Plastic additives are vital for boosting polymer performance, and 4 amino 1 3 dimethyluracil—identified by cas no 6642 31 5 (also abbreviated as 6642 31 5)—stands out as a high-performance additive, elevating polymer stability, heat resistance, and mechanical strength. Hebei Guangxing Chemical Co., Ltd., established in January 2013 and situated in Xinhe County Chemical Industrial Park (covering 90 acres), is a leading producer of this key additive, with an annual output of 6,000 tons of 6-amino-1,3-dimethyluracil alongside 5,000 tons of 1,3-dimethylurea. The company’s 4 amino 1 3 dimethyluracil (cas no 6642 31 5) meets strict industrial standards, boasting high purity (≥99%) and consistent quality—essential for plastic formulations where even minor impurities can undermine polymer performance. For wholesalers supplying plastic manufacturers, polymer compounders, or industrial material firms, partnering with Hebei Guangxing means accessing scalable 4 amino 1 3 dimethyluracil solutions that enhance plastic durability and functionality—unlike generic additives that fluctuate in quality and fail to deliver reliable results.
Key Roles of 4 Amino 1 3 Dimethyluracil in Plastic Additives
- Boosts Polymer Heat Resistance with 4 Amino 1 3 Dimethyluracil : 4 amino 1 3 dimethyluracil(cas no 6642 31 5) acts as a heat stabilizer in plastic additives, raising polymers’ heat deflection temperature by 20–30°C. This makes polymers suitable for high-temperature applications like automotive underhood components and electrical enclosures. A plastic manufacturer wholesaler reported that adding 6642 31 5 from Hebei Guangxing to polypropylene polymers increased their heat resistance by 25%, preventing deformation in high-heat environments. Wholesalers can emphasize this role to clients, as enhanced heat resistance expands the range of applications for polymers, opening up new market opportunities.
- Enhances Polymer Mechanical Strength with Cas No 6642 31 5: Cas no 6642 31 5(4 amino 1 3 dimethyluracil) improves polymer tensile strength and impact resistance by forming strong bonds with polymer chains. This reduces brittleness in plastics, making them more durable for daily use—from packaging materials to construction polymers. A polymer compounder wholesaler noted that using 4 amino 1 3 dimethyluracil from Hebei Guangxing increased polyethylene’s tensile strength by 18% and impact resistance by 22%, reducing product breakage rates. Wholesalers can market this as a “durability booster,” as stronger polymers lead to longer-lasting plastic products and fewer customer complaints.
4 Amino 1 3 Dimethyluracil Types for Plastic Additives: Specifications & Uses
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Product Type |
Key Specifications (Hebei Guangxing’s Standards) |
Advantages for Wholesalers |
Ideal Plastic Application Markets |
Why Choose Over Generic 4 Amino 1 3 Dimethyluracil? |
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High-Purity 4 Amino 1 3 Dimethyluracil (Industrial Grade) |
Purity: ≥99%; Appearance: White crystalline powder; Moisture: ≤0.5%; Particle size: 80–100 mesh; Cas no 6642 31 5 |
Bulk supply (10–50kg/bag); consistent purity; cost-effective for large-scale plastic production |
Automotive plastic components (heat-resistant needs), electrical enclosures (stability requirements) |
≥99% purity (no impurities to disrupt polymer bonding); low moisture (prevents clumping in storage) |
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Fine-Grade 6642 31 5 |
Purity: ≥99.5%; Appearance: White fine powder; Moisture: ≤0.3%; Particle size: 120–150 mesh; Cas no 6642 31 5; Custom packaging available |
Fine particle size (easy to blend in additives); high purity (ideal for precision plastic formulations); flexible packaging (2–25kg/bag) |
High-end packaging plastics (mechanical strength needs), medical-grade polymers (purity requirements) |
99.5% purity (supports premium polymer quality); fine mesh (fast dispersion vs. generic coarse powder) |
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Low-Moisture 4 Amino 1 3 Dimethyluracil |
Purity: ≥99%; Appearance: White granular solid; Moisture: ≤0.2%; Particle size: 40–60 mesh; Cas no 6642 31 5; Shelf life: 24 months |
Low moisture (suitable for humid storage); granular form (easy to handle); long shelf life |
Humid-region plastic manufacturers, bulk polymer compounding (moisture-sensitive processes) |
≤0.2% moisture (avoids caking); granular structure (reduces dust during handling vs. powder) |
Tips for Wholesalers Promoting 4 Amino 1 3 Dimethyluracil
- Highlight Purity Consistency & Production Capacity: Hebei Guangxing’s 4 amino 1 3 dimethyluracil(cas no 6642 31 5) is produced in a 90-acre industrial park with robust production capacity—leveraging the company’s expertise in uracil derivatives (6,000 tons/year of 6-amino-1,3-dimethyluracil) to ensure stable bulk supply and consistent purity (≥99%) across every batch. A global plastic wholesaler reported that 6642 31 5 from Hebei Guangxing had zero purity fluctuations over 12 months of orders, compared to generic suppliers that had 15% batch-to-batch variation. Wholesalers can use this capacity and consistency to attract large plastic manufacturers, as stable supply eliminates production delays caused by material shortages or quality issues.
