Chemicals & Plastics

HEDP/Hydroxy Ethylidene Diphosphonic Acid CAS Number: 2809-21-4 UN NO.: 3265 EINECS NO.: 220-552-8 HS. Code: 2931499090 Molecular Formula: C2H8O7P2 Purity (%): Liquid 60% and Solid 90% Appearance: colorless or light yellow transparent liquid, white crystalline powder Packing: drum, bag, IBC or as customers' requirement Other Name: ‌1-Hydroxyethylidene-1,1-diphosphonic acid, ‌Etidronic acid What is HEDP Used for Scale Inhibition:Primarily used as an extremely effective scale inhibitor in industrial water treatment systems. Chelating Agent:Acts as a strong chelating agent in detergents and cleaning formulations to control metal ions. Corrosion Inhibition:Serves as a corrosion inhibitor for metal surfaces, particularly in cooling circuits and oilfield applications. Stabilizer:Functions as a stabilizer in textile and peroxide bleaching processes to prevent decomposition.

Minimum Order: 20 square metres

Amino Trimethylene Phosphonic Acid CAS Number: 6419-19-8 UN NO.: 3265 EINECS NO.: 229-146-5 Molecular Formula: C3H12NO9P3 Purity (%): 50% liquid and 95% powder. Appearance: Clear, colorless liquid or white crystalline powder. Packing: liquid: 250kg/drum, 1.25mt/IBC, or as customers' requirement. Solid: 25kg/bag, or as customers' requirement. Other Name: NTMP; Nitrilotrimethylphosphonic acid; Dequest 2000; Ferrofos 509 Amino Trimethylene Phosphonic Acid Uses Industrial Water Treatment: Prevents scale and corrosion in cooling systems, boilers, and heat exchangers. Reverse Osmosis (RO): Controls membrane scaling to ensure peak performance and extend system life. Industrial Cleaning: Descales equipment, pipes, and surfaces effectively. Oil & Gas Operations: Inhibits scale and corrosion in drilling fluids, pipelines, and production machinery. Household Products: Removes mineral deposits and stains in bathroom cleaners and descaling agents. Textile Industry: Acts as a chelating agent to manage metal ions and prevent scale during processing. Metalworking: Stabilizes fluids and inhibits corrosion in cutting and cooling systems.

Minimum Order: 20 square metres

Oxidized polyethylene wax is primarily added as a functional additive, delivering multifaceted performance enhancements: 1. Scratch and abrasion resistance Mechanism: Wax particles disperse uniformly within the coating. Upon curing, some rise to the surface, forming an ultra-thin, smooth protective layer that reduces surface friction coefficients. Applications: Widely employed in wood finishes, furniture coatings, industrial paints, packaging inks, and other applications requiring scratch- resistant surfaces. 2. Enhanced slip resistance Imparts a smooth, refined tactile quality to coated surfaces, particularly crucial for high-end furniture finishes, electronic product coatings, and plastic film printing inks. 3. Anti-blocking properties Creates a microscopic textured surface structure that prevents adhesion between stacked or wound coatings or printed films. Essential for coil coatings and packaging film printing inks.

Function and mechanism in ink: Anti-scratch and anti-abrasion: Wax particles are uniformly distributed within the dried ink layer, with some protruding above the ink film surface to form a fine, uneven protective layer. When external forces (such as friction or scratching) act upon the ink layer, these protruding hard wax particles first bear and disperse the pressure, thereby protecting the relatively softer resin binder and significantly enhancing the ink layer's resistance to abrasion. Anti-Adhesion: The microscopic roughness created by wax particles on the ink film surface reduces the actual contact area between layers during printed material stacking or winding. This diminishes interfacial adhesion forces, effectively preventing ‘smudging’ and ‘sticking’ on the reverse side of printed items. Enhanced Slip and Hand Feel: Surface wax particles impart a smooth tactile sensation while reducing surface friction coefficients, greatly benefiting subsequent processing operations such as die-cutting, box assembly, and filling.

Sodium Percarbonate CAS Number: 15630-89-4 UN NO.: 3378 EINECS NO.: 239-707-6 Molecular Formula: 2Na2CO3 · 3H2O2 Purity (%): Uncoated≥13.5% coated≥13.0% Appearance: White granule or tablet Packing: Bags, drums, or bulk containers Other Name: Solid hydrogen peroxide; SPC; Sodium carbonate peroxide; Oxy cleaners What is Sodium Percarbonate Used for? Food processing equipment cleaning: The CIP system effectively removes grease and biofilm, ensuring compliance with food safety standards. Paper bleaching: An environmentally friendly alternative to chlorine bleaching, reducing pulp yellowing. Chemical production: Degrades dye wastewater for soil remediation (decomposes pesticide residues). Swimming pool disinfection: Inhibits bacterial and algal growth, reducing chlorine irritation. Aquaculture: Slow-release oxygenation increases dissolved oxygen levels in water.

