Food grade paraffin wax is an essential ingredient for canning sealing. It provides an airtight seal that helps preserve the freshness and quality of canned foods for an extended period. The wax is made from a mixture of refined petroleum and mineral oil, which is completely safe for consumption and does not pose any health risks.
One of the benefits of wax is its ease of use. It can be melted quickly and poured over the top of canned foods to create a tight seal. The wax solidifies quickly, creating a barrier that prevents air and bacteria from entering the can.
Another advantage of using wax for canning sealing is its affordability. It is an inexpensive alternative to other sealants and preservatives, making it an ideal choice for those on a budget.
Additionally, paraffin wax is versatile and can be used to seal a wide range of canned foods, from fruits and vegetables to jams and jellies. Its neutral taste and odor also ensure that it doesn't affect the flavor or aroma of the food, maintaining its natural goodness.
In conclusion, food grade paraffin wax is a safe, effective, and affordable option for canning sealing. It helps preserve the quality and freshness of canned foods, making them last longer and more enjoyable to consume. With its ease of use and versatility, it has become a popular choice among canning enthusiasts and commercial food manufacturers alike.
Certificate Of Analysis
Product Name: Food Grade Paraffin Wax 58#
Executive Standard: GB 1886.26-2016
Analysis Items | Quality Index | Detection Result | Test Method | |
Melting point/℃ | 58-60 | 58.9 | GB/T2539 | |
Oil content w% | ≤0.5 | 0.40 | GB/T3554 | |
Color/Saybolt No. | ≥28 | +28 | GB/T3555 | |
Light stability /No. | ≤4 | 3.2 | SH/T0404 | |
Penetration(25℃,1/10mm) | ≤18 | 17.20 | GB/T4985 | |
Viscosity(100℃)(mm²/s) | Report | 4.118 | GB/T265 | |
Odor/No. | ≤0 | 0 | SH/T0414 | |
Mechanical impurity and moisture | None | None | Visualization | |
Water-soluble acid or alkali | None | None | SH/T0407 | |
Carbonizable substances | Pass | Pass | GB/T7364 | |
Condensed aromatics,ultraviolet absorbance/cm | 280nm-289nm ,≤ | 0.15 | 0.13 | GB/T7363 |
290nm-299nm,≤ | 0.12 | 0.09 | ||
300nm-359nm ,≤ | 0.08 | 0.07 | ||
360nm-400nm,≤ | 0.02 | 0.01 | ||
3 questions about food grade paraffin wax for canning sealing:
l How does it help to preserve canned food?
Canned food can become contaminated by bacteria and other microorganisms if air gets into the jar. Food grade paraffin wax creates an airtight seal to prevent this from happening, which helps to preserve the food and keep it safe to eat for a longer period of time.
l Is food grade paraffin wax safe to use in canning?
Yes, it is safe to use in canning. It is specifically formulated to be safe for food contact and is often used in food products such as chewing gum, candy, and cheese.
l What are some advantages of using food grade paraffin wax in canning?
One advantage of using wax is that it is a cost-effective and easy-to-use method of sealing canned food. It also creates a tight seal that helps preserve the food and prevent spoilage. Additionally, it is a stable and inert substance that does not react with the food, so it does not change the flavor or texture of the canned product.