Overall, the soluble fiber contents of amaranth, buckwheat and quinoa were significantly lower than those of insoluble fiber (Supplementary Table 1). Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc. Since 1976 Amaranth dye has been banned in the United States by the Food and Drug Administration (FDA)[3] as a suspected carcinogen. Almost no odor. Type in Product Names, Product Numbers, or CAS Numbers to see suggestions. Its water solution has absorption maximum at about 520 nm. 2 in 1976. number 09019TO without the first two letters. (NTP, 1992). In 1960, the FDA was given jurisdiction over color additives, limiting the amounts that could be added to foods and requiring producers of food color to ensure safety and proper labeling of colors. The name was taken from amaranth grain, a plant distinguished by its red color and edible protein-rich seeds. RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. PHYSICAL DESCRIPTION: Dark red to dark purple powder. 05427ES–021 - enter the lot number 05427ES without the filling-code Office of Response and Restoration, Food Red 9, Acid Red 27, Azorubin S, or C.I. Like all azo dyes, Amaranth was, during the middle of the 20th century, made from coal tar; modern synthetics are more likely to be made from petroleum byproducts.[1][2]. Its water soluble has absorption maximum at about 520 nm. in front of the letter e.g. Amaranth's production and use as a dye for wool and silk, for dyeing leather, staining wood, coloring paper coatings and coloring photographs, and as a biological stain may result in its release to the environment through various waste streams. Amaranth is an anionic dye(16). It can be applied to natural and synthetic fibers, leather, paper, and phenol-formaldehyde resins. Azorubin S, For example, the total dietary fiber contents of 21 genotypes of A. cruentus … If you find a lot number such as TO09019TO - enter the lot Belongs to the Following Reactive Group(s), Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. Dye content, 85-95% application(s) hematology: suitable histology: suitable solubility H 2 O: 10 mg/mL Featured Industry Diagnostic Assay Manufacturing storage temp. including trade names and synonyms. Used to dye wool and silk bright bluish-red from an acid bath. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. you enter 062K1064. [O-]S(=O)(=O)c4ccc(N=Nc1c2ccc(cc2cc(c1O)S([O-])(=O)=O)S([O-])(=O)=O)c3ccccc34, Except where otherwise noted, data are given for materials in their, https://en.wikipedia.org/w/index.php?title=Amaranth_(dye)&oldid=990283558, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Wikipedia articles needing factual verification from May 2016, Creative Commons Attribution-ShareAlike License, This page was last edited on 23 November 2020, at 20:52. It was made from amaranth plants. A sulfonic acid-based naphthylazo dye used as a coloring agent for foodstuffs and medicines and as a dye and chemical indicator. EYES: First check the victim for contact lenses and remove if present. following the words 'Lot' or 'Batch'. It has been used in the electrophoresis gel to track the migration front of the electrode buffer. But it is banned by the FDA due to carcinogen suspect. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. Moderately soluble in water. Site Use Terms Pricing & availability is not currently available. [9] FDA Commissioner Alexander Schmidt defended the dye in spite of all the evidence, as he had earlier defended the FDA against collusion accusations in his 1975 book, stating that the FDA found "no evidence of a public health hazard". K9. More important for COO: enter a "0" if only two numbers are Lot and Batch Numbers can be found on a product's label to you upon submission of this form. Amaranth usually comes as a trisodium salt. 2. Amaranth, FD&C Red No. Diversities in fiber composition were recorded among different amaranth species and within the same species (Supplementary Table 1). Amaranth is an anionic dye. Contact
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