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Product Introduction

Sodium Dichloroisocyanurate (SDIC, Molecular Formula: C3Cl2N3NaO3) is a high-efficiency, low-toxicity, broad-spectrum, and fast-acting disinfectant, oxidant, and chlorinating agent. It exists in three forms: white crystalline powder, granules, and tablets, with effective chlorine content available in 55%, 56%, or 60% (notably for pharmaceutical, veterinary, and fumigant secondary drying granules).

Product Description

Physical Properties

  • Forms: Available as white crystalline powder, granules (sizes: 8–30 meshes, 20–40 meshes), or tablets (e.g., 20g tablets, 3.3g effervescent tablets).
  • Melting Point: 240–250°C (decomposes above this temperature).
  • Solubility: Readily soluble in water.
  • pH (1% Aqueous Solution): 6–7.
  • Effective Chlorine Content: 55%, 56%, or 60%.

Key Features

SDIC acts as a powerful disinfectant, oxidant, and chlorinating agent, with these core strengths:
  • Broad-Spectrum Sterilization: Efficiently eliminates various bacteria, spores, fungi, and viruses (including hepatitis A/B viruses and novel coronaviruses). It also delivers excellent disinfection for sexually transmitted viruses and HIV.
  • Multi-Functional Performance: Provides sterilization, deodorization, water purification, and bleaching effects.

Applications

SDIC is widely utilized across diverse sectors:
  • Water Treatment: Disinfection of swimming pools, drinking water, and industrial circulating water systems.
  • Food & Agriculture: Food processing, food hygiene management, aquaculture, and animal husbandry operations.
  • Daily & Public Environments: Daily chemical industry, medical facilities, kindergartens, garbage disposal sites, and large-scale preventive disinfection in epidemic-affected areas. It is also the ideal disinfectant for households, hotels, restaurants, tourism venues, and public spaces.
  • Other Industries: Textile bleaching, etc.

Competitive Advantages

  • International Status: Recognized as one of the 53 key proprietary products globally, with most products exported to international markets.
  • Daily Life Essential: As living standards rise, it is set to become a necessary disinfectant in daily life.

Contact Information

For inquiries about Sodium Dichloroisocyanurate (SDIC) — including samples, pricing, or technical support — please reach out via:
 
  • Sales Team: SHANDONG SUMCHEMICALS CO., LTD.
  • Inquiry Contact: For pricing, samples, or technical details:
    • E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it. (Bill Zhang, Sales Director)
    • Mobile/WhatsApp: +86 156 6271 5985
    • WeChat: billzhang5985
    • Website: http://www.sumchemicals.com/

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Melamine Cyanurate (MCA) - Nitrogen-Based Flame Retardant with Lubricating Properties

Product Introduction

Melamine Cyanurate (MCA, Chemical Formula: C6H9N9O3, Molecular Weight: 255.24) is a high-performance nitrogen-based flame retardant that also boasts excellent lubricating capabilities. It appears as white crystalline fine powder or granules, being non-toxic, odorless, and featuring outstanding thermal stability.

Product Description

Physical Properties

  • Appearance: Available in two forms — white crystalline fine powder or granules.
  • Odor & Toxicity: Non-toxic and odorless.
  • Sublimation Temperature: 440°C.
  • Density: 1500–1600 kg/m3.
  • Water Solubility (20°C): 0.001 g/100ml (extremely low solubility, ensuring stability in aqueous environments).

Key Features

  1. High Nitrogen Content (≈30%): When added to rubber, plastics (notably effective in nylon with moderate dosage), it delivers prominent flame-retardant performance.
  2. Superior Thermal Stability: Shows minimal thermal weight loss during long-term heating below 300°C.
  3. Graphite-Like Layered Structure & Lubricity: Enables excellent electrical and mechanical properties under harsh conditions (high temperature, high pressure, heavy load, and impact load).
  4. Stable Lubrication Performance: Maintains consistent lubrication characteristics under extreme scenarios (high temperature, high speed, low temperature, low speed, or rapid temperature fluctuations).

