27. 01. 2023.

Tartaric acid



Product Name





Analysis Contents Standard
Appearance Colorless or white crystals, odorless
Identification Meets the requirements
Color and clarity solution Meets the requirements
Solubility 147 g/100 ml in water at 25°C
pH 2,2 (1,47 g/ml in water)
Purity min 99,90;  max 101,0 g/100 g
Specific Rotation +12,0  +13,0 degrees
Melting point 168° – 170°C
Loss on Drying max 0,20 g/100 g
Sulphated Ash max 0,05 g/100 g
Sulphates max 100 ppm
Chlorides max 50 ppm
Oxalic acid max 15,0 ppm
Heavy Metals max 1,0 ppm
Iron max 1,0 ppm
Lead max 0,05 ppm
Potassium max 10,0 ppm
Calcium max 1,0 ppm
Sodium max 10,0 ppm
Mercury max 0,005 ppm
Arsenic max 0,0010 ppm
Carbon-14, C14 min 12,0 dpm/g C
Organic volatile impu. Meets the requirements
Particle size

>800 µ = 5,0 % max

200-800 µ = ≥ 90 %

<200 µ = 5,0 % max


Aspartame is an artificial sweetener in the form of granules or powder.

It is sweeter than sugar approx. 200 times and used as its replacement in production of food and beverages.

Monosodium glutamate, also known as sodium glutamate and MSG, is the sodium salt of natural non-essential amino acid of glutamic acid.

In its pure form, it appears as a white crystalline powder.

Ascorbic acid, better known as vitamin C, is powder or crystal of white to pale-yellow color with antioxidant properties.

The name is derived from a (“not”) and scorbutus (“scurvy”), disease caused by deficiency of vitamin C.

Glucose is a simple sugar, monosaccharide, and is one of the most important carbohydrates.

It is used as an energy source in animals and plants. It is also one of main products of photosynthesis and serves as a starting substance for respiration.

At room temperature, citric acid is a white crystalline powder, easily soluble in water.

It can be obtained from lemon, but is usually derived from sugar by fermentation, using molds.

Carrot is a root vegetable of, usually, orange, purple, red, white or yellow color.

In ancient times, carrot was used as a medicinal herb because it contains substantial amounts of vitamins and various minerals.

Tomato concentrate is a thick paste made from mature tomatoes from which seeds and skin have been removed.

There are 2 production processes – “hot” and “cold break“. The “Hot break” process heats tomatoes to about 100° C, “cold break” occurs at about 66° C..

Tomato powder is obtained by drying tomato concentrate in several ways.

Commercially, most common are AD (“air dried”) and SD (“Spray Dried”).