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1. FOOD ADDITIVES
MPK English (Class C)
Monday, November 21th, 2016
Faculty of Mathematics and Natural Sciences
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2. BY
C
R
E
A
T
E
D
Rahmat Adil Yusuf Harahap
Geologi
1606834195
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3. 3

4. 4
CONTAINS
FOOD ADDITIVES

5. OUTLINE
Definitions, examples, and impacts of
food additives
Visual aid of food additives
Conclusions
 Reference
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6. 6
FOOD
ADDITIVES
FLAVORING
PRESERVATIVE
ARTIFICIAL
SWETTNESS

7. 1. FLAVORING
1.1. MSG
MSG (Monosodium Glutamate)
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A salt of the amino acid
Glutamic Acid (glutamate)

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IUPAC name
Sodium 2-
aminopentanedioate

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10. 10
98% contains food additives

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30 mg/kg/day
or
2,5 – 3,5 g MSG
MAXIMUM
1 teaspoon : 4-6 g MSG

12. 2. PRESERVATIVE
2.1. FORMALIN
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IUPAC Name
Formaldehyde ; Methanal
Other names :
 Methyl aldehyde
 Methylene glycol
 Methylene oxide
 Formalin (aqueous solution)
 Formol

13.  Preservatives human corpse.
 Fly repellent and nuisance insects.
 Making materials, silk, synthetics, dyes, mirrors, glas.
 Hardener gelatin layer and paper in the world of
photography.
 Material in the form of urea fertilizer.
 Materials for the manufacture of perfume products.
 Preservative cosmetics and nail hardeners.
 Corrosion preventer for oil wells.
 A small concentrations (less than 1%), use as a
dishwashing liquids, skin softeners, shoe care, car
shampoo, wax, toothpaste, and cleaning carpets.
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Usability of Formalin

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1,5 – 4 mg/day
MAXIMUM

16. 3. ARTIFICIAL SWEETNESS
3.1. ASPARTAME
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IUPAC name
Methyl L-α-aspartyl-L-phenylalaninate
Other names
N-(L-α-Aspartyl)-L-phenylalanine,
1-methyl este
200 times sweeter than sugar

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Diet soda
Reduced calorie fruit juice
Gum
Sugarless candy and baked goods

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50 mg/kg/day
MAXIMUM

19. 19
Visual aid

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21. CONCLUSION
Avoid foods that contain food additives,
because everything is unhealthy and
our bodies become worse in long-terms
effect and in large quatities.
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22. REFERENCE
DeMello, M.A. et al. 2001. Glucose tolerance and insulin action in
monosodium glutamate (MSG) obese exercise-trained rats. Physiol
Chem Phys Med NMR. 2001;33(1):63-71
Food and Drug
Administration, http://www.cfsan.fda.gov/~dms/fdacmsg.html
Gonzales-Burgos, I.; Perez-Vega, M.I.; Beas-Zarate, C. 2001.
Neonatal exposure to monosodium glutamate induces cell death
and dendritic hypothrophy in rat prefrontocortical pyramidan
neurons. Neuroscience letter 297(2001)69-72
http://www.cancer.org/cancer/cancercauses/othercarcinogens/ath
ome/aspartame
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23. Thank you
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