Sodium Benzoate Bp Grade Food Preservative, 99% Min Purity Level

• Customization: Available
• CAS No.: 532-32-1
• Formula: C6h5coona
• Model NO.: 532-32-1
• EINECS: 208-534-8
• Color: White
• Appearance: Powder
• Purity: 99%Min
• Executing Standard: Bp; USP; FCC; Ep...
• Phthalate: 32mg/Kg Max
• Heavy Metal: 10ppm Max
• Transport Package: 25kg Woven Bag
• Specification: powders
• Trademark: Wuhan Youji
• Origin: China
• HS Code: 2916310000
• Production Capacity: 50000ton/Year

Product Description

--Product Introduction--

Sodium Benzoate (C7H5NaO2), a powerhouse in preservation, is extensively employed across the food, beverage, and pharmaceutical sectors. As the sodium salt of benzoic acid, it presents itself as a pristine, odorless white powder that boasts high solubility in water. Its primary role is to thwart the proliferation of undesirable microorganisms such as bacteria, yeasts, and molds, significantly prolonging product shelf life and maintaining quality.

Sodium benzoate is characterized by a benzene ring adorned with a carboxylate group, culminating in the formation of the sodium salt of benzoic acid.

In a striking contrast to benzoic acid, which struggles with water solubility, sodium benzoate dissolves effortlessly, making it a preferred choice for incorporation into aqueous solutions with ease.

Sodium benzoate thrives in acidic conditions (pH 2.5 to 4.0). When the pH level rises, it reverts to benzoic acid, which, despite being less soluble, becomes a more potent preservative in its undissociated form.

Commercial production of sodium benzoate typically involves the neutralization of sodium hydroxide (NaOH) with benzoic acid (C₆H₅COOH), which is itself synthesized through the partial oxidation of toluene using oxygen.

Sodium benzoate's antiseptic prowess lies in benzoic acid's lipophilic nature, enabling it to permeate cell membranes and disrupt their permeability, obstructing amino acid absorption. Once inside, benzoic acid molecules curtail the respiratory enzyme system's activity in microbes, slashing the phosphofructokinase-catalyzed reaction rate in anaerobic respiration by a staggering 95%, thus asserting its preservation dominance.

Main differences between Sodium benzoate & benzoic acid:

• Application Forms:

  • Sodium Benzoate: Thanks to its superior water solubility, sodium benzoate is a staple in liquid products like beverages, syrups, and sauces, where it seamlessly integrates and disperses throughout.
  • Benzoic Acid: With its limited solubility in water, benzoic acid finds its niche in solid or semi-solid formulations such as cosmetics, pharmaceutical creams, and particular food products, where immediate dissolution isn't a requirement.

• Preservation Mechanism:

  • Sodium Benzoate: Upon dissolving in an acidic milieu, sodium benzoate splits into benzoate and sodium ions. The benzoate ions then target microbial growth by meddling with cellular metabolism and dismantling cellular integrity.
  • Benzoic Acid: In its undissociated guise, benzoic acid infiltrates microbial cells more effectively than benzoate ions, directly targeting cell membranes and enzymes, thereby delivering robust antimicrobial action, especially at lower pH levels.

--Specifications--

Appearance	ganules / powder
Purity	≥99.0%
Color (HaZen) in solution	20max
Color	White
Executive standard	BP/USP; Tech grade / Food grade
Water	1.5%max

--Packaging & Shipping--

At Wuhan Youjixinrong Chemical Co., Ltd., we provide a diverse array of products accompanied by flexible packaging solutions. With customs registration complete, our global reach extends to North America, South America, Europe, Central Asia, Southeast Asia, and beyond. Catering to varied customer requirements, we offer versatile logistics services, including full container load (FCL) and less than container load (LCL) shipping, ensuring your products reach you promptly and efficiently.

--Company Profile--
Wuhan Youjixinrong Chemical Co., LTD. (an esteemed ISO-9001 certified company) was founded in 2003, strategically nestled in the bustling west of Wuhan City, a key intersection of nine provinces. Positioned on the north bank of the scenic Hanshui, and conveniently close to both Hankou and Duoluokou Railway Stations, our company excels in the research, development, production, sales, and service of chemical products, showcasing an impressive track record of professionalism.

Company Profile

Since its founding in 2003, Wuhan Youjixinrong Chemical Co., Ltd. has been at the forefront of the chemical industry, diligently providing unparalleled research, supply, and technical support. Our longstanding commitment to delivering premium products and outstanding services has garnered us widespread acclaim and unwavering trust from our clients over the past twenty years. By maintaining exceptional product quality, competitive pricing, rapid logistics, and unparalleled customer service, we have evolved into a dependable and continuously growing ally for our valued clients.

Company Development

From its inception, Wuhan Youjixinrong Chemical has championed the ethos of "Quality First, Customer Foremost." By harnessing sharp market insights and an in-depth comprehension of customer needs, we have continuously refined our supply chain management and service models to hold a leading edge in an ever-competitive market landscape.

Our agility in resource integration and the ability to swiftly meet market demands empower us to offer diverse and customized solutions. Through proactive collaboration with a multitude of manufacturers, we provide our customers with an extensive array of choices. Our professional services and dedication to customer satisfaction deliver exceptional value through streamlined logistics and comprehensive technical support.

In tandem with this, we recognize the critical importance of branding and cultivating client relationships. We focus on amplifying our technical service capabilities and fortifying our market influence. Boasting over two decades of industry expertise, we've established ourselves as a pivotal link between upstream and downstream partners, ensuring a stable and trustworthy product supply for our clientele.

Products and Services

Our extensive product portfolio encompasses the toluene oxidation series, toluene chlorination series, fine chemical series, APIs, pharmaceutical intermediates, fragrance and flavor series, and the plasticizer series. These versatile products find widespread application across industries such as chemicals, pharmaceuticals, food, pesticides, dyes, leather processing, petroleum, and advanced polymer materials. Beyond product provision, we offer expert technical support to help customers tackle challenges from product selection through to application.

Our Vision

As we look forward, Wuhan Youjixinrong Chemical remains resolutely focused on satisfying customer requirements while pursuing cutting-edge technological advancements and management improvements. Our aim is to continually enhance supply chain efficacy, strengthen client relations, and establish ourselves as a trusted authority within the domestic and global chemical sectors. By nurturing strategic partnerships and delving into new markets, we eagerly anticipate collaborating closely with our clients to champion sustainable growth and propel industry advancement.

--FAQ--

1. DO YOU ACCEPT SAMPLE ORDER?
We recognize the importance of evaluating product quality, as ordering decisions are not made lightly. Hence, we offer an incentive where the shipping fees for samples can be credited against your future purchase orders.

2. IS THERE A DISCOUNT?
Our dedication to professional expertise, competitive pricing, and personalized customer service forms the cornerstone of our mission to nurture enduring partnerships. Rather than seeking immediate benefits from single transactions, we focus on fostering relationships that yield mutual prosperity and success. Our vision extends to collaborating with global clients, paving the way towards a future of enhanced sustainability and collective progress.

3. WHAT'S THE MOQ?
Standard order quantities generally commence at 1MT for most of our products. However, we remain open to discussions, so please feel free to reach out with any inquiries about our products!