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Fluid of lactose of isomerization of additive agent for food
From;    Author:Stand originally

GB 8816-88 of fluid of lactose of isomerization of additive agent for food of level of state of People's Republic of China

Food Additive Lactulose Liquid
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This standard is applied to it is raw material with lactose, with hydrogenous oxidation natrium agent of the compose that it is different makes gotten isomerization lactose juice. This tasting is double fork
Bacillus (the proliferous factor of Bifidus) , basically use in the food such as bright grandma, milk powder, biscuit, have side aid digestion to absorb an egg
White qualitative, lactose, produce the function such as vitamin B group.
4 kinds of sugar are contained in isomerization lactose, namely: Lacteal ketone candy, lactose, half lactose, fructose.
What have effect of proliferous double forked bacili among them is lacteal ketone candy, call lacteal fructose, breast person candy, half lactose again base fructose glucoside.
The structural style of lacteal ketone candy:
CH2OH
OH of \ of   of / of CH2OH │
│ of \ of │ of │ O
│ of \ of OH of   of │ of \ of  ̄ of  ̄ of  ̄ of │ of OH /
│ of / of │ of _ of │ of \ of \ of │ of │ of │ / \
CH2OH of │ of │ of O of │ of │ of / of │ \ OH
│ of \ of / of │ of _ of _ of \ │ _
│ │
OH

Structural formula C12H22O11
Molecular quantity 342.30(is pressed international atomic weight was expressed 1983)
1 technology asks
1.1 exteriors:  of lung sufferring from plating dregses of rice 6  of Sui of standing grain of  this Tao Sui of standing grain of this Tao of  of Yan of plating lung 
Fluid of 1.2 isomerization lactose should accord with following requirement:
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One class of index name ┃ tastes index of index ┃ seconds
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┃ of 1.35 of ┃ of ≥ of **2020 of 1. proportion γ 1.25
2. refractive index 20, ┃ of 1.47 of ℃ ≥ ┃ 1.42
Content of sugar of 3. breast ketone, 44.00 ┃ of ┃ of ≥ of   of   of   of %     30
4. lactose content, ┃ of 9.00 of ┃ of ≤ of   of   of   of %     13
Half lactose of 5. content, 14.00 ┃ of ┃ of ≤ of   of   of %     9
6. fructose content, ┃ of 4.00 of ┃ of ≤ of %     1.5
7.As, 0.00005 ┃ of % ≤ ┃ 5E-5
8.Pb, ┃ of 0.0001 of % ≤ ┃ 0.0001
9. bacterium gross, / ┃ of ━ of ┃ of ML ≤ 1000
10. coliform group, / ┃ of ━ of ┃ of 100 ML does not get check to go out
11. pathogenic bacteria (pathogenic bacteria of path pointing to bowel and coccus of the sex that cause disease) ┃ ━ ┃ does not get check to go out
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2 experiments method
The water that this experiment place uses is distilled water.
Of 2.1 proportion determine
By GB 5009.2 ━ 85 " the specific gravity mensuration of food " in law of specific gravity bottle determines.
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