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Home > Chemical Reagents > Organic Reagents > Alizarin Red S for Sale > Alizarin Red S cas 130-22-3 powder
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Alizarin Red S cas 130-22-3 powder

Unit Price: Get Latest Price
CAS No.:

130-22-3

Grade:

Reagent Grade

Content:

99%

Port:

jinan

Brand:

/

Packaging:

bag

Price valid (until):

2026-02-08

Company Type:
Trader
Location:
China
Qualification:
Main Products:

3-(1-Naphthoyl)indole

  • Product Description

  • Seller Information

  • Description

    Commonly used for blending colors in woolen, worsted, carpets, and blankets. Used in biochemical research. Alizarin Red S, also known as alizarin yellow acid sodium salt, is soluble in hot water and ethanol, insoluble in benzene and carbon tetrachloride, with a pH value of 3.7–5.2. It turns reddish-brown when combined with yellow. Appears as yellow needle-like crystals or powder, and its aqueous solution is yellow-brown. It turns orange-yellow with hydrochloric acid, blue with sodium hydroxide, and purple in ammonium hydroxide solution. Mainly used as an acid-base indicator. Its applications include: determining fluoride; acid-base indicator, pH 3.7 (yellow) to 5.2 (purple); forming colored compounds with many metal ions, used in color reactions and colorimetric determination of zirconium, thorium, aluminum, titanium, and beryllium; microscopic staining agent, vital staining of nerve tissue, chromosome staining in plant cytology, and as a reagent for verifying atropine.

    1. Consignee name: Mr.lucas
    2. Phone/what3pp:86 15053178817
    3. E mail:lucas@tf-chemi.com

    Basic Info
    Product Name:

    Alizarin Red S

    Other Name:

    2-Anthracenesulfonic acid,9,10-dihydro-3,4-dihydroxy-9,10-dioxo-,sodium salt (1:1);2-Anthracenesulfonic acid,9,10-dihydro-3,4-dihydroxy-9,10-dioxo-,monosodium salt;2-Anthraquinonesulfonic acid,3,4-dihydroxy-,sodium salt;C.I. 58005;Ahcoquinone Red S;Alizarin S;Alizarin Carmine;Alizarine Carmine;Alizarine Carmine Indicator;Alizarine S Extra Conc. A Export;Alizarine S Extra Pure A;Alizarine Red AS;Alizarine Red W;Alizarine Red S;Alizarine Red for Wool;Alizarine Red Indicator;Alizarine Red SW;Alizarine Red SZ;Alizarine Red WA;Alizarine Red WS;Alizarinsulfonate;Calcochrome Alizarine Red SC;Carnelio Rubine Lake;C.I. Mordant Red 3;Diamond Red W;Ext D and C Red No. 7;Fenakrom Red W;Mitsui Alizarine Red S;Oxanal Fast Red SW;Alizarin Red S;Sodium 3,4-dihydroxyanthraquinone-2-sulfonate;Sodium alizarin-3-sulfonate;Alizarine S;Sodium alizarinesulfonate;Alizarine Red A;Chrome Red Alizarine;Acid Red Alizarine;Alizarine Red S sodium salt;Sodium alizarinsulfonate;Mordant Red 3;Acid Mordant Red SW;Alizarin Red C;Mordant Scarlet S 80;Acid Mordant Red S 80;Mordant Red S 80;12777-35-4;63309-95-5;129038-88-6

    CAS No.:

    130-22-3

    Molecular Formula:

    C14H8O7S.Na

    InChIKeys:

    InChIKey=NHIXKRXOVDQZPZ-UHFFFAOYSA-N

    Molecular Weight:

    342.25600

    Exact Mass:

    341.98100

    EC Number:

    204-981-8

    HScode:

    2914400090

    Categories:

    Organic Reagents

    Characteristics
    PSA:

    140.18000

    XLogP3:

    1.85810

    Appearance:

    yellow-orange powder

    Melting Point:

    283 °C @ Solvent: Ethanol

    Boiling Point:

    287-289°C

    Water Solubility:

    H2O: soluble 1mg/mL;soluble in water and alcohol.

    Storage Conditions:

    Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containe

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    3-(1-Naphthoyl)indole

    Location:

    RONGSHENG BEIYUANDAJIE 9, LICHENG DISTRICT,JINAN, SHANDONG CHINA

    Year of Establishment:

    2022

    Jinan Topfull Chemical Co., Ltd. is a global chemical Industrial and focuses on advanced chemical technology. Specialized in Cosmetic materials, water treatment, fine chemicals and so on. We are looking forward to working together with the people of all circles at home and abroad to seek common development!
  • Country Product Purchase Quantity Date Posted
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