[Wholesale white oil supply] Standards and uses of food grade white oil

Food-grade white oil is produced using a unique HT high-pressure hydrocracking process. It is a food-grade white oil specially developed for the food processing industry, pharmaceutical industry and agricultural product processing industry. Today, the supplier of white oil will take you to understand the standards and uses of food-grade white oil.

　1. Standards for food grade white oil:

Food-grade white oil has been hydrogenated two or three times in the production process. The heavy metal content and arsenic content meet the relevant national standards for food-grade white oil. It must comply with the following FDA standards: FDA21CFR Article 172.878 and Article 178.3620(a) , Articles 178.3570 and 176.170 stipulate that it has passed NSF (NSF is currently the most authoritative certification body for food-grade lubricants) H1 level and 3H level certification. (NSF is currently the most authoritative certification body for food-grade lubricants).

2. Advantages of food-grade white oil:

Special deep refining, colorless, odorless, chemically inert, and good optical stability. Saturated hydrocarbon structure, aromatic hydrocarbons, nitrogen, oxygen, sulfur and other substances are close to zero and will not corrode fiber textiles.

3. Uses of food-grade white oil in the food field:

In the field of food processing, it can be used as a release agent for oven grills, bread pans, and molds; used for the lubrication of dough dividers, knives, cutting machines, meat packaging tables, chopping boards, plates, and hooks; Lubricant for food cartons and cartons; protective film layer for candies, fruits and vegetables; spray coating for egg shells; also used in meat processing plants, seafood processing plants, pastry factories, bakeries, pet food factories, breweries, etc. Equipment lubricants for ice cream production, fruit processing plants, potato chip plants, canning plants, beverage filling plants, and water plants.

4. Special white oil for food machinery:

Special white oil for food machinery is equivalent to the current NSFH1 food-grade hydraulic oil. Commonly used brands are 32#, 46#, and 68# according to the kinematic viscosity at 40°C.

Special white oil for food machinery machinery GB12494-90 This standard specifies the technical requirements for special white oil for food machinery and its inspection and acceptance methods. This standard applies to special white oil for food machinery that is refined and formulated with mineral oil as the base oil and an appropriate amount of food-grade additives. It is suitable for the lubrication of food processing machinery and equipment that is not in direct contact with food, including the lubrication of processing equipment in the food industry such as grain and oil processing, fruit and vegetable processing, and dairy processing.