Applications

MCA is a multifunctional agent combining flame retardancy and lubrication, widely used in:
  • Polymer & Composite Materials: Rubber, nylon, epoxy resin, acrylic emulsion, PTFE resin, and halogen-free flame retardants for plastic products.
  • Lubrication Sector: As a solid lubricant additive in lubricating oils and greases; as a flame-retardant and gloss agent in fireproof coatings; and as a lubricant in cosmetics.
  • Specialized Fields: Ideal for unfilled nylon 6/66 (flame-retardant products can achieve UL94 V-0 rating at 960℃, 1.6mm); as an anti-rust lubricating film for steel wire drawing and stamping; and as a lubricant for general mechanical transmission parts.

Technical Specifications

Item Index Alternative Index
Appearance White crystalline powder/granules, odorless 8–18 mesh white granules, no impurities
Melamine Cyanurate Content ≥ 99.5% ≥ 99.5%
Residual Melamine ≤ 0.2% ≤ 0.2%
Residual Cyanuric Acid ≤ 0.2% ≤ 0.2%
Light Powder ≤ 0.2% ≤ 0.2%
Whiteness (GPI7) ≥ 95% ≥ 95%
pH (10g/L  H2O) 6.7–7.0 6.7–7.0
Water Solubility (20°C)  ≤ 0.002 g/100ml ≤ 0.002 g/100ml
Initial Decomposition Temperature ≥ 440 ℃ ≥ 400 ℃
Bulk Density 260–300 kg/m3 ≤  700 kg/m3
Moisture (105°C, 2h) ≤  0.2% ≤ 0.2%
Thermal Weight Loss (300°C, 5h) 0 0
Thermal Weight Loss (350°C, 5h) ≤  3.5% ≤  3.5%

Advantages of Our MCA

  • Dual Functionality: Integrates flame retardancy and lubrication, simplifying material formulation processes.
  • High Performance: Guarantees thermal stability, reliable lubrication, and efficient flame retardancy for demanding applications.
  • Customization: Available in various particle sizes (e.g., 8–18 mesh, D 50 ≈3.5) and tailored specifications to meet specific industry requirements.

Contact Information

For inquiries about Melamine Cyanurate (MCA) — including samples, pricing, or technical support — please contact us:
  • Sales Team: SHANDONG SUMCHEMICALS CO., LTD.
  • Inquiry Contact: For pricing, samples, or technical details:
    • E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it. (Bill Zhang, Sales Director)
    • Mobile/WhatsApp: +86 156 6271 5985
    • WeChat: billzhang5985
    • Website: http://www.sumchemicals.com/

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Basic Information

  • English Name: Trichloroisocyanuric Acid
  • Abbreviation: TCCA

Product Properties

TCCA is an organic compound with a pungent odor. It exists as a white crystalline powder or granular solid and releases a strong chlorine scent. Key characteristics include:
  • pH of 1% aqueous solution: 2.6–3.2
  • Available forms: Fine powder, granules (8–30 meshes), and tablets (e.g., 3.3g, 20g, 200g, 500g tablets).

Product Applications

TCCA is a new-generation, broad-spectrum, high-efficiency, and low-toxicity disinfectant, bleaching agent, and anti-shrinkage agent. Its primary applications are:
  • Water Treatment: Disinfection of drinking water, industrial circulating water, and swimming pools.
  • Sanitization: Sterilization in hotels, restaurants, public spaces, households, hospitals, and for disease prevention in livestock/poultry farming.
  • Pathogen Inactivation: Effective against nearly all fungi, bacteria, and virus spores (including HBV, HCV, and novel coronaviruses), with strong disinfection performance against sexually transmitted viruses and HIV.
  • Other Industries: Extensively used in food processing, dairy production, rice seed treatment, water preservation, fiber whitening, wool anti-shrinkage, daily chemical decolorization, wood mildew prevention, papermaking, rubber oxidation, and battery materials.

Contact Information

For inquiries or orders, please reach out to:
Bill ZhangSales DirectorSHANDONG SUMCHEMICALS CO., LTD.
  • Mobile/WhatsApp: +86 156 6271 5985
  • WeChat: billzhang5985
  • E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it.
  • Website: http://www.sumchemicals.com/

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Attn: Bill Zhang（Sales Director）      Mobile/ WhatsApp: +86 156 6271 5985      E-mail: bill@sumsupply.com     E-mail: billzhangsales@gmail.com                                      Address: No. 307-7, 3rd Floor, New Material Trading Center Office Building, Sangzidian, Tianqiao District, Jinan , Shandong，China  

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