Hangzhou Lingrui Chemical Co.,Ltd.
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Tel: 86 571-88092529
Mobile: 18958069012
Tel: 86 571-88092529
Fax: 86 571-87334908
URL: http://www.lingruichem.com
Province/state: Zhejiang
City: Hangzhou
Street: 201-B 2# Building Qinglan science park, 321# JinPeng Str. Xihu District Hangzhou City, PR.CHINA
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CAS NO.18916-17-1
Top quality 18916-17-1 low price Naringin dihydrochalcone good producer
as a new type of sweetener, grapefruit dihydrochalone is 500-700 times as sweet as sucrose, and has the characteristics of high sweetness, low calorific value, non-toxicity and safety, which can be applied to food, medicine and daily chemical industries. And because of its fresh taste, long-lasting aftertaste, and with a special fragrance, has an excellent effect of shielding bitter taste, naringenin dihydrochalone is especially suitable for dairy products, fats and oils, frozen foods, processed vegetables, jelly, Jam, alcohol-free beverages, chewing gum, toothpaste and oral medicine tablets. As a substitute for sugar, grapefruit dihydrochalone can also reduce the body's intake of sugar, which is undoubtedly a good news for patients who are obese and unsuitable for sugar.
naringin is a natural and cheap flavanone glucoprum, which can be extracted from citrus pericarp, especially from grape sleeve. The content of pomelo peel in pomelo peel is about one, and pomelo peel accounts for more than the quality of the entire cypress. China is also a big country producing pomelo peel, so the use of naringin to synthesize dihydrochalcone has broad prospects.
naringin is used as raw material to synthesize naringin dihydrochalone: the sweetness of naringin dihydrochalone is 100 times that of sucrose, and its structural formula R is hydrocarbon group, R' is hydrogen, R'' is new orange peel sugar group. Since the number of methoxy and hydrocarbyl groups on the ring directly affects the degree of sweetness of the compound, the sweetness of grapefruit side dihydrochalcone is relatively low. Naringin is first treated with alkali, and the concentration of alkali is generally 10%-25%. In order to ensure that all the meridians in the raw material can be neutralized by alkali, the molar ratio of alkali to flavanone is 3-4, U.S. Patent 2700047, which reports in more detail the effect of the amount of flavanone and alkali on the ring opening of chalcone, and points out that the molar ratio of alkali to flavanone can be completely converted into chalcone.
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals tovarious industries.n our R&D centre. we have a staff of skilled and experienced research chemists. This has enabled us to meet the special reauirements of our customers and it has enabled us to provide quality products at competitive prices.
1. How can we guarantee quality
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.What can you buy from us
Plant Extracts,Cosmetics Raw Materials,Vitamin Raw Materials,Pharmaceutical Raw Materials and Intermediates
3. Why should you buy from us not from other suppliers
Our company mainly devoted in producing pharmacetical intermediates , Vitamins , and health supplement , the quality and technical content can reach the advance level in China .Our products are sold well in China as well as in more than 20 countries.
Lingrui's credo is committed to your reliable business partner,reliable quality, competitive prices and superior service, lf you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future !