Fuchsin Acid
- CAS No.
- 3244-88-0
- Chemical Name:
- Fuchsin Acid
- Synonyms
- RUBIN S;CI 42685;RUBINE S;FUCHSIN S;acidrosein;ACID RUBIN;FuchsinAci;CI NO 42685;Acid Fuchsi;acidroseine
- CBNumber:
- CB2759191
- Molecular Formula:
- C20H17N3Na2O9S3
- Molecular Weight:
- 585.54
- MOL File:
- 3244-88-0.mol
- Modify Date:
- 2023/6/30 15:45:59
| Melting point | >250°C |
|---|---|
| Density | 1.74[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | room temp |
| solubility | H2O: soluble1mg/mL |
| form | Solid |
| Colour Index | 42685 |
| color | Very dark green |
| PH Range | 5(pink)-8(yellow) |
| PH | 3-4 (10g/l, H2O, 20℃) |
| Water Solubility | 14.3 g/100 mL |
| λmax | 546nm |
| Merck | 14,107 |
| BRN | 4111656 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Major Application | Nanocomposite, recording materials, sol-gel matrix, decoder system, color filter, inks, paints, markers, highlighters, corrosion inhibitors, explosives, packaging system, textiles, hair dyes, make-up, cosmetics, food storage, dental bleaching, detecting turmor cells, determine bacterial growth, cancer chemopreventive activity |
| Biological Applications | Detecting enzyme activity,proteins,tumor cells |
| LogP | -9.76 |
| EPA Substance Registry System | C.I. Acid Violet 19 (3244-88-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H335-H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DD4737000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 32041200 | |||||||||
| NFPA 704 |
|
Fuchsin Acid price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | F8129 | Acid Fuchsin used in tissue staining | 3244-88-0 | 25G | ₹6826.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | F8129 | Acid Fuchsin used in tissue staining | 3244-88-0 | 50G | ₹12631.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | F8129 | Acid Fuchsin used in tissue staining | 3244-88-0 | 100G | ₹20368.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.05231 | Fuchsin acid (C.I. 42685) for microscopy Certistain? | 3244-88-0 | 25G | ₹13170 | 2022-06-14 | Buy |
| SRL | 39522 | Acid Fuchsin | 3244-88-0 | 25Gms | ₹650 | 2022-05-26 | Buy |
Fuchsin Acid Chemical Properties,Uses,Production
Description
Fuchsin acid (Acid magenta) is a red, acid dye of the triphenylmethane series, consisting of the sodium salts of the sulphonic acids of basic fuchsin or of the individual dyes (pararosaniline, rosaniline and new fuchsin), of which the latter is a mixture. The composition of fuchsin acid, like fuchsin basic, can vary with the country of origin and from one manufacturer to another.
Industrial uses of the dye include the colouring of crepe tissues, soap and photographic films and the dyeing of leather, which it penetrates easily.
A 1 % solution of Microme No. 5 in deionized or distilled water (previously adjusted to pH 7-0 with alkali) has a pH of 5-0.
Fuchsin acid is decolorized in solution by the addition of NaOH and in this form it is used as an indicator (known as Andrade's indicator) : this finds application in bacteriology for detecting acid-forming organisms.
Very dilute aqueous solutions of the dye in London tap water (pH about 8-1) fade within two or three seconds. In deionized water they retain their colour considerably longer, however.
Chemical Properties
dark green crystalline powder
Uses
As pH indicator; biological stain.
General Description
Acid Fuchsin is mainly used as a diachrome and is part of the connective tissue stains. It also works as a pH indicator.
Fuchsin Acid Preparation Products And Raw materials
Global( 296)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Arnish Laborates Pvt Ltd | +91 7208475595 | Maharashtra, India | 187 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| GSP Dyes and Chemicals Pvt.Ltd | +91-22-28144802 +91-2228144802 | Maharashtra, India | 79 | 58 | Inquiry |
| Deccan Dyes And Chemical Industries | +91-9850051144 +91-9823652648 | Maharashtra, India | 7 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| FINAR LTD | +91 - 2717 - 616717 | New Delhi, India | 660 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Arnish Laborates Pvt Ltd | 58 |
| JSK Chemicals | 58 |
| GSP Dyes and Chemicals Pvt.Ltd | 58 |
| Deccan Dyes And Chemical Industries | 58 |
| A.J Chemicals | 58 |
| FINAR LTD | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| Sisco Research Laboratories Pvt. Ltd. | 58 |
| Triveni chemicals | 58 |
| Central Drug House(P) Ltd. | 58 |
3244-88-0(Fuchsin Acid)Related Search:
FUCHSIN TRISULFONATE
FUCHSIN VIOLET
FUCHSIN ACID
FUCHSINE ACID
FUCHSIN ACIDIC DISODIUM SALT
CI NO 42685
CI 42685
MAGENTA ACID
)methyl)-3-methyl-benzenesulfonicacid,disodiumsalt
2-amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene
FuchsinAcidForMicroscopy
ACID FUCHSIN (CI no 42685) ( Fuchsin Acid) (Magenta Acid)
FUCHSIN ACID C.I. No 42685
ACID FUCHSIN (C:I. 42685)
Acid Fuchsin, certified, pure
Acid Fuchsin, high purity biological stain, pure
Benzenesulfonic acid, 2-amino-5-(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl-3-methyl-, disodium salt
Acid violet 19 (C.I. 42685)
2-Amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methylbenzenesulfonic acid disodium salt
FUCHSIN ACIDIC SODIUM SALT (C.I. 42685)
Fuchsin acidic disodium salt (C.I. 42685)
Acid Violet 19, Fuchsin acid, Fuchsin S, Rubine S
Acid Fuchsin,pure,certified
Acid Fuchsin,pure,high purity biological stain
SodiuM salt of rosaniline trisulfonic acid
Acid Fuchsin, high purity biological stain, pure 25GR
Acid Violet 19
Rubin S
FUCHSIN ACID (C.I. 42685) FOR MICROSCOPY
Acid fuchsin, high purity biological stain
Acid Fuchsi
Fuchsine, Acid 〔Rubin S〕
Benzenesulfonic acid, 2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-, sodium salt (1:2)
Acid Violet 19
Fuchsin S
Fuchsin acid
Rubine S
C.I. 42685
Fuchsin acid (C.I. 42685) for microscopy Certistain
acidalfuchsine
acidalmagenta
acidefuchsine
acidfuchsinefb
acidfuchsinen
acidfuchsineo
acidfuchsines
acidleathermagentaa
acidmagentao
acidrosein
acidroseine
benzenesulfonicacid,2-amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cy
benzenesulfonicacid,2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cy
Benzenesulfonicacid,2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-,disodiumsalt
c.i.acidviolet19
c.i.acidviolet19,disodiumsalt
kitonmagentaa
p-fuchsineacid
3-(1-(4-amino-3-methyl-5-sulphonatophenyl)-1-(4-amino-3-sulphonatophenyl)methylene)cyclohexa-1,4-dienesulphonic acid
2-AMINO-5-[(4-AMINO-3-SULFOPHENYL)(4-IMINO-3-SULFO-2,5-CYCLOHEXADIEN-1-YLIDENE)METHYL]-3-METHYLBENZENESULFONIC ACID 2NA
FUCHSIN S
FUCHSIN S ACID
Albion Acid Magenta
Andra Deindicator