Acid blue 1
- CAS No.
- 129-17-9
- Chemical Name:
- Acid blue 1
- Synonyms
- E131;Blue 7;Blue 9;blueurs;bluevrs;Blue 25;Blue 92;Blue 40;1085blue;CI 42770
- CBNumber:
- CB5775635
- Molecular Formula:
- C27H33N2NaO6S2
- Molecular Weight:
- 568.68
- MOL File:
- 129-17-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | >250°C |
|---|---|
| Density | 0.392[at 20℃] |
| bulk density | 600kg/m3 |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | no restrictions. |
| solubility | H2O: soluble1mg/mL |
| form | Crystalline Powder |
| Colour Index | 42045 |
| color | Dark bluish-green to dark purple |
| PH Range | Yellow-orange (0.8) to deep blue (3.0) |
| PH | 6.9 (10g/l, H2O, 20℃) |
| Water Solubility | 1 g/20 mL (20 ºC) |
| λmax | 635nm, 410nm |
| ε(extinction coefficient) |
≥50000 at 635-641nm in H2O ≥5300 at 408-414nm in H2O ≥7500 at 308-314nm in H2O |
| Merck | 13,9078 |
| BRN | 4108121 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Major Application | lymph node identification, nanocomposite particles for biomedical applications, Liquid crystal diplays, color filters, electrorheological materials, photographic materials, optical filters, inks, highlighters, dyeing paper, wood dyeing, textiles, detergents, hair dyes, cosmetics, antiparasitic agent |
| LogP | -5.34 |
| IARC | 3 (Vol. 16, Sup 7) 1987 |
| EPA Substance Registry System | C.I. Acid Blue 1, sodium salt (129-17-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
| Hazard Codes | T |
| Risk Statements | 45 |
| Safety Statements | 24/25-53-45 |
| WGK Germany | 3 |
| RTECS | BP6830000 |
| HS Code | 32041200 |
| Hazardous Substances Data | 129-17-9(Hazardous Substances Data) |
Acid blue 1 price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 76357 | Patent blue VF sodium salt for microscopy | 129-17-9 | 5G | ₹2442 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 76357 | Patent blue VF sodium salt for microscopy | 129-17-9 | 25G | ₹7969.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 198218 | Patent Blue VF Dye content 50?% | 129-17-9 | 25G | ₹5372.4 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.12144 | Disulfine blue VN 150 (C.I.42045) for surfactant tests | 129-17-9 | 25G | ₹12840 | 2022-06-14 | Buy |
| ottokemi | D 2351 | Disulphine blue | 129-17-9 | 25gm | ₹1629 | 2022-05-26 | Buy |
Acid blue 1 Chemical Properties,Uses,Production
Chemical Properties
greenish blue powder
Uses
double labeled product for electron microscopy and fluorescence research
Preparation
4-Formylbenzene-1,3-disulfonic acid and N,N-diethylbenzenamine (2 Moore) condensation and oxidation, and then turn it into sodium salt.
General Description
Dark greenish-black powder.
Air & Water Reactions
Water soluble.
Fire Hazard
Flash point data for Acid blue 1 are not available; Acid blue 1 is probably combustible.
Acid blue 1 Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 274)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Arnish Laborates Pvt Ltd | +91 7208475595 | Maharashtra, India | 187 | 58 | Inquiry |
| MaheshRaj Chemicals Pvt Ltd | +91 7926870597 | Gujarat, India | 96 | 58 | Inquiry |
| Parshwanath Group of Indusries | +91-9979874744 +91-9825244644 | Gujarat, India | 211 | 58 | Inquiry |
| Shidimo Interaux Private Limited | +91-9879759686 +91-9879759686 | Gujarat, India | 79 | 58 | Inquiry |
| Neema Chemicals | +91-8140106252 +91-9825484478 | Gujarat, India | 190 | 58 | Inquiry |
| Tanya Exports | +91-9825040588 +91-9825033002 | Gujarat, India | 186 | 58 | Inquiry |
| Appex Dye Stuff Industries | +91-9974922439 +91-9974922439 | Gujarat, India | 146 | 58 | Inquiry |
| Deepak Chemtex Pvt Ltd | +91-50025992 +91-50025992 | Tamil Nadu, India | 43 | 58 | Inquiry |
| Colorants Chem Pvt Ltd | +91-9890098067 +91-9890036907 | Mumbai, India | 200 | 58 | Inquiry |
| Amogh Chemicals Pvt Ltd | +91-9920471328 +91-9833649289 | Maharashtra, India | 170 | 58 | Inquiry |
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