Minimum Order: 20 square metres

Ferric Chloride CAS Number: 7705-08-0 UN NO.:1773 EINECS NO.:231-729-4 HS.Code: 2827.39 Molecular Formula: FeCl3 Purity (%): Liquid 40% or Black Crystal 96% Appearance: Red-brown Liquid or Black Crystal Shape: Irregularly shaped crystals Packing: In net 50kg black drums Other Name: lron chloride (FeCl); Ferric chloride; Flores martis; Iron(lll) chloride; lron perchloride What is Ferric Chloride Used for? Core applications in water treatment: As a highly efficient flocculant, it is used in wastewater treatment, drinking water purification, and sludge dewatering to rapidly remove pollutants. Key industrial roles: Indispensable in the electronics industry (PCB etching), metal processing, and chemical catalysis/oxidation reactions. Basic material for multiple industries: Supporting industries such as papermaking, printing and dyeing, and pharmaceuticals, but its highly corrosive nature and environmental risks must be considered.

Minimum Order: 20 square metres

Micronized waxes serve primarily as fibre treatment auxiliaries in the textile industry, enhancing fabric handfeel, abrasion resistance, and wrinkle resistance. Their mechanism involves forming a lubricating film on fibre surfaces to reduce friction, thereby improving fabric softness and durability. Additionally, micronized waxes may be employed in textile coating or printing processes to enhance surface lustre and scratch resistance. The selection of micronized waxes requires optimisation based on specific textile processes and target properties. For instance, polyamide waxes are frequently employed as coating additives, whereas polyethylene waxes are primarily utilised for lubrication and release effects.

PVC Internal Lubricant: High-Performance Fatty Acid Ester Product Profile: A neutral, high molecular weight, multi-functional solid lubricant for PVC. Core Function: To modify the rheological properties of the PVC melt internally, reducing friction between polymer chains. Application-Specific Roles & Benefits: A. Rigid PVC Sheet (Extrusion) Challenge: High melt viscosity, risk of degradation, need for clarity/strength. Solution: Internal lubricant ensures: Homogeneous melting → Better clarity & mechanical properties. Controlled die swell →Dimensional accuracy. Lower torque → Higher output & energy savings. Reduced stagnant melt degradation → Improved stability. B. PVC Granule Production (Compounding) Challenge: Achieving a consistent, well-gelled, free-flowing compound. Solution: Internal lubricant is crucial for: Lowering melt viscosity → Reduced shear heat. Promoting fusion/gelation → Homogeneous compound. Improving additive dispersion → Color/performance consistency. Preventing metal sticking → Cleaner process, higher yield. C. PVC Calendering Film Challenge: Precise control of release, finish, and gauge on hot rolls. Solution: Internal lubricant provides nuanced control by: Aiding release from rolls → Good surface finish. Managing melt bank friction → Stable thermal profile. Enhancing flow → Superior surface quality. Ensuring uniform gauge → Consistent product thickness.

Minimum Order: 1000

High-Performance Plasticizer Engineered for Demanding Applications More than just an additive, DOTP is the foundational element that unlocks next-level performance and long-term durability in advanced polymer formulations. Precisely engineered for exceptionally low volatility and superior thermal stability, it prevents common issues such as surface tackiness, fogging, and property degradation over time—ensuring lasting integrity where conventional plasticizers fall short.

Minimum Order: 1000

Isothiazolinone (CMIT MIT) CAS Number: 26172-55-4 UN NO.: 1760 EINECS NO.: 247-500-7 Molecular Formula: C8H9ClN202S2 Purity (%): Typically available in various purity levels, such as 14% and 15% (CMIT:MIT). Appearance: Clear to pale yellow liquid Packing: Drums, or bulk containers Other Name: Methylchloroisothiazolinone, Methylisothiazolinone, MCI/MI, MCIT/MIT, Kathon 886

Dodecyl Dimethyl Benzyl Ammonium Chloride (DDBAC) CAS No.: 8001-54-5,63449-41-2,139-07-1 UN NO.: 3265 EINECS No.: 264-151-6 Molecular Formula: C21H38ClN Purity (%): 50-80 Appearance: Colorless or yellowish transparent liquid Packing: 200L plastic drum,IBC(1000L),customers' requirement. Other Name: Benzalkonium Chloride; BKC; DDBAC; Lauryl dimethyl benzyl ammonium chloride

Sodium Dichloroisocyanurate CAS Number: 2893-78-9 UN NO.: 2465 EINECS NO.: 220-767-7 Molecular Formula: C3Cl2N3NaO3 Purity (%): Typically available in various purity levels, including 56%-60% Appearance: White powder, tablets or granules Packing: 25KG per bag; 1000KG/ woven bag Plastic bucket Other Name: NaDCC; Sodium Troclosene;Sodium Dichloro-s-triazinetrione; Dichlor; SDIC

CAS Number: 87-90-1 UN NO.: 2468 EINECS NO.: 201-782-8 Molecular Formula: C3Cl3N3O3 Purity (%): ≥ 90% Appearance: White powder, granules or tablets Packing: Bags, drums, or bulk containers Other Name: TCCA, Symclosen, Trichloroisocyanurate, Trichloro-s-triazinetrione, Chlorea

Product Name: Poly Ferric Sulphate CAS Number: 10028-22-5 EINECS NO.: 233-072-9 Molecular Weight: 399.8789 Molecular Formula: [Fe2(OH)n(SO4)3-n/2]m Purity (%): 21% to 22% Appearance: Yellow powder, granular; brown liquid Packing: Bags, drums, or bulk containers Other Name: Polymeric Ferric Sulfate; PFC; Polyferric sulfate