Аскорбиновая кислота пищевая добавка 40 80/100 сетка CAS 50 81 7

Сохранить в закладки 1601126529996:


Цена:433,75 ₽ - 542,18 ₽*

Количество:

  • В избранное

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Характеристики











ANALYSIS
SPECIFICATION
RESULTS
Appearance
White powder
Complies
Odor
Characteristic
Complies
Tasted
Characteristic
Complies
Assay
99%
Complies
Sieve Analysis
100% pass 80 mesh
Complies
Loss on Drying
5% Max.
1.02%
Sulphated Ash
5% Max.
1.3%
Extract Solvent
Ethanol & Water
Complies
Heavy Metal
5ppm Max
Complies
As
2ppm Max
Complies
Residual Solvents
0.05% Max.
Negative
Microbiology
Total Plate Count
1000/g Max
Complies
Yeast & Mold
100/g Max
Complies
E.Coli
Negative
Complies
Salmonella
Negative
Complies




Sodium, potassium, and calcium salts of ascorbic acids are called ascorbates and are used as food preservatives. To make ascorbic acid fat-soluble, it can be esterified. Esters of ascorbic acid and acids, such as palmitic acid to form ascorbyl palmitate and stearic acid to form ascorbic stearate, are used as antioxidants in food, pharmaceuticals, and cosmetics. Ascorbic acid is also essential in the metabolism of some amino acids. It helps protect cells from free radical damage, helps iron absorption, and is essential for many metabolic processes.








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