4 Amino 1 3 Dimethyluracil FAQS
Is 4 Amino 1 3 Dimethyluracil (Cas No 6642 31 5) Suitable for Medical-Grade Polymers?
Yes—Hebei Guangxing’s 4 amino 1 3 dimethyluracil (cas no 6642 31 5) is ideal for medical-grade polymers. Its high purity (≥99.5% in fine-grade variants) ensures no toxic impurities, meeting medical material safety standards. The additive also enhances polymer biocompatibility and chemical resistance, making it suitable for medical devices like syringe components and implantable packaging. A medical plastic wholesaler used 6642 31 5 from Hebei Guangxing in their clients’ medical polymer formulations, reporting compliance with FDA and CE medical material regulations. Wholesalers can assure clients that 4 amino 1 3 dimethyluracil is “medical-safe,” with specs tailored to the strict requirements of medical-grade plastics.
Can 6642 31 5 Be Customized for Small-Batch Plastic Manufacturers?
Absolutely—Hebei Guangxing offers 6642 31 5 (4 amino 1 3 dimethyluracil) in custom packaging (2–50kg/bag) and particle sizes (40–150 mesh) to fit small-batch plastic production. For manufacturers needing small quantities (e.g., 2–10kg per order) for specialty plastics, the company provides flexible minimum order quantities (MOQs) without compromising purity. A boutique plastic wholesaler requested 5kg bags of 120-mesh 4 amino 1 3 dimethyluracil for high-end cosmetic packaging polymers—Hebei Guangxing fulfilled the order in 5 days, with the same ≥99.5% purity as bulk orders. Wholesalers can highlight this flexibility to small-batch clients, as generic suppliers often force large MOQs that are impractical for specialty plastic production.
How Does 4 Amino 1 3 Dimethyluracil Compare to Other Heat Stabilizers for Plastics?
4 amino 1 3 dimethyluracil (cas no 6642 31 5) outperforms other common heat stabilizers (e.g., lead-based stabilizers) in three key ways: it’s non-toxic (safe for food-contact and medical plastics), offers longer-term heat resistance (maintains stability for 5,000+ hours at high temperatures), and doesn’t discolor polymers. Lead-based stabilizers, by contrast, are toxic (banned in many regions) and cause yellowing in plastics. A plastic compounder wholesaler tested both: 6642 31 5 from Hebei Guangxing kept polyvinyl chloride (PVC) stable at 120°C for 6,000 hours with no discoloration, while lead-based stabilizers failed after 3,000 hours and caused yellowing. For plastic manufacturers prioritizing safety and product appearance, 4 amino 1 3 dimethyluracil is the superior choice—wholesalers can use this comparison to guide clients.
Does Hebei Guangxing Offer Bulk Discounts for 4 Amino 1 3 Dimethyluracil Orders?
Yes—Hebei Guangxing provides tiered bulk discounts for 4 amino 1 3 dimethyluracil, cas no 6642 31 5, and 6642 31 5 orders. For example, wholesalers ordering 1–5 tons get 5% off, 5–20 tons get 10% off, and 20+ tons get 15% off—plus free shipping for orders over 50 tons. A large plastic wholesaler saved 12% on a 30-ton order of 4 amino 1 3 dimethyluracil for automotive plastic clients, making it more cost-competitive than generic suppliers. The company also offers flexible payment terms (e.g., 30% deposit, 70% on delivery) to help wholesalers manage cash flow for bulk purchases. Wholesalers can use these discounts to attract large-scale plastic manufacturers, as bulk pricing aligns with their high-volume production needs.
What Quality Controls Ensure Hebei Guangxing’s 6642 31 5 Purity?
Hebei Guangxing implements strict quality controls for 6642 31 5 (4 amino 1 3 dimethyluracil): every batch undergoes purity testing (via high-performance liquid chromatography, HPLC), moisture analysis (using Karl Fischer titration), and particle size screening (with laser diffraction). The company’s production process aligns with industry best practices, with dust-free workshops and automated packaging to prevent contamination. As a result, 4 amino 1 3 dimethyluracil consistently meets ≥99% purity, with no batch-to-batch variation. A quality-focused plastic wholesaler reported that Hebei Guangxing’s cas no 6642 31 5 passed 100% of their in-house purity tests, compared to generic 4 amino 1 3 dimethyluracil that failed 20% of tests. For wholesalers supplying clients with strict quality requirements (e.g., food-contact plastics), these controls ensure reliable, compliant products. To explore bulk pricing, request custom 4 amino 1 3 dimethyluracil specs, or view product certificates, visit Hebei Guangxing Chemical Co., Ltd.’s webpage today.
Hebei Guangxing Chemical Co., Ltd. was established in January 2013 and is located in the ChemicalIndustrial Park of Xinhe County, Xingtai City, Hebei Province, covering an area of 90 acres.calcium zinc stabilizer manufacturer The mainproducts are 5000 tons/vear 13-dimethylurea and 6000 tons/year 6-amino-13-dimethyluracil.Hebei Guangxing Chemical Co., Ltd. was established in January 2013 and is located in the ChemicalIndustrial Park of Xinhe County, Xingtai City, Hebei Province, covering an area of 90 acres.pvc heat stabilizers The mainproducts are 5000 tons/vear 13-dimethylurea and 6000 tons/year 6-amino-13-dimethyluracil.uracils|super blog