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HS Code |
223199 |
| Productname | Acid Black M-SRL |
| C I Name | Acid Black 194 |
| C I Number | 18695 |
| Appearance | Black powder |
| Solubilityinwater | Good |
| Molecularformula | C32H23N9Na2O7S2 |
| Dyeclass | Acid dye |
| Mainuse | Textile dyeing (especially wool, silk, nylon) |
| Phvalue | 4-6 (aqueous solution) |
| Hue | Bluish black |
| Applicationmethod | Acid medium application |
| Lightfastness | Good |
| Casnumber | 61931-44-4 |
As an accredited Acid Black M-SRL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black M-SRL is packaged in a 25 kg blue plastic drum, securely sealed with a tamper-evident lid and labeled. |
| Shipping | **Shipping Description for Acid Black M-SRL:** Acid Black M-SRL is shipped in tightly sealed, corrosion-resistant containers to prevent moisture exposure and contamination. It should be stored in a cool, dry, well-ventilated area, away from incompatible substances. Handle with appropriate personal protective equipment, and comply with all transport regulations regarding classification, labelling, and documentation. |
| Storage | **Acid Black M-SRL** should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed and properly labeled. Avoid contact with incompatible materials such as strong oxidizing agents. Store the chemical in designated chemical storage cabinets, and ensure spill containment measures are in place. |
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Purity 98%: Acid Black M-SRL with purity 98% is used in textile dyeing processes, where it provides high color consistency and uniform shade distribution. Molecular weight 650 g/mol: Acid Black M-SRL with molecular weight 650 g/mol is used in leather finishing, where it achieves optimal penetration and deep black coloration. Solubility 50g/L: Acid Black M-SRL with solubility 50g/L is used in silk dyeing, where it ensures rapid dissolution and intense color uptake. Viscosity grade low: Acid Black M-SRL of low viscosity grade is used in ink formulation, where it enables smooth flow and even application. Stability temperature 120°C: Acid Black M-SRL stable at 120°C is used in nylon fiber dyeing, where it maintains solid shade fastness under high-temperature conditions. Particle size <10 microns: Acid Black M-SRL with particle size below 10 microns is used in aqueous pigment dispersion, where it delivers superior dispersion stability and reduced sedimentation. Melting point 230°C: Acid Black M-SRL with melting point 230°C is used in synthetic fiber processing, where it supports high-temperature operations without dye degradation. pH stability range 3-6: Acid Black M-SRL stable at pH 3-6 is used in wool dye baths, where it prevents color shifting and ensures reliable dye fixation. Light fastness grade 6: Acid Black M-SRL with light fastness grade 6 is used in automotive upholstery, where it guarantees prolonged resistance to color fading under sunlight. Residual salt max 1%: Acid Black M-SRL with residual salt content maximum 1% is used in garment dyeing, where it decreases risk of staining and improves wash fastness. |
Competitive Acid Black M-SRL 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!
