ACID BLUE 1
- CAS No.
- 20262-76-4
- Chemical Name:
- ACID BLUE 1
- Synonyms
- E131;CI 42770;ACID BLUE;CI NO 42090;CI NO 42045;ACID BLUE 3;ALPHAZURINE;XYLENE BLUE;PATENT BLUE;ERIOGLAUCINE
- CBNumber:
- CB8775636
- Molecular Formula:
- C27H31N2O7S2.Na
- Molecular Weight:
- 582.67
- MDL Number:
- MFCD00012119
- MOL File:
- 20262-76-4.mol
- MSDS File:
- SDS
Melting point | 290 °C (dec.)(lit.) |
---|---|
Boiling point | 300℃[at 101 325 Pa] |
Density | 1.313[at 20℃] |
vapor pressure | 0Pa at 25℃ |
storage temp. | -20°C Freezer |
solubility | DMSO (Sparingly), Methanol (Slightly) |
form | Crystalline Powder |
Colour Index | 42051 |
color | Dark green-blue |
Water Solubility | 9.46-66.68g/L at 20-25℃ |
BRN | 4108121 |
LogP | -3.62--2.31 at 24-25℃ |
FDA UNII | 9ZL680Q9Z5 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H335-H319-H315 | |||||||||
Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P | |||||||||
WGK Germany | 3 | |||||||||
RTECS | BQ4550000 | |||||||||
HS Code | 34021200 | |||||||||
NFPA 704 |
|
ACID BLUE 1 price More Price(17)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 21605 | Patent blue V sodium salt for microscopy | 20262-76-4 | 10g | $39.5 | 2024-03-01 | Buy |
Sigma-Aldrich | 21605 | Patent blue V sodium salt for microscopy | 20262-76-4 | 25g | $66.5 | 2024-03-01 | Buy |
TCI Chemical | A1242 | Acid Blue 3 Sodium Salt | 20262-76-4 | 5g | $17 | 2024-03-01 | Buy |
Sigma-Aldrich | 21605 | Patent blue V sodium salt for microscopy | 20262-76-4 | 100g | $143 | 2024-03-01 | Buy |
TRC | A189810 | AcidBlue3SodiumSalt(~90%) | 20262-76-4 | 25g | $85 | 2021-12-16 | Buy |
ACID BLUE 1 Chemical Properties,Uses,Production
Chemical Properties
dark green-blue crystalline powder
Uses
Patent blue V sodium salt is a pH dependent dye. It can also be used in technical or engineered material use for preparation of metal cation exchanged cellulose as new layer material for identification and separation of organic dyes.
Uses
lymphangiography and sentinel node biopsy as a dye to color lymph vessels
Uses
Acid Blue 3 Sodium Salt is an synthetic food dye that is banned in Australia and the USA due to reoccurring allergic reactions.
Flammability and Explosibility
Not classified
Properties and Applications
bright blue. Soluble in water for blue, slightly soluble in ethanol for green light blue. The strong sulfuric acid for brown-olive yellow, yellow for deep diluted, and then to green. Dyes to join sodium hydroxide solution of the same color, heat into deep purple. And C.I. Acid blue 3?the same chemical structure, different salt ions.
ACID BLUE 1 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 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
PT CHEM GROUP LIMITED | peter68@ptchemgroup.com | China | 35426 | 58 | |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50003 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33350 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
Wuhan Fortuna Chemical Co.,Ltd | +8618007136271 | hk@fortunachem.com | China | 5998 | 58 |
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