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HS Code |
697052 |
| Product Name | Benzidine Yellow G-B |
| Chemical Class | Azo dye |
| Color Index | C.I. Pigment Yellow 12 |
| Cas Number | 6358-85-6 |
| Molecular Formula | C32H26Cl2N6O4 |
| Appearance | Yellow powder |
| Molecular Weight | 653.50 g/mol |
| Solubility | Insoluble in water |
| Melting Point | Decomposes |
| Lightfastness | Good |
| Uses | Pigment in inks, coatings, and plastics |
| Density | 1.4-1.6 g/cm³ |
As an accredited Benzidine Yellow G-B factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Benzidine Yellow G-B is a sealed 25 kg fiber drum, labeled with hazard symbols and product identification details. |
| Shipping | Benzidine Yellow G-B should be shipped in tightly sealed containers, protected from light, moisture, and incompatible materials. It must be labeled according to hazardous chemical regulations and transported as a regulated substance, following UN, IMO, or IATA guidelines. Proper documentation and safety data sheets must accompany each shipment to ensure safe handling. |
| Storage | Benzidine Yellow G-B should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep it separate from strong oxidizing agents and acids. Ensure the storage area is clearly labeled and equipped for spill containment. Use appropriate personal protective equipment when handling and storing the chemical. |
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Purity 98%: Benzidine Yellow G-B with purity 98% is used in high-grade plastics coloration, where it provides exceptional chromatic intensity and color consistency. Particle size <5 μm: Benzidine Yellow G-B with particle size less than 5 μm is used in automotive coatings, where it ensures uniform dispersion and high gloss finish. Heat stability up to 200°C: Benzidine Yellow G-B with heat stability up to 200°C is used in fiber dyeing, where it maintains color integrity during high-temperature processing. Lightfastness grade 6: Benzidine Yellow G-B with lightfastness grade 6 is used in outdoor inks, where it offers long-term resistance to fading under sunlight. Oil absorption 45 g/100g: Benzidine Yellow G-B with oil absorption of 45 g/100g is used in offset printing inks, where it improves ink flow and surface coverage. Molecular weight 563.95 g/mol: Benzidine Yellow G-B with molecular weight 563.95 g/mol is used in polyurethane foam pigmentation, where it enables efficient and stable tinting. Water solubility <0.01 g/L: Benzidine Yellow G-B with water solubility less than 0.01 g/L is used in architectural paints, where it enhances water resistance and pigment durability. Melting point 210°C: Benzidine Yellow G-B with a melting point of 210°C is used in thermoplastic color masterbatches, where it allows for high-temperature processing without degradation. Dispersibility index >8: Benzidine Yellow G-B with dispersibility index greater than 8 is used in aqueous inkjet formulations, where it provides fine particle distribution and print clarity. pH stability range 5–9: Benzidine Yellow G-B with pH stability range 5–9 is used in water-based coatings, where it ensures consistent color quality across varying pH conditions. |
Competitive Benzidine Yellow G-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
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