01904 488599
Fast Black K Salt Practical Grade
From £50.11 per (ex VAT)
Fast Black K Salt Practical Grade
| Product Code | F7253-50G |
|---|---|
| Unit of Measure | 1X50GR |
| CAS Number | 64071-86-9 |
| MDL NUMBER | MFCD00078471 |
| EMPIRICAL FORMULA | C14H12N5O4 |
| Molecular Weight | 417.88 |
| Synonyms | 2,5-Dimethoxy-4-([4-Nitrophenyl]Azo)Benzenediazonium Chloride Hemi(Zinc Chloride) Salt; Brentamine Fast Black K Salt |
| Brand | SIGMA-ALDRICH |
Tiered Pricing - F7253-50G
| Qty | Discount | Price |
|---|---|---|
| 4+ | 18% | £57.07 |
| 12+ | 20% | £55.68 |
| 36+ | 22% | £54.29 |
| 72+ | 28% | £50.11 |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12171500 |
| ADRSuff | 1 |
| CAS Number | 64071-86-9 |
| Storage Temperature | room temp |
| EINECSNo | 264-656-1 |
| Flash Point | Not applicable |
| GHS Categories | Eye Irrit. 2 |
| GHS Hazard Codes | H319 |
| GHS Hazard Statements | Causes serious eye irritation. |
| GHS Pictograms | GHS07 |
| GHS Precaution Codes | P305 + P351 + P338 |
| GHS Precaution Statements | IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| GHS Signal Words | Warning |
| Hazard Symbols | Xi |
| Hazard Symbols Descriptions | Irritant |
| MDL Number | MFCD00078471 |
| Melting Point | 150 C |
| Molecular Formula | C14H12N5O4 |
| Molecular Weight | 417.88 |
| Net Weight | 50 |
| R-Phrases | 36 |
| S-Phrases | 26-36 |
| Synonyms | 2,5-Dimethoxy-4-([4-nitrophenyl]azo)benzenediazonium chloride hemi(zinc chloride) salt; Brentamine fast black K salt |
| Tariff Number | 32129000000 |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=F7253brand=SIGMA |
| InChI key | NZWZSUSPTZUGNN-UHFFFAOYSA-J |
| Quality Level | 200 |
| InChI | 1S/2C14H12N5O4.4ClH.Zn/c2*1-22-13-8-12(14(23-2)7-11(13)16-15)18-17-9-3-5-10(6-4-9)19(20)21;;;;;/h2*3-8H,1-2H3;4*1H;/q2*+1;;;;;+2/p-4 |
| SMILES string | [Cl-].[Cl-].Cl[Zn]Cl.COc1cc([N+]#N)c(OC)cc1N=Nc2ccc(cc2)[N+]([O-])=O.COc3cc([N+]#N)c(OC)cc3N=Nc4ccc(cc4)[N+]([O-])=O |
| storage temp. | room temp |
| form | powder |
| Application(s) | diagnostic assay manufacturinghematologyhistology |
| grade | practical grade |
| solubility | water: 10 mg/mL |
| mp | 150 C |
| Composition | Dye content, >=25% |
Description
Fast Black K Salt Practical Grade