Isothiazolinones

Isothiazolinones is composed of 5-chloro-2-methyl-4-thiazoline-3-ketone (CMI) and 2-methyl-4-thiazoline-3-ketone (MI). The bactericidal effect of Isothiazolinones is carried out through breaking the bond between bacteria and algae protein. When contacted with microbes, Isothiazolinones can quickly inhibit their growth, thus leading to death of these microbes. Isothiazolinones has strong inhibition and biocidal effects on ordinary bacteria, fungi and alga, and has many advantages such as high biocidal efficiency, good degradation, no residual, safety in operation, good compatibleness, good stabilization, low cost in operation. Isothiazolinones can mix with chlorine and most caution, anion, and non-ionic surfactants. When used at high dosage, its biosludge stripping effect is excellent. Isothiazolinones is a kind of fungicidal with properties of broad spectrum, high efficiency, low toxicity and non-oxidative, it is the ideal biocidal in industrial circulating cool water system and in wastewater treatment in oilfield, papermaking, pesticide, cutting oil, leather, detergent and cosmetics etc. Grade I : Grade II Appearance : Amber transparent liquid : Light yellow or light green transparent liquid Active content % : 14.0 min : 1.50 min pH value(as it) : 1.0-4.0 : 2.0-5.0 Density (20¡æ)g/cm3 : 1.25 min : 1.02 min CMI/MI (wt %) : 2.5-4.0 : 2.5-4.0.

Supplier: Biocides such as carbamates , isothiazolinones, chloramine t, dazomet, cetrimide, bronopol, sodium bromide, stabilized bromine, dbnpa, triazine for h2s scavenging, glutaraldehyde, polydadmac, polydcda, polyamine (epi dma), acrylic dispersants, polyacrylamides, phpa, cmc, pac
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Supplier: Isothiazolinone fungicides, preservatives, anti mold agents, water soluble antiseptic, anti mildew and fungicides of benzisothiazolinone and bronopol series fungicide such as cit/mit, benzisothiazolinone, mit, bronopol, dbnpa, pcmx, spt, sodium pyrithione, zpt, zinc pyrithione, ipbc, phmb, zinc oxide more info, welcome to visit www.sinotrustchemical.com
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Supplier: Organica phosphonates: HEDP, ATMP, PBTCA, EDTMPS, EDTMPA, DTPMPA, HPAA, HEDP powder, organica salts :HEDP NA2, HEDPNA4 ATMPNA5, EDTMPS NA, copolymer: PAA, PAAS, HPMA, MA-AA, AA/AMPS, PESA, PASP, bacterial and algicide: 1227, isothiazolinones, copper corrosion inhibitor: BTA, TTA

Product name: Desulfurizer agent Chemical name: MEA Triazine; (Hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine) CAS No.: 4719-04-4 EINECS No.: 203-612-8 Purity: 40% Description: Triazine desulfurizer is configured from our unique technology, which is formula products. The main components consist of triazine derivatives such as organic amines and their derivatives, organic solvents, cocatalysts, corrosion inhibitors, and activators. The molecular formula of organic amine is CnHn-2NO2, which has a large molecular weight, a boiling point of 130 C, and a freezing point below -24C. Desulfurizer is a water-soluble derivative, colorless or light yellow transparent viscous liquid, no odor, pH=9~10. The compound is a macromolecular active agent. The molecular chain is rich in nitrogen atoms and contains active H atoms. It can react with S+ in H2S to form an irreversible chemical compound, thereby achieving the purpose of removing H2S from natural gas. Its desulfurization products are water-soluble liquids, high safety, and do not require recycling, can be directly injected into the formation. Standard Character: Brown homogeneous liquid Ph value: 9.5-10.5 Density: 1.02-1.05 Solution: Easily soluble in water or low molecular alcohol Effective content: 35% Viscosity: 10-20mPas The ratio of desulphurizing: 0.99 Freezing point: < -24 Application: Widely used in the production process / waste treatment process, eliminating sulfides such as hydrogen sulfide and mercaptans. Wastewater desulfurizer, natural gas crude oil desulfurizer, etc.;

