The great heat is the last solar term of summer and the hottest solar term of the year. "The great heat is coming in three autumn, and Lin ZHONGJIU moves in summer." The past is autumn. In order to relieve the heat, cold and delicious ice cream is essential.
At present, most of the ice cream on the market are sweet and high in calories. In our minds, sweetness represents high calories. So today we're going to talk about a sweetener that doesn't make you fat.
Acesulfame is a kind of food additive. Its chemical name is potassium acetylsulfonate, also known as AK sugar. Its sweetness is about 200 times that of sucrose. Globally, more than 90 countries have officially approved ansyme for food, beverages, oral hygiene, cosmetics (for lipstick, lipstick, toothpaste and mouthwash, etc.) and medicament (for syrup preparation, sugar coated tablets, bitter drug masking agents, etc.).
Those sweet girls, do you have sweeteners in your cosmetics!
Acesulfame is safe to eat:
1. The physical and chemical properties of acesulfame are very stable, and there is no significant decomposition phenomenon at different temperature and storage time. The dry Acesulfame stored at 100 ℃ for 24h has no effect on its properties. After many experiments, acesulfame will not be destroyed in baking.
2. Most microorganisms have no effect on Acesulfame. Only some actinomycetes, such as Nocardia, can degrade Acesulfame. Under extremely severe conditions, acesulfame decomposes into acetone, carbon dioxide and ammonium sulfate (but this condition is far from being achieved in humans).
3. Physiological metabolism experiments showed that Acesulfame was not metabolized in rats, dogs, pigs and human body, and 99% of acesulfame was excreted from urine within 24 hours after administration, and had no accumulation effect in human body. Human intestinal bacteria have no effect on Acesulfame and no degradation occurs.
4. In acute, subacute and chronic toxicity tests, acesulfame is non-toxic and has no carcinogenic effect. The median lethal dose (LD50) of Wistar mice was 6.9-8.0 g / kg body weight. There was no adverse reaction and carcinogenic effect on rats, mice and pike dogs fed with 3% Acesulfame during fetal period.
