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HS Code |
520419 |
| Product Name | Benzidine Yellow G-A |
| Alternative Names | C.I. Pigment Yellow 12 |
| Cas Number | 6358-85-6 |
| Chemical Formula | C32H26Cl2N6O4 |
| Molecular Weight | 681.5 g/mol |
| Appearance | yellow powder |
| Solubility | insoluble in water |
| Color Index Number | C.I. 21090 |
| Lightfastness | moderate to good |
| Toxicity | may be hazardous if inhaled or ingested |
| Usage | used as a pigment in plastics, inks, and paints |
As an accredited Benzidine Yellow G-A factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Benzidine Yellow G-A packaged in a sealed 500g amber glass bottle, labeled with hazard symbols, product name, and safety instructions. |
| Shipping | Benzidine Yellow G-A should be shipped in tightly sealed containers, protected from light and moisture. It must be labeled as a hazardous chemical and handled according to relevant transport regulations. Use suitable packaging to prevent leaks or spills, and ensure compliance with international shipping guidelines for toxic or potentially carcinogenic substances. |
| Storage | Benzidine Yellow G-A should be stored in a tightly closed container in a cool, dry, well-ventilated area away from incompatible substances, such as strong oxidizers and acids. Protect it from moisture, light, and heat. Store at room temperature and avoid contact with food and drink. Ensure containers are correctly labeled and keep away from sources of ignition or open flames. |
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Purity 98%: Benzidine Yellow G-A with purity 98% is used in plastics coloration, where it ensures vibrant and consistent yellow shades. Melting Point 220°C: Benzidine Yellow G-A featuring a melting point of 220°C is applied in high-temperature polymer processing, where it provides heat resistance without color degradation. Particle Size 5 μm: Benzidine Yellow G-A with particle size 5 μm is used in pigment dispersion for printing inks, where it delivers uniform color distribution and smooth print quality. Lightfastness Grade 7: Benzidine Yellow G-A with lightfastness grade 7 is used in automotive coatings, where it offers outstanding resistance to UV-induced fading. Oil Absorption 40 g/100g: Benzidine Yellow G-A with oil absorption 40 g/100g is employed in offset inks, where it enables optimal viscosity and workability in formulations. pH Stability 4–9: Benzidine Yellow G-A stable in pH 4–9 is used in aqueous paint systems, where it maintains color intensity under varying acidity conditions. Residue on Sieve <0.1%: Benzidine Yellow G-A with residue on sieve less than 0.1% is used in textile printing pastes, where it prevents clogging and ensures sharp print definition. Moisture Content <1.0%: Benzidine Yellow G-A with moisture content below 1.0% is used in masterbatch production, where it secures pigment stability and prevents agglomeration. Solvent Resistance Excellent: Benzidine Yellow G-A with excellent solvent resistance is applied in industrial coatings, where it upholds color integrity in harsh environments. |
Competitive Benzidine Yellow G-A 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!