BIT-85 (1.2-Benzisothiazolin-3-one) In-Can Preservation for Paints, Adhesives and Related Products Item No.: BIT-85 high grade Bactericide/ preservatives Chemical Name:1,2-benzisothiazoline-3-one / Benzothiazole kathon Cas No.:2634-33-5 EINECS No.: 220-120-9 Molecular Formula: C7H4NOS Molecular weight:151.18 General: BIT 85 biocide is a broad spectrum microbicide for the preservation of industrial water-based products against the attack of microorganisms. BIT 85% Powder containing 99% W/W 1,2-Benzisothiazolin-3-one. Benzisothiazolinone 85% is specifically recommended for the preservation of polymer emulsions, paints and coatings, adhesives, and printing inks. Technical index: Appearance: White powder Content of active substance: 99% min Flash Point: 77.5 Density(25) g/cm3: 1.367 Dryness: 85% Water content:15% max Usage: Industrial sterilization, anti-corrosion, anti-enzymes. It has outstanding effects of inhibiting the growth of molds (fungi, bacteria) and algae in organic media, and solves a series of problems such as mold, fermentation, deterioration, demulsification and odor caused by microbial growth. Therefore, developed countries use BIT widely in latex products, water-soluble resins, coatings (latex paints), acrylics, and polymers. Polyurethane products, photo washing liquid, paper, ink, leather, lubricating oil and other products. Application Field Widely used in polymer emulsion, Waterborne coatings, adhesive, Coated paper, Emulsified oil preparation, Oil extraction, industry water treatment system etc. Product Benefits 1. Broad spectrum activity in high pH systems, controlling bacteria, fungi and yeasts. 2. Stable in the presence of amines. 3. Non specific mode of action, resulting in reduced microbial resistance potential. 4. Ease of handling due to its liquid form and good compatibility in most aqueous compositions. 5. Excellent performance with co-biocides like CMI/MI, bronopol or formaldehyde releasers, which allow performance enhancements and cost reduction. 6. The active ingredient is non-volatile and has a comparatively high heat stability which allows the incorporation in fluids which are still hot. 7. High purity active ingredient, made evident by its clear light colour. Safety/Operation Avoid any contact with the skin. Wear protective clothes, goggles, and rubber gloves in operation. Once touch, will be sensitive to skin. Irritating to the skin and eyes. Packaging Drum: 25kg fiber drum; Bag: 25kg, 250kg, 400kg, 500kg, 700kg, 750kg Bag, with pallet. Storage and Transportation With a shelf time of one year when stored at room temperature in a dark, air-tight, and moisture-proof place.

Product name: Triclosan Chemical Name: 2,4,4'-trichloro-2'-hydroxy diphenyl ether; 5-Chloro-2-(2,4-dichlorophenoxy) phenol; CAS No.: 3380-34-5 EINECS No.:222-182-2 Triclosan is a kind of which can kill or inhibit gram-positive and gram-negative bacterium, yeast and virus etc. Physical natures a. Properties: white crystalline powder, aromatic slightly phenolic odour. b. Solubility: could be slightly dissolved in water , medium solubility in dilute alkali solution, easily dissolved in organic solvents such as ethanol and acetone etc. c. It can be made transparent highly condensed liquid products after dissoving in surfactants. Characteristic: A broad spectrum, efficient, security and non-toxicity antibacterial. Large potency to gram-positive bacterium, gram-negative bacterium, mould and saccharomycetes. Solubility: freely soluble in organic solvent and surfactant; Solubility: stable in rather higher degree, acid or alkali solution; Keep highly stable in strong acid, or strong alkali; Friendly to human body and environment; PH range of application: 4-10; Specification: Appearance:White Crystalline Powder Identification A: IR spectrum consistent with that obtained with Triclosan RS; Identification B.: The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the assay Assay (%): 97.0-103.0% Residue on ignition: 0.1% max Water (%): 0.1% max Heavy metals: 0.002% max Melting Point (0C): 56-58�°C Applications: Buccal disinfectant products. (Oral rinse, toothpaste) Personal care products. (facial cleanser, hair and body shampoo, deodorant products) Antibacterial soap and dish washing detergent; Hospital Hygiene disinfectant, antibacterial textile finishing agent; Dosage: 0.1%-0.5% according to the formulation. Remark: In the new GB, Triclosan is allowed to add in toothpaste. The limitation of dosage is under 0.3%; Safety: Triclosan can co-exist well with human skins. Long-term and wide animal toxicological experiments also prove that using Triclosan in the advised application scope and amount limits can reach international toxicity standard for chemical products .It is a preferable safe and high performance broad spectrum antiseptic agent in the world of today. Package: 25kg cardboard drum with PE inner bag;

Product name: Polyhexamethylene Guanidine Hydrchloride; (PHMG) CAS No.: 57028-96-3 EINECS No.: 690-927-2 Molecular formula: C21H45N9X2.3ClH Polyhmethylene guanidine hydrochloride (international common name: PHMG) is a safe, efficient, broad-spectrum polymer antibacterial agent, widely used in sanitary disinfection, water treatment, sanitary products, textiles, plastics, aquaculture, agricultural planting and other fields. Antibacterial principle: Guanidine group has high activity, can make the polymer become positively charged, it is easy to be adsorbed by all kinds of bacteria and viruses that are negatively charged, thereby inhibiting the division function of bacteria and viruses, causing them to lose their reproductive ability. The formed film blocked the breathing channels of microorganisms, causing the microorganisms to suffocate and die quickly. Another active ingredient, hydrochloric acid, enhances the bactericidal ability. Application: 1.PHMG can be used for decontamination and resistance of microbe, including bacteria, virus, fungi, mildew and algae; in the field of medical use, hygiene, textile, wet-tissue. fishery, planting, food-processing, water treatment etc. 2.In the agricultural sector, it has a good prevention, treatment on botrytis, sclerotinia, bacterial keratosis, root rot, blight, grape anthracnose, felt disease, beetle and increase the harvest effect. 3. It can play a good role in flocculation and sterilization in the sewage treatment process. Package: 25kg/drum, 50kg/drum, 100kg/drum. Sealed and stored at room temperature and protected from light. The storage period is two years.