Product Details
| Product Name: Azure B | CAS No.: 531-55-5 |
| Min. Order: 1KG | Purity: 98% |
| Supply Ability: kg-tons | Release date: 2025/09/25 |
| Lead time: In stock | Origin: Manufacturer |
| Delivery: By sea, by air, by express |
1. Product information
| Azure B Basic information |
| Product Name: | Azure B |
| Synonyms: | N,N,N'-TRIMETHYLTHIONIN;3-(dimethylamino)-7-(methylamino)-phenothiazin-5-iumchloride;3-(dimethylamino)-7-(methylimino)-3h-phenothiazinehydrochloride;3-(dimethylamino)-7-(methylimino)-3h-phenothiazinhydrochloride;3-methylamino-7-dimethylaminophenzathoniumchloride;AZURE B, CERTIFIED (C.I. 52010);AZURE B, FOR MICROSCOPY;AZURE B CERTIFIED |
| CAS: | 531-55-5 |
| MF: | C15H16ClN3S |
| MW: | 305.82 |
| EINECS: | 208-511-2 |
| Product Categories: | Phenothiazine |
| Mol File: | 531-55-5.mol |
 | |
| Azure B Chemical Properties |
| Melting point | 205-210 °C (dec.)(lit.) |
| storage temp. | -20°C Freezer |
| solubility | H2O: soluble1mg/mL |
| Colour Index | 52010 |
| form | Powder |
| color | Dark green |
| Water Solubility | Soluble |
| λmax | 648–655 nm |
| Merck | 14,6058 |
| BRN | 3922630 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
Specification
Items | Specifications | Test Result |
Appearance | Dark brown powder | Conforms |
Solubility 0.1% (dist. water) | Clear blue solution | Conforms |
Absorption maximum (in water) | 645-650nm | 649.4nm |
Absorptivity 1%/1cm, (on dried substance) | ＞1600 | 1617 |
Dye content (on dried substance) (by spectrophotometry) | ＞80% | 80.9% |
Loss on drying (110℃)(1hr) | ＜5% | 3.62% |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
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