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Viện CN Sinh Học Và Thực Phẩm
Tiểu luận
Phụ Gia Thực Phẩm
Đề tài
TÌM HIỂU VỀ PHỤ GIA TẠO MÀU TỔNG HỢP
VÀ CƠ CHẾ CẢM NHẬN MÀU.
GVHD: Nguyễn Thị Hoàng Yến
Lớp: DHTP6A
Nhóm: 1
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Hình 2: Chất màu Allura Red AC
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Bảng 3 Liều lượng sử dụng Allura Red AC trong một số ngành thực phẩm theo quy
định của bộ y tế
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2.1.3. Red 2G (Red 10).

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#9&'<'9CD#U(X8CŽ?#9<
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Œ20zˆ*/]/<'f<B #/
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Œi:<e#'z
Hình 3: màu của chất màu Red 2G

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Bảnng 4: Giới hạn tối đa của chất phụ gia Red 2G trong thực phẩm


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2.1.4. Ponceau 4R (Red 7).
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Hình4: Phụ gia tạo màu Ponceau 4R
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Bảng 6: Giới hạn sử dụng của chất phụ gia Amaranth trong một số loại thực phẩm
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<'9?#-%:8j#/:>'!*C-=#/]'?O#/:9?V!:O:C?g(#-%:8j#/
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5 -=8<BO(:oA 3
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 #9:]G-=::'J\(J#<y#/P:j: 3
2.1.6. Carmoisin (Red 3).
Œ"#]'O:z‡??UDU32@?B8\(#D
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#9&'<'ACrU(9@D#AC™#9&'<'9CD#DˆˆX8CŽ?#9<D
Œq5R4rz•R
Œz
Œ20šˆ•*/]/<'f<B #/
ŒsXj2z341Rˆ15ˆ5
ŒK*789#zUg#/\i<'?[:'g<*!8Gm
ŒW#/<'h:'?O' :z





9


R




Œ…'j(C-=#/&'o#<wz4••/*?C
ŒW#/<'h::o8<g?z
Œe#':';<z
          '^  AJ8  /t*  U(#9<B(  •ˆ'AUB?kAˆ3ˆq•ˆX8CŽ?#ˆˆ#9&'<'AC9@?rˆˆ
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]'W#/*!8:'e#'
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'=&#!AO&U+#/78AGN#':'8#/Gj(V%(:O:C?g(:';<*!8#'W*!*C-=#/]'W#/<';&'I#
S4—<j#/:O::';<*!89#<B?#/#-%:e<<9#<B?#/D<'9#?C
ŒO:'UM#/z' #/9B*?(X(#DG-=:XwU+#/]¥*V%(*8j(U(#9<B(<' #/G-=:Xw
U+#/Gj(V%(:O:XK#&'Y*<'Z:&'Y*GsG-=:XwC,#'()<X98]'(C"#*D#9B*?(X(#D
<' #/:><B?#/\O#''g#'#'o#kc:ke:':8i#Xd:'89<'g:'V+#\O#'*a'•#'=&\O#'
&'?*9<V!:>:K<B?#/#-%:kc:*()#/‰B9CUD#D
Hình 6: Chất phụ gia
Carmoisin
Œi:<e#'z
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D*V!G-=:Gb#/'NC?g(\mB9]'m(<'h:n#<BƒD*
"#:g#'G>:x#/oAUNh#/'?[:]'W#/U8#/#g&G[:\()<C!Gj(V%(#/ (
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'D#X8AQ#GW(]'(:P#/&'K#h#/k;8V%(9B*?(X(#D
Bảng 7: Giới hạn xử dụng của chất phụ gia Carmoisine trong một số loại thực phẩm.
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:9:9?\(9<Bh#/Xd9:'898j#/Xd9G[:r
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• h<*h<:WG[:*h<'?978K 4
4 ?978K#/o*G #/ 
1 9:9?XW:WC9V!:O:XK#&'Y*<-I#/<Z 4
R …•?:h#/]•?*b*]•?#8/9 3
S …•?:9?X8 3
5 K#&'Y*UM#/Gf<B9#/<Be<'Z:&'Y* 4
 'N<V!:O:XK#&'Y*<'N<\9?/t*<'N</(9:H*<'N<<'c 4 1
 '8¢XK#XK#&'Y*<'8¢XK#'8#]'>(X;A]'WC"#*D#-%&*8j(
]f:K#'8AQ#<'f/(O&kO:U9/9(
4 
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• -%::';*V!:O:XK#&'Y*<-I#/<Z 4
4 'h:n#:'?<BƒD*U-%(<86( 4
1 'h:n#:'?<BƒD*G9#/<n#/<B-F#/ 4
R -%:78Kv&<'9#'<BM#/9X<D8BG>#/'i&'?[:G>#/:'9( 
S -%:B98v&<'9#'<BM#/9X<D8BG>#/'i&'?[:G>#/:'9( 
5 -%:/(K(]'O<:>'-I#/C()8\9?/t*:K#-%:8j#/U!#':'?<'f
<'9?#-%:8j#/:>'!*C-=#/]'?O#/:9?V!:O:C?g(#-%:8j#/
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 -=8<BO(:oA 
 #9:]:'J\(J#<y#/P:j: 
"" L+MNK O
Tartrazine (vàng)

Œ"#]'O:z‡??U“DCC?”•‡0’“DCC?”?4
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&AB9@?Cˆ3ˆ:9:\?kAC9<
Œ'pXjq5R4rz5•
Œz
Œ20šˆR4*/]/<'f<B #/
Œ…,'()8z‹
Œ'^AJ8/t*B(#9<B(4l'AUB?kAˆˆq•ˆ
X8CŽ?#&'D#ACrˆ•ˆq•ˆX8CŽ?#&'D#AC9@?rˆˆ&AB9@?Cˆ3ˆ:9:\?kAC9<:M#/:O::';<
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ŒsXj2z53•ˆˆ
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ŒW#/<'h:'?O' :z
1

5


9
3

5




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ŒW#/<'h::;8<g?z
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ŒO:'XwU+#/zUM#/Bi#/Bs(G[:\()<:'?Gt<BO#/*()#/\O#']•?]D*XK#&'Y*
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Œi:<e#'z
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Hình 7: chất màu Tartrazine

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