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Food additives data book - wordpres

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Colourings 196<br />

NAME: Carmoisine<br />

CATEGORY: <strong>Food</strong> colour<br />

FOOD USE: Baked goods/ Meat and poultry products/ Soft drinks/ Fruit, vegetable and nut products/ Beverages/<br />

Edible ices/ Sugars and preserves/ Confectionery/ Desserts/ Vinegar, pickles and sauces/ Decorations<br />

and coatings/ Seasonings/ Cereals and cereal products/ Dairy products/ Soups/ Snacks<br />

SYNONYMS: Azorubine/ E122/ C.I. 14720 (<strong>Food</strong> Red 3)/ Disodium 4-hydroxy-3-(4-sulfonato-1-naphthylazo)<br />

naphthalene-1-sulfonate.<br />

FORMULA: C20 H12 N2 Na2 O7 S2<br />

MOLECULAR MASS: 502.44<br />

ALTERNATIVE FORMS: Calcium salt/ Potassium salt/ Aluminium lake<br />

PROPERTIES AND APPEARANCE: Red to maroon powder or granules<br />

BOILING POINT IN °C AT VARIOUS N/A<br />

PRESSURES (INCLUDING 760 mm Hg):<br />

MELTING RANGE IN °C: N/A<br />

FLASH POINT IN °C: N/A<br />

IONISATION CONSTANT AT 25°C: N/A<br />

DENSITY AT 20°C (AND OTHER N/A<br />

TEMPERATURES) IN g/l:<br />

HEAT OF COMBUSTION AT 25°C IN J/kg: N/A<br />

VAPOUR PRESSURE AT VARIOUS N/A<br />

TEMPERATURES IN mm Hg:

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