: Sealed in dry, Room Temperature
- Transportation: by sea or by air
- LimitNum: 0
Superiority
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.
Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.
The competitive advantages of Colorcom international as your business partner or supplier:
1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.
Details
Common name: Methylparaben
Category: Food additives
Other name: P-HYDROXYBENZOIC ACID METHYL ESTER
CAS No.: 99-76-3
EINECS No.: 202-785-7
Appearance: Crystalline powder
Molecular formula: C8H8O3
Brand Name: Colorcom
Shelf Life: 2 Years
Place of Origin: China
Product Specification:
Molecular Weight |
152.15 |
Boiling point |
298.6 °C |
Melting point |
125-128 °C (lit.) |
Density |
1.46g/cm |
Purity |
99% |
Acidity coefficient (pKa) |
pKa 8.15(H2O,t =20.0) (Uncertain) |
PH |
5.8 (H2O, 20°C) (saturated solution) |
Soluble |
Ethanol: Soluble |
Water solubility |
Slightly soluble in water. |
Color |
White |
Product Description:
Methylparaben is a well - known chemical compound. It usually appears as a white, crystalline powder with a faint, characteristic odor. Structurally, it is an ester of para - hydroxybenzoic acid and methanol. In the cosmetics and personal care industry, it is extensively used as a preservative. By effectively inhibiting the growth of bacteria, fungi, and yeasts, it safeguards products such as lotions, creams, shampoos, and makeup from spoilage, ensuring their long - term usability. In the pharmaceutical field, it is also incorporated into many medications to prevent microbial contamination, maintaining the integrity of the active ingredients. However, in recent years, concerns have been raised regarding its potential endocrine - disrupting properties, leading to more stringent regulations in some regions. Despite this, when used within the permitted limits, it remains a reliable and widely - adopted preservative. In the food industry, it can be used in certain products to extend shelf life and maintain quality, though its use is more restricted compared to other industries. Overall, Methylparaben plays a crucial role in multiple sectors, but its usage is closely monitored due to health - related considerations.
Application:
Methyl paraben is mainly used as a bactericidal preservative in organic synthesis, food, cosmetics, medicine, and also used as a feed preservative.
Package: 25kg drums
Storage: Sealed in dry, Room Temperature
Executive Standards: International Standard.