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Nanjing Zelang Medical Technology Co., Ltd.

Caffeic Acid, Green Coffee Bean Extract, Plant Extract manufacturer / supplier in China, offering Green Coffee Bean Extract Caffeic Acid 98%, Manufacturer of Bitter Melon/Bitter Gourd Extract/FDA; ISO22000; Kosher; SGS; Halal., Manufacturer of Hemp Seed Extract/FDA; ISO22000; Kosher; SGS; Halal. and so on.

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Green Coffee Bean Extract Caffeic Acid 98%

FOB Price: US $40 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $40/ kg
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Port: Nanjing, China
Production Capacity: 100kg/Day
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: ZL2017-1223
  • Customized: Customized
  • Suitable for: Elderly, Children, Adult
  • Purity: >98%
  • Form: Powder
  • Assay: HPLC
  • Trademark: ZELANG
  • Specification: 98%
  • HS Code: 2932999099
  • Powder: Yes
  • Certification: GMP, ISO 9001, USP
  • State: Solid
  • Variety: Green Coffee Bean Extract
  • Appreance: Green Yellow to White Powder
  • Resource: Natural
  • Transport Package: 25kg/Drum
  • Origin: Nanjing, China
Product Description
1Product NameCaffeic Acid
2Chinese NameKa Fei Suan
3Plant SourceCaffeic Acid
4Functional Ingredient3,4-Dihydroxycinnamic acid
5Testing MethodHPLC
7CAS NO331-39-5
8AppearancePale yellow powder
9DescriptionCaffeic acid is obtained from concentrated aqueous solution to get yellow crystals, and from a dilute aqueous solution to get a hydrate. Caffeic acid is mainly obtained from jasmonic aldehyde by repeated condensation, attenuation and centrifugation, and then by further purification , press filtration and cooling to obtain crystals, and obtain powder by centrifugal drying.

Caffeic acid is obtained from concentrated aqueous solution to get yellow crystals, and from a dilute aqueous solution to get a hydrate. The decomposition point is 223 to 225 ° (at 194 ° softening). Caffeic acid is slightly soluble in cold water, easily soluble in hot water and cold ethanol. Caffeic acid belongs to the serious of Organic acids and phenols.

Caffeic acid is an organic compound that is classified as a hydroxycinnamic acid. This yellow solid consists of both phenolic and acrylic functional groups. It is found in all plants because it is a key intermediate in the biosynthesis of lignin, one of the principal components of plant biomass and its residues.Caffeic acid can be found in the bark of Eucalyptus globulus. It can also be found in the freshwater fern Salvinia molesta or in the mushroom Phellinus linteus.

------This paragraph is quoted from Wikipedia.

Caffeic acid has a strong pharmacological effects, mainly used for medicine, caffeic acid tablets is for normal clinical use.In whitening beauty products, the amount of caffeic acid is 0.5% to 2%. Caffeic acid can be used as oxidizing hair dye additives, and it can enhance the strength of color.

Heavy Metal Detection

1Total Heavy MetalsNMT 20ppm
2LeadNMT 3ppm
3ArsenicNMT 1ppm
4CadmiumNMT 1ppm
5MercuryNMT 0.1ppm

Microbial Detection

1Total aerobic microbial count1000cfu/g
2Total yeasts and molds count100cfu/g
3Escherichia coliAbsence
4Salmonella speciesAbsence
5Staphylococcus aureusAbsence

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