A0685312
Amido black 10B , AR , 1064-48-8
Synonym(s):
Acid Black 1;Amido Black 10B;Buffalo Black NBR;Naphthol Blue Black solution
CAS NO.：1064-48-8
Empirical Formula: C22H17N6NaO9S2
Molecular Weight: 596.52
MDL number: MFCD00004017
EINECS: 213-903-1
| Pack Size | Price | Stock | Quantity |
| 25G | RMB23.20 | In Stock |
|
| 100G | RMB66.40 | In Stock |
|
| 500g | RMB264.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >350℃ |
| Density | 1.05 g/mL at 20 °C |
| bulk density | 670kg/m3 |
| vapor pressure | 0Pa at 25℃ |
| Flash point: | 30 °C |
| storage temp. | Store at RT. |
| solubility | 10g/l |
| Colour Index | 20470 |
| form | Powder/Solid |
| color | Dark Brown |
| PH | 9.0 (10g/l, H2O, 25℃) |
| Water Solubility | 10 g/L (25 ºC) |
| Sensitive | Hygroscopic |
| λmax | 618 nm |
| BRN | 5374263 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Major Application | diagnostic assay manufacturing hematology histology |
| Cosmetics Ingredients Functions | COLORANT |
| InChIKey | AOMZHDJXSYHPKS-DROYEMJCSA-L |
| SMILES | [Na+].[Na+].Nc1c(\N=N\c2ccc(cc2)[N+]([O-])=O)c(cc3cc(c(\N=N\c4ccccc4)c(O)c13)S([O-])(=O)=O)S([O-])(=O)=O |
| LogP | -1.706 at 20℃ |
| CAS DataBase Reference | 1064-48-8 |
| EPA Substance Registry System | C.I. Acid Black 1, disodium salt (1064-48-8) |
Description and Uses
Amido Black 10B is used as a histological, protein, and nucleic acid dye used in electrophoresis. Naphthol Blue Black is an important and commonly used industrial dye. This dye is also used in rapid staining of protein bands on nitrocellulose membranes such as Western blots. Naphthol Blue Black can be utilized as a nucleic acid stain in SDS-Page gels. Additionally this compound has been untilized in cell proliferation assays and histochemical studies. It is also used in criminal investigations to detect blood present with latent fingerprints. They are also used in paints, inks, plastics and leather.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H335-H226-H315-H319-H336 |
| Precautionary statements | P280a-P304+P340-P405-P501a-P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi,C,F |
| Risk Statements | 36/37/38-10-34-11-67-36/38 |
| Safety Statements | 26-36-37/39-45-36/37/39-23-16 |
| RIDADR | UN 2924 3/PG 3 |
| WGK Germany | 3 |
| RTECS | QJ6196000 |
| TSCA | TSCA listed |
| HS Code | 32041200 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Skin Sens. 1B |
| Hazardous Substances Data | 1064-48-8(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: > 5000 mg/kg |
