USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $11,000.00-12,000.00 / Metric Ton
USD $10.00-50.00 / Gram
USD $10.00-50.00 / Gram
USD $10.00-50.00 / Gram
USD $11,000.00-12,000.00 / Metric Ton
USD $10.00-50.00 / Gram
superiority
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factory supply natural food grade d-mannose cas 3458-28-4
description
mannose is a monosaccharose, the formula c6h12o6, white crystal or crystalline powder, sweet with bitter.easily soluble in water, slightly soluble in ethanol. d-mannose form easily crystalline compounds with calcium chloride, and display a complex variable optical sffect. d-mannose can turn sour by yeast.
product name: natural d mannose powder
chemical name:6-(hydroxymethyl)oxane-2,3,4,5-tetrol
cas no.: 3458-28-4
molecular formula: c6h12o6
molecular weight: 180.156
description: white crystalline powder
product content: nlt99.0%
what is d-mannose
d-mannose is a natural occurring simple sugar that appears to be a safe, practical alternative for the treatment of urinary tract infections (uti’s). d-mannose is absorbed eight times slower than glucose, and when ingested, is not converted to glycogen or stored in the liver, but rather goes directly to the blood stream from the upper gi tract.
hence, d-mannose is mostly filtered through the kidneys and routed to the bladder lining is comprised of polysaccharide molecules. finger-like projections on the cell surface of e. coli bacteria adhere to these molecules, initiating an infection. in the presence of d-mannose, e. coli preferentially attach to d-mannose molecules forming a complex which is expelled with the next voiding.
d-mannose probably works 80-90% of the time because the bacteria disabled by mannose causes 80-90% of uti’s. whereas antibiotic treatment radically changes gi bacterial populations required for good health, potentially causing fungal or gastrointestinal infections, d-mannose removes “bad” bacteria by attachment and voiding.
specification
item |
specification |
appearance |
white crystalline powder |
appearance of solution |
clear and colourless |
assay |
>99.0% |
loss on drying |
<0.5% |
heavy metals |
≤ 10ppm |
melting point |
126-134 |
specific rotation |
+ 14 -- +15 |
total placte count |
≤1000cfu/g |
yeasts and molds |
≤200cfu/g |
e. coli |
negative |
salmonella |
negative |
funcation and application
1. mannose can be used for additives of food and beverage. rehabilitation of diabetes, obesity, constipation and high cholesterol and so on have a good supporting role.
2. mannose has antiinflammatory effect, can inhibit the inflammatory response during wound healing. in addition, mannose derivatives has anti-inflammatory effect of peritonitis and adjuvant arthritis.
3. inhibition of tumor growth and prevent parasites,bactena, viruses and bactenal intections.
4. one of medicines component to improve sleep.
5. d-mannose maintain urinary tract health purposes in an effective way and will not interfere with blood sugar regulation.
6. d mannose maintain urinary tract health purposes in an effective way and will not interfere with blood sugar regulation.
packing & storage
packaging |
1kg with double plastic container inside/aluminum foil bag outside. 25kg with double plastic container inside/fiber drum outside. |
storage |
store in cool & dry place, keep away from strong light and heat. |
shelf life |
2 years if sealed and store away from direct sun light. |
company information
founded in 2012 as a professional international pharmaceutical corporation, headquartered in xi'an (china), xi'an kono chem co., ltd. is a leading producer of standardized herbal
extracts, natural active ingredients and apis for pharmaceutical, health food and cosmetic industries.
annually, more than 3,000 tons of a wide range of herbal extracts and natural active substances are extracted at thexi'an kono chemical co., ltd. manufacturing plant near xi'an, china. these extracts are in compliance with worldwide gmp, haccp norms, international pharmacopoeias, and international regulations.
the botanical raw materials are subject to strict selection and inspection, and extracts are
manufactured according to methods developed by kono. they include inspections to guaranteea high quality standard from both analytico-chemical and therapeutic points of view, and take
into consideration the state of art in different fields: research and development, analyses,
processes and machinery, the rapeutic applications on a scientific basis.
contact us
yoyo
tel: +86 29 84380031
qq: 3011124028
skype: konoyoyo
email: sales3 at konochemical.com
web: www.konochemical.com
address: 11 daqing road, xi’an, shaanxi 710082, p.r. china kono chem co., ltd