Home Categories Biochemical Engineering Allura Red AC
A0650412

Allura Red AC , 85% , 25956-17-6

Synonym(s):
Disodium 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonate

CAS NO.:25956-17-6

Empirical Formula: C18H17N2NaO8S2

Molecular Weight: 476.45

MDL number: MFCD00059526

EINECS: 247-368-0

Pack Size Price Stock Quantity
25G RMB52.00 In Stock
100G RMB123.20 In Stock
500G RMB464.80 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: >300 °C(lit.)
Boiling point: 325.16℃[at 101 325 Pa]
Density  0.448[at 20℃]
vapor pressure  0Pa at 25℃
storage temp.  Inert atmosphere,Room Temperature
solubility  Soluble in water, ethanol
form  powder
Colour Index  16035
color  Dark red
Water Solubility  53.878g/L at 25℃
λmax 504 nm
Merck  14,284
Stability: Very Hygroscopic, Light Sensitive
Biological Applications Antifungal formulation; treating bone metabolic diseases,coughing,sneezing,rhinorrhea,nasal obstruction,periodontal disease,rhinitis
LogP -1.283 at 27℃

Description and Uses

FD & C Red No. 40 is principally the disodium salt of 6-hydroxy5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]2-napthalenesulfonic acid.
The colorant is a red powder that dissolves in water to give a solution red at neutrality and in acid and dark red in base. It is slightly soluble in 95% ethanol.
FD & C Red No. 40 is used in gelatins, puddings, custards, alcoholic and nonalcoholic beveraes, sauces, toppings, candy sugars, frostings, fruits, juices, dairy products, bakery products, jams, jellies, condiments, meat, and poultry. FD & C Red No. 40 is also used for coloring drugs and cosmetics.1 .

Color additive in foods, drugs and cosmetics. It is used as a food dye and has the E number E129. The study found increased levels of hyperactivity and attention deficit hyperactivity disorder and low er IQs were observed in children consuming the chemicals. It is banned in Denmark, Belgium, France, Switzerland, Sweden.

Safety

Safety Statements  22-24/25
WGK Germany  2
RTECS  QK2260000
HS Code  29270000

RELATED PRODUCTS