Catégories
Produits
Aucun résultat trouvé
No account? Create account
Provision of full ranges of chemical and treatment products
Prix sur demande
Acide nitrique (HNO₃), extra pur (~69 %), qualité laboratoire – acide oxydant transparent et puissant utilisé pour la digestion, le nettoyage, la synthèse et la chimie analytique.
Sodium hypochlorite (NaOCl) is a powerful fast-acting disinfectant, bleaching agent and oxidizer.
Trichloroisocyanuric acid (TCCA) granular 90% is a fast-acting disinfectant and bleaching agent with very high concentration (over 90% active chlorine).
Sodium metabisulfite, also called sodium pyrosulfite, is a yellowish disinfectant, antioxidant, and food preservative.
Product name: Trisodium phosphate (TSP) Purity: Minimum 98% Net weight: 25 kg Origin: Made in China TSP is commonly used as a cleaning agent, degreaser, food additive (E339iii), and for water treatment. It must be handled carefully because it is an irritant substance. Protect from moisture.
Solution type: Conductivity calibration solution with a value of 84 µS/cm (microsiemens per centimeter) at 25°C. Volume: The bottle contains 55 ml of solution. Traceability information: Lot number: 139-43704 Expiration date: 07/2026 Part number (p/n): 60000613
CHEMIPOL® WT 705 is an anti-scaling agent based on organophosphonate derivatives, resistant to hydrolysis and chlorine, in aqueous solution. It inhibits precipitation of a broad spectrum of sparingly soluble salts in membranes. It is effective at stoichiometric concentrations through the threshold effect. It also has a dispersing effect. Product benefits - Operate at higher conversion rates. - High efficiency for different treated waters. - Reduced scaling and reduced membrane cleaning requirements. - Sequestering power for iron and manganese. - More stable than HMPS and most polymers.
Resin Tech CG8-H-ID (an 8% crosslinked gel strong acid cation resin in hydrogen form) Polymer matrix: Styrenic gel Ionic form: Hydrogen Functional group: Sulfonic acid Physical form: Spherical beads Color: Purple Particle size: 16 to 50 US Mesh (297 - 1190 um) Uniformity coefficient: 1.6 Reversible swelling: H=> Na -5% to -8% Temperature limit: 265°F (129°C) Total exchange capacity: 1.8 (meq/mL) Moisture retention: 43% to 58% Shipping weight: 49-51 Lb/ft3 (785 - 817 g/L) Kosher certified: Yes Regenerability: True
Chemical information: 1. Formula: NH₃ (aqueous solution) 2. Concentration: 24.5% w/w 3. Molecular weight: 17.03 g/mol (NH₃) 4. CAS number: 1336-21-6 5. EINECS number: 215-647-6 Properties: 1. Colorless liquid 2. Pungent characteristic odor 3. Soluble in water 4. Boiling point: 25 °C (77 °F) (decomposes) 5. pH: 11.5-12.5 (concentrated solution) Uses: 1. Cleaning agents (industrial, household) 2. Water treatment (pH adjustment, disinfection) 3. Textile industry (dyeing, finishing) 4. Pharmaceutical industry (raw materials) 5. Agriculture (fertilizers, pest control) Safety and precautions: 1. Corrosive to skin and eyes 2. Irritating to respiratory tract 3. Flammable (in concentrated form) 4. Handle with gloves, safety goggles, and in a well-ventilated area 5. Store in a cool, well-ventilated place
50% caustic soda is sodium hydroxide in solution. It is also called lye or caustic soda. It is a highly corrosive solution widely used for stripping, but it also has other useful applications. With formula NaOH, it is a strong base that appears in aqueous solution as a clear, viscous liquid. Sodium hydroxide solution is mainly used in the production of basic chemicals by industry. It is also used to control alkaline media or regulate process acidity. It can also be used as a chemical reagent or dosing ingredient. For maintenance services, this product is used as a powerful cleaner for many types of surfaces. It can also strip, remove rust and deoxidize metal parts. The solution is also used in paper pulp manufacturing, natural fiber treatment, and the petroleum industry. It is also the raw material for many commercial drain cleaners. General information Physical state: Fluid liquid. Color: Colorless Odor: Odorless Important health, safety and environmental information pH: 14.00 Strong base. Boiling point: 144 °C. Flash point: Non-flammable. Vapor pressure (50°C): Not applicable. Density: 1.5 Water solubility: Soluble. Viscosity: 78 mPa.s Melting point/range: 12 °C. Auto-ignition point/range: Not applicable. Decomposition point/range: Not applicable.
