English
Español
tiếng việt
русский
Highly stable aqueous dispersion optimized for agrochemical formulations.
Excellent resistance to sedimentation and phase separation under storage conditions.
Consistent color strength and hue batch-to-batch, supporting regulatory compliance.
Low ionic content minimizes incompatibility with common active ingredients and adjuvants.
Designed for easy incorporation into suspension concentrates (SC) and flowable concentrates (FS).
Suspension Concentrates (SC) for fungicides, insecticides, and herbicides.
Flowable Suspensions (FS) requiring high pigment loading and long-term stability.
Seed treatment formulations where uniform coating and low dusting are critical.
Water-dispersible granules (WDG) and wettable powders (WP) requiring post-addition coloration.
Organic-certified crop protection products meeting stringent purity requirements.
| Chemical Type | Azo pigment (C.I. Pigment Red 112), stabilized aqueous dispersion |
| Product Form | Liquid dispersion (non-volatile content ~25–28 wt%) |
| Appearance | Uniform red paste; free of visible grit or lumps |
| pH (25°C) | 6.5 – 7.5 |
| Particle Size (D50) | 120 – 180 nm (by laser diffraction) |
| Viscosity (25°C) | 200 – 400 mPa·s (Brookfield RV, spindle #3, 20 rpm) |
| Primary Applications | Agrochemical colorants for SC, FS, WDG, WP, and seed treatments |
| Key Features | Non-ionic stabilization, low heavy metal content, REACH-compliant |
Q1: What is the primary application area for Clariant Agrocer Red 112 Disp. Pigment?
A: Clariant Agrocer Red 112 Disp. Pigment is specifically developed for use in agricultural packaging films and containers, where high chroma, excellent lightfastness, and good dispersion stability in polyolefin-based systems are required.
Q2: Is this pigment suitable for direct food-contact applications?
A: Clariant Agrocer Red 112 Disp. Pigment is formulated to meet regulatory expectations for indirect food contact in agricultural packaging, but final compliance depends on the complete formulation, processing conditions, and applicable regional regulations—users must conduct their own due diligence and validation.
Q3: How should this pigment dispersion be incorporated into polymer melts?
A: It is designed for direct addition to polyolefin melts (e.g., PP, HDPE, LDPE) via gravimetric or volumetric dosing systems; pre-mixing with carrier resin is not required, though optimal dispersion may benefit from standard melt-compounding parameters such as adequate shear and residence time.
Q4: What are the key handling and storage recommendations?
A: Store in original sealed containers at temperatures between 5 °C and 30 °C, away from direct sunlight and sources of heat or freezing; avoid prolonged exposure to air to prevent surface skinning, and ensure proper agitation before use if stored for extended periods.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
