Category: Work

Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225)

July 25, 2026July 25, 2026 admin No Comments

Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225), commonly abbreviated as AA/HPA, is a low-molecular-weight synthetic copolymer widely used as a scale inhibitor and dispersant in industrial water treatment systems. By introducing the ester monomer (hydroxypropyl acrylate, containing hydroxyl groups $-\text{OH}$) into the acrylic acid polymer backbone, T-225 provides enhanced dispersion against difficult inorganic salts and particulate sludge…

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Instructions for Use of Polyhydric Alcohol Phosphate Ester (PAPE)

July 24, 2026July 24, 2026 admin No Comments

Polyhydric Alcohol Phosphate Ester (PAPE) is a high-performance, multifunctional scale and corrosion inhibitor. Because its structure incorporates multiple polyethylene glycol (polyoxyethylene) chains along with phosphate ester groups, it demonstrates high calcium tolerance, superior scale inhibition against BaSO4 and SrSO4, and excellent dispersion properties compared to traditional monomeric phosphonates. Below are the standard technical specifications, dosing…

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Advantages of 2-Hydroxyphosphonoacetic Acid (HPAA)

July 23, 2026 admin No Comments

2-Hydroxyphosphonoacetic Acid (HPAA)—chemically C2H5O6P—is a specialized organophosphonate built around a short carbon backbone containing a phosphonic acid group (-PO3H2), a carboxylic acid group (-COOH), and a hydroxyl group (-OH). While chemicals like PBTC excel as scale inhibitors, HPAA’s primary superpower is corrosion inhibition on carbon steel, particularly under soft, low-hardness, or highly aggressive water conditions….

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Partially Neutralized Sodium Salt of Bis Hexamethylene Triamine Penta (methylene phosphonic acid) BHMTPH•PN(Na2)

July 22, 2026 admin No Comments

BHMTPH•PN(Na2) — short for the partially neutralized sodium salt of Bis(Hexamethylene Triamine Penta(methylene phosphonic acid)) Boundary/Sodium Salt — is a high-performance aminophosphonate scale inhibitor designed for severe, high-stress water treatment environments. By partially neutralizing the parent acid (BHMTPH or BHMT) with sodium hydroxide, it achieves a neutral-to-slightly-acidic pH range (~2.0–3.0 or ~4.0–6.0 depending on the…

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Properties and Applications of KR-1000 Acrylic Homopolymer

July 21, 2026 admin No Comments

KR-1000 is a low-molecular-weight acrylic acid homopolymer (polyacrylic acid / PAA, Mw \approx 2,000–4,500 Da). Functionally, it serves as a core threshold scale inhibitor, crystal modifier, and particulate dispersant across industrial water treatment formulations. Because it consists purely of repeating carboxylic acid ($-\text{COOH}$) groups along a short polymer backbone, KR-1000 offers high density of active…

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Product Specification Sheet for Sodium Dichloroisocyanurate (SDIC)

July 20, 2026 admin No Comments

Sodium Dichloroisocyanurate (SDIC) is a highly efficient, broad-spectrum, fast-acting biocidal disinfectant and bleaching agent. Structurally stabilized by a cyanuric acid ring, it retains its active chlorine content far better under sunlight and heat compared to traditional liquid sodium hypochlorite (bleach) or calcium hypochlorite. It is widely produced in two distinct chemical types: Anhydrous and Dihydrate….

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Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid (ATMP•Na4)

July 18, 2026 admin No Comments

ATMP·Na4 (Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid) is a highly effective, neutral-pH organophosphonic acid salt used as a scale and corrosion inhibitor. By neutralizing the aggressive acidity of standard ATMP acid with sodium ($\text{Na}^+$) ions, this formulation provides a much safer handling profile and outstanding compatibility in specific water treatment systems. 1. Chemical…

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Product Specification for Sodium Salt of 2-Acrylamido-2-Methylpropane Sulfonic Acid (ATBS.Na)

July 17, 2026July 17, 2026 admin No Comments

Product Identification Chemical Name: 2-Acrylamido-2-Methylpropane Sulfonic Acid Sodium Salt Common Trade Names/Abbreviations: ATBS.Na, AMPS-Na, NaAMPS, NaATBS CAS Number: 5165-97-9 Molecular Formula: C7H12NNaO4S Molecular Weight: 229.23 g/mol Product Description ATBS.Na is a highly reactive, strongly hydrophilic, anionic polymerized monomer. It is most commonly manufactured and utilized as a 50% aqueous solution to facilitate immediate blending, co-polymerization,…

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Properties and Applications of Oleylamidopropyl Dimethylamine Oxide (OAPO)

July 16, 2026 admin No Comments

Oleylamidopropyl Dimethylamine Oxide (OAPO) (also referred to as Oleylamidopropylamine Oxide; CAS No. 25159-40-4) is a high-performance, long-chain amphoteric/zwitterionic surfactant. With its long, monounsaturated C18 oleyl hydrophobic tail and an amidopropyl spacer group connected to a polar amine oxide head, OAPO exhibits unique rheological, conditioning, and surface-active properties. It behaves as a nonionic surfactant in neutral…

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Applications of Isothiazolinones

July 15, 2026July 15, 2026 admin No Comments

Isothiazolinones are a class of highly effective, broad-spectrum heterocycle-based biocides and preservatives. They are primarily used to control microbial growth (bacteria, fungi, yeast, and algae) in water-rich environments. Because they disrupt metabolic pathways in microbial cells through the cleavage of disulfide bonds in proteins, they are incredibly versatile and widely used across industrial, commercial, and…

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