ACID RED 13
- CAS No.
- 2302-96-7
- Chemical Name:
- ACID RED 13
- Synonyms
- 1869red;c.i.16045;hdfastrede;cilefarede;acidalrede;acidolrede;acilanrede;FAST RED E;dalffastred;redeforfood
- CBNumber:
- CB2695479
- Molecular Formula:
- C20H12N2Na2O7S2
- Molecular Weight:
- 502.43
- MDL Number:
- MFCD00191366
- MOL File:
- 2302-96-7.mol
Water Solubility | Soluble in water |
---|---|
form | powder to crystal |
Colour Index | 16045 |
color | Orange to Brown to Dark purple |
LogP | 2.078 (est) |
CAS DataBase Reference | 2302-96-7 |
FDA UNII | 5926AP228X |
EPA Substance Registry System | 1-Naphthalenesulfonic acid, 4-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]-, disodium salt (2302-96-7) |
ACID RED 13 price More Price(6)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | A1243 | Acid Red 13 | 2302-96-7 | 10g | $79 | 2024-03-01 | Buy |
TRC | D494983 | Disodium4-[(2-Hydroxy-6-sulfonato-1-naphthyl)diazenyl]-1-naphthalenesulfonate | 2302-96-7 | 500mg | $60 | 2021-12-16 | Buy |
Chem-Impex | 38544 | Acidred13,CI16045 | 2302-96-7 | 10G | $78.04 | 2021-12-16 | Buy |
AK Scientific | T594 | FoodRed4 | 2302-96-7 | 5g | $94 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | DYE0000087 | ACID RED 13 95.00% | 2302-96-7 | 10G | $159.29 | 2021-12-16 | Buy |
ACID RED 13 Chemical Properties,Uses,Production
Uses
Disodium 4-[(2-hydroxy-6-sulfonato-1-naphthyl)diazenyl]-1-naphthalenesulfonate is a monoazo dye with fluorescent properties. It is a ground water pollutant, removed via photodegradation.
Preparation
4-Aminonaphthalene-1-sulfonic acid diazo, and 6-Hydroxynaphthalene-2-sulfonic acid coupling.
Definition
ChEBI: C.I. Acid Red 13 is a monoazo compound and a member of naphthalenes.
Properties and Applications
red. Soluble in water is cherry red, slightly soluble in ethanol (the pale of the red light purple), almost insoluble in acetone. Strong sulfuric acid in purple, will have its dilution cherry red (produced orange precipitation); Meet nitric acid for yellow light red. Its water solution with hydrochloric acid for yellow orange; Add thick sodium hydroxide solution for orange light brown. Used for wool, silk dyeing, can also be used for the feathers, paper, soap, leather, wood, cosmetics and pharmaceutical color.
Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 3 | 2-3 | 3 | 2 | 1-2 | 2-3 |
ACID RED 13 Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29016 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
View Lastest Price from ACID RED 13 manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2020-01-10 | ACID RED 13
2302-96-7
|
US $1.00 / KG | 1KG | 98% HPLC | 10 tons/month | Career Henan Chemical Co |
- ACID RED 13
2302-96-7
- US $1.00 / KG
- 98% HPLC
- Career Henan Chemical Co
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