ua Tuam Tshoj Dextrose Anhydrous Zaub Mov Qib & Txhaj Qib CAS 50-99-7 Hoobkas thiab manufacturers |CHEM-PHAM

khoom

Dextrose Anhydrous Food Grade & Txhaj Tshuaj Qib CAS 50-99-7

Lus piav qhia luv luv:

Dextrose anhydrous yog qhov tseem ceeb tshaj plaws ntawm lub zog hauv txhua yam kab mob.Glucose rau cov metabolism yog ib nrab khaws cia ua ib qho polymer, hauv cov nroj tsuag feem ntau yog cov hmoov txhuv nplej siab thiab amylopectin thiab hauv cov tsiaj li glycogen.Glucose circulates nyob rau hauv cov ntshav ntawm cov tsiaj raws li cov ntshav qab zib.


Product Detail

FAQ

Khoom cim npe

Kev piav qhia ntawm cov khoom:  Dextrose tsis muaj dej

Mol.formula:           C6H12O6
CAS Nr .:50-99-7 ib
Qib Standard: Khoom noj khoom haus qib Injectable Qib
Purity: 99.5% min

 

Specification

Qib zaub mov

qhov project txheem
molecular hnyav 180.16 g / mol
melting point 150-152 ° C (lit.)
kub point 232.96 ° C (kwv yees kwv yees)
ceev 1.5440 Nws
Cia tej yam kev mob 2-8 ° C
Xim Dawb
Qhov tshwm sim Crystalline hmoov
Solubility H2O: 1 M ntawm 20 ° C, ntshiab, tsis muaj xim
Dej solubility Soluble
Refractive Index 53 ° (C = 10, H2O)

 

Txhaj Qib

Kev piav qhia Dawb, crystalline hmoov, nrog ib tug qab zib saj, dawb do soluble nyob rau hauv dej, sparingly soluble nyob rau hauv cawv
Solubility Dawb soluble nyob rau hauv dej, sparingly soluble nyob rau hauv cawv
Specific Optical Rotation +52.5° ~ +53.3°
Acidity los yog Alkalinity 6.0g, 0.1M NaOH 0.15ml
Qhov tshwm sim ntawm kev daws teeb meem Ntshiab, tsw ntxhiab
Cov suab thaj txawv teb chaws, Soluble Starch, Dextrins Ua raws
Chlorides ≤ 125ppm
Dej 1.0%
Sulfite (SO2) ≤ 15ppm
Sulfated tshauv ≤ 0.1%
Calcium ≤ 200ppm
Barium Ua raws
Sulfates ≤ 200ppm
Lead hauv Qab Zib ≤ 0.5ppm
Arsenic ≤ 1 ppm
Tag nrho cov kab mob suav ≤ 1000pcs / g
Pwm thiab Poov xab ≤ 100pcs / g
Escherichia Coli Tsis zoo
Pyrogens ≤ 0.25Eu/ml

 

Khoom:

Khoom npe:Dextrose Anhydrous.

Qib: Khoom noj khoom haus / Txhaj Qib

Qhov tsos: dawb hmoov
Qib: USP / BP / EP / FCC

 

Daim ntawv thov

1. Industrially, qabzib yog tsim los ntawm hydrolysis ntawm starch.Hauv xyoo 1960, microbial enzymatic tsim cov piam thaj tau siv.Qhov no yog ib qho kev tsim kho tshiab uas muaj txiaj ntsig zoo ntawm cov txheej txheem acid hydrolysis.Hauv kev tsim khoom, cov khoom siv raw tsis tas yuav tsum tau ua kom zoo dua qub, thiab tsis tas yuav muaj cov khoom siv acid thiab siab tiv thaiv, thiab cov kua qab zib tsis muaj iab saj thiab siab qab zib tawm los.

2. Glucose feem ntau yog siv los ua cov khoom noj rau kev txhaj tshuaj (glucose txhaj) hauv tshuaj.

3. Hauv kev lag luam khoom noj khoom haus, cov piam thaj tuaj yeem ua tiav los ntawm isomerase los tsim fructose, tshwj xeeb tshaj yog fructose phoov uas muaj 42% fructose.Nws cov qab zib thiab sucrose tau dhau los ua cov khoom tseem ceeb hauv kev lag luam qab zib tam sim no.

4.Glucose yog ib qho khoom noj khoom haus tsis tseem ceeb rau cov metabolism hauv cov kab mob muaj sia.Cov cua sov tso tawm los ntawm nws cov tshuaj tiv thaiv oxidation yog ib qho tseem ceeb ntawm lub zog rau tib neeg lub neej kev ua ub no.Nws tuaj yeem siv ncaj qha rau hauv cov khoom noj thiab tshuaj lag luam, ua tus neeg sawv cev txo qis hauv kev lag luam luam ntawv thiab dyeing, thiab ua tus neeg sawv cev txo qis hauv kev lag luam daim iav thiab cov dej kub lub raj mis nyiaj plating txheej txheem.Kev lag luam, ntau cov piam thaj ntau yog siv los ua cov khoom siv los ua cov vitamin C (ascorbic acid).

 

Pob

hauv 25kg hnab


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