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Your Professional Food Preservatives Supplier
 

Located in Xiasha Economic Development Park of Hangzhou city (capital of Zhejiang province in the southeast coastal region of China), Hangzhou Dingyan Chem Co.,Ltd is a modern private enterprise; Twe are mainly engaged in the development, trade and independent import and export business of hi-tech products such as pharmaceutical materials (APIs), pharmaceutical intermediates, fine chemicals and biochemical reagents, etc.

 

 
 
Why Choose Us

 

Foreign trade market

Now, our products are well sold in more than 60 countries and regions in North America, Western Europe, Southeast Asia, Central and South America.

Professional team

The company has a group of professionals engaged in chemical management, production, research and development, trade.

Our certifications

The company strictly in accordance with ISO9001, ISO14001, GB/T- The requirements of 28001 are to supervise, control and operate all aspects of production in order to achieve the perfect combination of social responsibility, employee health, environmental protection and product quality.

Advanced Equipment

Professional test equipments like HPLC/GC/UV are used and full-time quality control personnel are deployed. Inspection data like ingredient, moisture and dust content and heavy metal residual, and solvents are documented completely and in detail.

 

 

Food Preservatives Specifications

 

Appearance

White crystalline solid or powder

Assay

=<99.0%

PH (10% aqueous solution)

6.0~9.0

Loss on drying

=<4.0%

Alkalinity

Pass test

Heavy metal

=<0.001%

Lead

=<5mg/kg

Fluoride

=<10mg/kg

Iron

=<30mg/kg

Mercury

=<1mg/kg

As

=<3mg/kg

Water insoluble matter

=<0.1%

Appearance

White crystalline solid

Approved Use

EEC approved as a preservative and antimicrobial agent in processed cheese, baked goods, puddings, dairy products

Antimicrobial Properties

Under acidic conditions, produces free propionic acid which inhibits the growth of mold and bacteria, including Bacillus aerophilus

Application

Preservative and mold inhibitor in bread, cakes, dairy products, cheese, pudding, and beer production

Use in Food

Extends shelf-life and prevents spoilage in a wide range of food products

Use in Feed

Prevents spoilage and mycotoxin formation in compound feed for animals, with added benefit of diuretic effect due to potassium ions

Packaging

25kg net paper bag or PP bag with PE inner, shipment of about 15-16mt net per 20FCL without pallet or about 12mt net per 20FCL with pallet

Storage and transport

It should be stored in a dry and ventilating warehouse, be cautious to keep away from moisture and hot, unloaded with care so as to avoid the damage.

 

Lauric Acid 143-07-7

 

Key Features

Extended Shelf Life: By inhibiting spoilage, preservatives help food stay edible for longer periods, reducing food waste.

 

Improved Safety: They minimize the risk of foodborne illnesses by preventing microbial growth suitable for storage.

 

Maintained Quality: Preservatives ensure that the food's nutritional value, flavor, and color remain intact, even under long storage conditions.

 

Cost-Effectiveness: By allowing longer distribution times, additives can reduce costs associated with loss and spoilage.

 

 

Types of Food Preservativess Available

Chemical Preservatives: These are synthetic compounds added to prevent microbial growth and spoilage. Examples include sodium benzoate and potassium sorbate.

 

Natural Preservatives: Derived from natural sources, these include vinegar, salt, and certain essential oils, which also provide flavor benefits.

 

Antioxidants: These additives, such as ascorbic acid and tocopherols, prevent oxidation that can cause rancidity and loss of nutritional value.

 

Acid Preservatives: Food items are preserved through the addition of acids like citric acid or lactic acid, helping to inhibit the growth of bacteria and fungi.

Benzoic Acid 65-85-0

 

Applications
 

Packaged Foods

Widely used in snacks, canned goods, and frozen items to extend shelf life without compromising taste.

Beverages

Used in soft drinks and juices to prevent spoilage and maintain flavor integrity over time.

Baked Goods

Added to bread and pastries to retain moisture and prevent mold growth.

Meats and Dairy Products

Essential for maintaining freshness and safety in cheeses, sausages, and other perishable products.

 

 

Our Certificates

productcate-327-462
productcate-327-462
productcate-327-462
productcate-327-462

 

FAQ

 

Q: What are the common food preservatives that extend the shelf life of food products?

A: There are several kinds of food preservatives that are commonly used. These include sodium nitrite, potassium sorbate, BHA, BHT, citric acid, sodium benzoate, calcium propionate, and sorbitol. Each of these food preservatives serves a specific purpose in averting microbial growth and rancid oxidation, inhibiting spoilage, and maintaining the product's color and aesthetics.

Q: Which factors should be considered when buying food preservatives in bulk?

A: The most pertinent factors that food buyers should consider when buying food preservatives in bulk are shelf life, quality and purity, storage requirements, and potential for savings. Understanding these factors will help the buyer ensure that they have the right preservatives on stock in adequate quantity throughout the demand season without suffering price volatility.

Q: Do food preservatives have adverse effects on health?

A: Most food preservatives have been deemed safe by regulatory agencies such as the FDA and EFSA. In fact, they are widely used throughout the food industry. Nonetheless, some individuals may be sensitive to particular preservatives, such as sulfites or artificial colors, which can prompt allergic reactions or intolerance.

Q: What is the primary purpose of food preservatives?

A: The primary purpose of food preservatives is to extend the food product's shelf life by inhibiting the growth of microbes and pathogens and averting the rancid oxidation of fats and oils. Consequently, this maintains the food's safety, nutritional value, and aesthetics throughout its intended shelf life.

Q: What is the difference between natural and artificial food preservatives?

A: Natural food preservatives are derived from plant or animal sources. They include substances like salt, sugar, citric acid, and vinegar. Artificial food preservatives are industrially manufactured chemical compounds added to food to enhance its longevity.

Q: Can I have a sample order for test?

A: Sample needs 3-7 days, normally by DHL, UPS, small samples can be free of charge.

Q: How about the Goods deliver time?

A: Normally mass production need 20-40 days by sea.

Q: Do you have any MOQ for the products?

A: In Alibaba, 500 kgs-1 ton is available.

Q: Is it OK to print my logo on the package?

A: Yes, please confirm the package design before mass production.

We're professional food preservatives manufacturers and suppliers in China, specialized in providing high quality customized service. If you're going to wholesale discount pharmaceutical and chemical raw materials, welcome to get free sample from our factory.

143-07-7, Benzoic acid Preservatives, 65-85-0
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