Sodium benzoate CAS# 532-32-1
Sodium benzoate, Promotion Season Now in Store and Free Sample for Testing with Factory Price
Chemical Name: Sodium benzoate
CAS No.: 532-32-1
Molecular Fomula: C7H5NaO2
Molecular weight: 144.10317
Appearance: White Crystals, Granules, Flakes or Crystalline Powder
Sodium benzoate: The Complete Guide
Request A Free Quote
Description of Sodium benzoate
Sodium benzoate is a substance which has the chemical formula NaC7H5O2. It is a widely used food preservative, with an E number of E211. It is the sodium salt of benzoic acid and exists in this form when dissolved in water. It can be produced by reacting sodium hydroxide with benzoic acid.
Basic Info of Sodium benzoate
|Chemical Name||Sodium benzoate|
|Caution Statement||P305 + P351 + P338|
|Appearance & Physical State||White crystalline powder.|
|Boiling Point||249.3ºC at 760 mmHg|
|Stability||Stable, but may be moisture senstive. Incompatible with strong oxidizing agents, alkalis, mineral acids.|
|Storage Condition||Store at RT.|
What is Sodium benzoate?
- With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Ucephan which has developed particularly rapidly in recent years. Do you know about Ucephan?
- The official answer: Sodium benzoate, also known as sodium benzoate, is an organic substance with the chemical formula C7H5NaO2, a white granular or crystalline powder, odourless or with a slight benzoin odour, slightly sweet, astringent, with a relative molecular mass of 144.12, stable in air, easily soluble in water, its aqueous solution has a pH value of 8, and soluble in ethanol. Benzoic acid and its salts are broad-spectrum anti-microbial reagents, but its antimicrobial effectiveness depends on the pH value of the food.
- As the acidity of the medium increases, its bactericidal and antibacterial effectiveness is enhanced, and it loses its bactericidal and antibacterial effect in an alkaline medium. The optimum pH value of antiseptic is 2.5~4.0.
What’s the application of Sodium benzoate?
Sodium benzoate is also an important acid-based food preservative. It is converted to the active form of benzoic acid when used. See benzoic acid for the range of use and the amount used. It can also be used as a preservative for feedstuffs. It is used as a food additive (preservative), a fungicide in the pharmaceutical industry, a mordant in the dye industry, a plasticizer in the plastic industry, and an intermediate in organic synthesis such as fragrances.
Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates include more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive systems, Santi-tumor, Nervous systems, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.
Hello, I’m Pew Ni, the chemical products one-stop solution expert.
Hi, I‘m Peter Ni, the founder of Sincere-Chem, I’ve been running a company in China that exporting chemicals, pharmaceuticals, and intermediates for over 70 countries now. And a range of 50,000 products with the best quality and competitive price to meet your different purchasing needs.
CEO Email: email@example.com
CEO Phone Number:
Request A Free Quote
Keywords of Odium Benzoate
Odium Benzoate, 532-32-1, buy Odium Benzoate, Odium Benzoate supplier, purchase Odium Benzoate, Odium Benzoate, order Odium Benzoate, high purity Odium Benzoate.