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Second of additive agent for food base malt phenol
From;    Author:Stand originally
Second of additive agent for food of level of state of People's Republic of China base malt phenolic GB 12487-90

Food Additive Ethyl Maltol
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1 theme content and suitable scope
This standard provided additive agent for food method of the technical requirement of malt phenol, experiment, test gauge reachs second radical pack, mark
Annals, carry and keep in storage.
This standard is applied to undertake complex for raw material with furfural second radical is malt phenolic craft course, also apply to it is with branny alcohol former
Makings undertake complex second radical is malt phenolic craft course. Basically use at agent of edible essence modulation, food, beverage, brew produce
Tasted fragrance and sweet agent of flavour of synergist, correct.

Structural formula: C7H8O3

Structural style:
O
/ \ - C2H5
‖ ‖
\ / - OH

O

Relative to molecular quality: 140.14(is pressed 1987 international atomic weight)
2 cite standard
GB   impurity of 602 chemical reagents determines the preparation that uses standard solution
What GB   uses the preparation of preparation and goods in method of experiment of 603 chemical reagents
617 melting point of GB   mensuration
The water in product of 6283 chemical industry divides GB   of content determine Carl Fei rests law
6678 chemical industry of GB   product sampling general principles
7531 organise of GB   are versed in of product ash content determine
Of the arsenic in 8450 additive agent for food of GB   determine method
Law of trial of set limit to of the heavy metal in 8451 additive agent for food of GB  
3 technologies content
3.1 exteriors: Pulverous or white is acicular crystallization.
3.2 aroma: Have sweet smell of fruit appearance Jiaotian, without miscellaneous gas.
3.3 second base malt phenol should accord with requirement issueing a list:
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Index of project name │
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Content (with C7H8O3 plan) , % ≥ │ 99
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Melting point, 89 ~ of ℃ │ 92
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