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HS Code |
982877 |
| Name | Fast Blue B |
| Cas Number | 3536-49-0 |
| Molecular Formula | C14H14N4O2S |
| Molecular Weight | 302.35 g/mol |
| Appearance | reddish-brown powder |
| Solubility | soluble in water, ethanol |
| Melting Point | Decomposes |
| Uses | histochemistry, enzyme detection |
| Synonyms | 4-Benzoylamino-2,5-diethoxybenzenediazonium chloride |
| Storage Conditions | store at 2-8°C, protected from light |
As an accredited Fast Blue B factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Fast Blue B is supplied in a sealed amber glass bottle, labeled with hazard warnings, typically containing 25 grams of the powdered chemical. |
| Shipping | Fast Blue B should be shipped in tightly sealed containers, protected from light, moisture, and incompatible substances. Transport in accordance with local, national, and international regulations for hazardous chemicals. Proper labeling and safety documentation (such as SDS) are required. Handle with care, using personal protective equipment to prevent exposure during shipping. |
| Storage | Fast Blue B should be stored in a tightly sealed container, protected from light, moisture, and incompatible substances. Store in a cool, dry, and well-ventilated area away from sources of ignition and oxidizing agents. Label containers clearly and handle under appropriate safety protocols, including the use of personal protective equipment. Dispose of waste in accordance with local regulations. |
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Purity 98%: Fast Blue B with purity 98% is used in enzyme histochemistry assays, where it ensures high signal clarity and low background interference. Molecular weight 422.37 g/mol: Fast Blue B with molecular weight 422.37 g/mol is used in immunohistochemistry staining, where it delivers consistent chromogenic deposition for reliable visualization. Melting point 260°C: Fast Blue B with a melting point of 260°C is used in high-temperature microscopy protocols, where it maintains structural integrity without degradation. Particle size <10 µm: Fast Blue B with particle size less than 10 µm is used in automated staining instruments, where it allows homogeneous staining and minimal clogging of dispensers. Aqueous solubility 50 mg/mL: Fast Blue B with aqueous solubility of 50 mg/mL is used in biomedical tissue labeling, where it provides robust coloration and rapid reagent dissolution. Stability temperature up to 40°C: Fast Blue B with stability temperature up to 40°C is used in diagnostic reagent kits, where it guarantees prolonged shelf-life and performance consistency. Spectral absorbance at 600 nm: Fast Blue B with spectral absorbance at 600 nm is used in spectrophotometric enzyme activity measurements, where it enables sensitive and accurate quantification. pH stability range 4–8: Fast Blue B with pH stability from 4 to 8 is used in cytochemical staining applications, where it preserves chromogenic effectiveness across a broad buffering range. Viscosity grade low: Fast Blue B with low viscosity grade is used in microfluidic staining protocols, where it ensures smooth flow and uniform distribution. Storage moisture content <1%: Fast Blue B with storage moisture content below 1% is used in dry powder formulations, where it prevents agglomeration and ensures batch-to-batch reproducibility. |
Competitive Fast Blue B prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
