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| Bread |
| Thickener |
| Acidulant |
| Preservative |
| Sweetener |
| Nutrition enhancer |
| Pharmaceutical |
| Food flavor |
| Phosphate |
| Starch |
|
Appearance
|
White crystal or crystalline powder
|
|
Purity(on dry basis)
|
98~102%
|
|
PH
|
4.5~6.0
|
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Specific rotation
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+14.5~+16.5
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Residue on ignition(sulfate)
|
<=0.2%
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Sulfate
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<=0.075%
|
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Transmittance
|
>95%
|
|
Heavy metals(pb)
|
<=10ppm
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Arsenic(As)
|
<=3ppm
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Related impurity
|
<=2%
|