Veleprodajne proizvajalci in dobavitelji Inozitol | Tong Rui Bio-Tech

inozitol

Kratek opis:

Inozitol (heksahidroksicikloheksan) je razširjen naravna sestavina rastlinskih in živalskih tkiv. V živalskih tkiv Najbogatejši v inozitolom so možgani, srce, želodec, ledvice, vranico in jetra, kjer se pojavi prosto ali kot sestavni del fosfolipidov. Med rastline, žita so bogat vir inozitolom, zlasti v obliki estrov polifosforjeve kisline, imenovane fitinske kisline. Čeprav je več možnih optično aktivni in neaktivni izomeri premisleki inositol kot aditiv nanašajo posebej na optično neaktivne cis-1,2,3,5-trans-4,6-cyclohexanehexol, ki je prednostno imenuje mio-inozitol. Pure inozitol je stabilna, bela, sladko, kristalinična spojina. Food Chemicals kodeksu spreminja določa, da Vsebnost Najmanj 97,0 odstotka, stalijo med 224 in 227 ° C in ne vsebuje več kot 3 ppm arzen, 10 ppm svinca, 20 ppm Težke kovine (kot Pb) 60 ppm sulfatom in 50 ppm klorid. Inositol je mislil nekaj časa, da je vitamin, ker poskusne živali na sintetično prehrani razvili klinične znake, ki so bile popravljene s inozitol dopolnitev. Vendar pa ni bilo mogoče najti kofaktor ali katalitična funkcija inozitol; se lahko sintetizira in se pojavlja v relativno visoke koncentracije v tkivih živali. Ti dejavniki nasprotujejo njegovo opredelitev kot vitamin. Prehranske zahteve v človeku ni bila ugotovljena.


  • FOB Cena: US $0.5 - 2000 / KG
  • Min.Order Količina: 1 KG
  • Dobava Sposobnost: 10.000 kg / na mesec
  • Pristanišče: SHANGHAI / PEKING
  • Plačilni pogoji: L / C, D / A, D / P, T / T
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  • Podrobnosti izdelka

    Oznake izdelka

    Inositol (hexahydroxycyclohexane) is a widely distributed natural constituent of plant and animal tissues. The animal tissues richest in inositol are brain, heart, stomach, kidney, spleen, and liver, where it occurs free or as a component of phospholipids. Among plants, cereals are rich sources of inositol, particularly in the form of polyphosphoric acid esters, called phytic acids. Although there are several possible optically active and inactive isomers, considerations of inositol as a food additive refer specifically to optically inactive cis-1,2,3,5-trans-4,6-cyclohexanehexol, which is preferably designated myo-inositol. Pure inositol is a stable, white, sweet, crystalline compound. The Food Chemicals Codex specifies that it assay not less than 97.0 percent, melt between 224 and 227°, and contain not more than 3 ppm arsenic, 10 ppm lead, 20 ppm heavy metals (as Pb), 60 ppm sulfate, and 50 ppm chloride. Inositol was thought for a time to be a vitamin because experimental animals on a synthetic diet developed clinical signs that were corrected by inositol supplementation. However, no cofactor or catalytic function for inositol has been found; it can be synthesized and occurs in relatively high concentration in animal tissues. These factors argue against its classification as a vitamin. A dietary requirement in man has not been established.

    Ime izdelka: inozitol

    Specifikacija: Min 97,0%

    Kemijske lastnosti: Beli kristali ali kristaliničen prah, brez vonja in sladka; Relativna gostota: 1,752 (brezvodni), 1,524 (dihidrat), tal 225 ~ 227 ℃ (brezvodni), 218 ° C (dihidrat), vrelišče 319 ° C. Raztopimo v vodi (25 ° C, 14g / 100 ml; 60 ° C, 28g / 100 ml), slabo topen v etanolu, ocetni kislini, etilen glikola in glicerola, netopen v etru, acetonu in kloroforma. Obstojen na zraku; Stabilen na toploto, kisline in baze, ampak je higroskopičen.

    CAS: 87-89-8

    Analiza Vsebnost: Natančno se odtehta 200 mg vzorca (predhodno sušimo pri 105 ° C 4 h), in prenesemo v 250 ml čašo. Dodaj 5 ml zmesi med eno žveplovo kislino raztopine (TS-241) testiranje in 50 anhidridom ocetne kisline, nato pa pokrivajo urnim steklom. Po segrevanju na parno kopel za 20 minut, jo ohladimo na ledeni kopeli, dodamo 100ml vode, in kuhamo 20 minut. Po ohlajanju vzorca v 250 ml lij ločnik, z majhno količino vode. Zaporedno uporabo 30, 25, 20, 15, 10 in 5 ml kloroforma ekstrahirati rešitev za šestkrat (prva spiranje Čaša). Vse Ekstrakt kloroforma v drugem 250m1 lij ločnik zberemo. mešane ekstrakt spere z 10 ml vode. Put Kloroformsko raztopino skozi lijak vate in jo prenesemo v 150 ml predhodno stehtane Soxhletove bučke. Uporaba 10 ml kloroforma za pranje lij ločnik in v tok, in vključiti v ekstraktu. da izpari do suhega na parni kopeli, nato jo prenesemo v peči pri 105 ° C za sušenje 1h. da se ohladi v eksikatorju in stehta. Z dobljeno količino šest inozitol acetata pomnožimo z 0.4167, namreč ustrezni višini inozitol (C6H12O6).

     

    funkcija:

    1. As food supplements, has a similar effect to vitamin B1. It can be used for infant foods and used in an amount of 210~250mg/kg; Used in drinking in an amount of 25~30mg/kg.
    2. Inositol is an indispensible vitamin for lipid metabolism in the body. It can promote the absorption of hypolipidemic medicines and vitamins. Moreover, it can promote the cell growth and fat metabolism in liver and other tissues. It can be used for the adjuvant treatment of fatty liver, high cholesterol. It is widely used in food and feed additives, and is often added to fish, shrimp and livestock feed. The amount is 350-500mg/kg.
    3. The product is one kind of the complex vitamin B, which can promote cell metabolism, improve the cell nutrient conditions, and can contribute to development, increase appetite, to recuperate. Moreover, it can prevent the accumulation of fat in the liver, and accelerate the process of removing excess fat in heart. It has a similar lipid-chemotactic action as choline, and therefore useful in the treatment of hepatic fatty excessive disease and cirrhosis of the liver disease. According to the “food fortifier use of health standards (1993)” (Issued by the Ministry of Health of China), it can be used for infant food and fortified beverages at an amount of 380-790mg/kg. It is a vitamin class medicines and lipid-lowering drug which promote the fat metabolism of liver and other tissues, and be useful for the adjuvant treatment of fatty liver and high cholesterol. It is widely used in additives of food and beverage.
    4. Inositol is widely used in pharmaceutical, chemical, food, etc. It has a good effect on treating diseases such as liver cirrhosis. It can also used for advanced cosmetic raw materials, with high economic value.
    5. It can be used as a biochemical reagent and also for the pharmaceutical and organic synthesis; It can lower the level cholesterol and have sedative effect.

     

    Več informacij o TRB

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    zanesljivo Kakovost
    Skoraj 20 let, izvoz 40 držav in regij, več kot 2000 serij, izdelanih z TRB nimajo nobenih težav kakovosti, edinstven čistilnega procesa, nečistoča in nadzor čistosti meet USP, EP in CP
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