Nitric Acid, Hydrogen Peroxide, Acetic Acid, Formic Acid, Caustic Soda And Formalin Etc.
Stainless Steel Cheatle Forceps are used to remove sterilized instruments from boilers and formalin cabinets. They are used to ensure that as each item is removed, others are not infected. Categories - Surgical Products
Trioxane Plant Proprietary Technology and Plants Technology Introduction: Trioxane is the most important monomer for polyacetal(POM) synthesis, POM production technology with trioxane as the copolymerization monomer takes 80% of the total POM capacity in the world. It is usually synthesized by enriching 37% formalin to about 65% and then by oxidation in presence of acid catalyst such as sulfuric acid. The production consists of formalin enrichment, trioxane synthesis, trioxane enrichment, extraction, light components stripping and heavy components stripping. Technical Features: In trioxane production, one of the biggest problem is that a large amount of steam will be consumed by formalin enrichment and the treatment of diluted formalin generated from formalin enrichment. To solve this problem, SL TECH proposes to oxidize methylal into high concentration formalin(75%) directly instead of synthesis plus enrichment., and meanwhile the formalin generated from trioxane enrichment can be charged back to the methylal synthesis unit. In this way, a closed circuit system is formed. Also for those manufacturers with formalin as the only feedstock, SL TEC has the propriatary license to provide a special falling film vaporizer to enrich formalin to 78%-80%, and enrich the diluted formalin by-product by customized distillation.
1.Product Name: Nitric Acid 2.Other Names: Aqua fortis, Spirit of niter, Eau forte, Hydrogen nitrate, Acidum nitricum 3.Molecular Formula: HNO3 4.UN No.: 2031 5.HS No.:2808000090 6.CAS No.: 7697-37-2 7.EINECS No.: Â 231-714-2 8.Hazard Class: 8+5.1 9.Purity: 60% 65% 68% 10.Appearance: Colorless transparent solution (W-C-T elina403) Nitric Acid (HNO3) is a clear, colorless to slightly yellow inorganic acid. It is a strong monobasic acid and a powerful oxidizing agent. Nitric acid is a highly corrosive mineral acid. The pure compound is colorless, but older samples tend to acquire a yellow cast due to decomposition into oxides of nitrogen and water. Most commercial available nitric acid has a concentration of 68% in water.
Hydrogen peroxide Molecular formula: h2o2 Cas no. : 7722-84-1 Hs: 2847000000 Hazard class: 5 Purity: 27.5%, 30%, 35%, 50%, 70% Appearance: transparent colorless liquid Grade standard: industrial grade, food grade W-C-T elina403 Quality standard: Standard: national standard gb/t 1616-2014 Manufacture as per customer s special demand Accept third part inspection Specifications:27.5%~70% for industry Applications: Used for the bleaching, disinfecting, and producing other chemicals; H2o2 is used in the textile, wood pulp, food, hairdressing, fur, and water treatment industries; Used in photography (hypo eliminator); Used in the deliming and dyeing stages of leather production
Urea Moulding, Melamine Moulding Compound, Phenolic Moulding Compound, Urea Formaldehyde Resin, Form Urea Concentrate 85%, Formalin 37%+40%, SNF Powder, HPL Formica Sheets.
Sulfuric acid, nitric acid, formic acid, hydrogen peroxide, sodium hypochlorite, ammonia water, ammonium hydroxide, sodium hydroxide, caustic soda lye, formaldehyde solution, formalin.
Acetaldehyde, ethanal, formaldehyde, vp latex, formamide, alkyl pyridine, choline chloride, atmp, dtpmp, alkyl pyridine, alkyl pyridine quat, atmp, dtpmp, phosphonates, choline chloride, formamide, acetaldehyde, ethanal, formaldehyde, formalin, formaldehyde.
Antifreeze, brine, washer fluid, metal degreaser, formalin, hexamine, pentaerythritol, sodium formate, urea, sodium hydrosulfide, sodium hydroxide, methanol, laminated steel, zeolite.Manufacture, transportation, shipment.
Nitric acid Molecular formula: hno3 Cas no. : 7697-37-2 Hs: 2808000090 Hazard class: 8 Purity: 68%, 62%, 50%, 40% Appearance: transparent colorless liquid Grade standard: industrial grade Quality standard: Standard: national standard gb/t 337.1-2014 Manufacture as per customer?s special demand Accept third part inspection Specifications:dilute nitric acid 68% and below for industry Applications: Used primarily to produce ammonium nitrate fertilizer; Also used in metal cleaning, etching, and manufacturing explosives; Used as a wet etchant in semiconductor manufacturing at a standard concentration of 67%
Hydrogen peroxide Molecular formula: h2o2 Cas no. : 7722-84-1 Hs: 2847000000 Hazard class: 5 Purity: 27.5%, 30%, 35%, 50%, 70% Appearance: transparent colorless liquid Grade standard: industrial grade, food grade Quality standard: Standard: national standard gb/t 1616-2014 Manufacture as per customer?s special demand Accept third part inspection Specifications:27.5%~70% for industry Applications: Used for the bleaching, disinfecting, and producing other chemicals; H2o2 is used in the textile, wood pulp, food, hairdressing, fur, and water treatment industries; Used in photography (hypo eliminator); Used in the deliming and dyeing stages of leather production
Formic acid Molecular formula: ch2o2 Cas no. : 64-18-6 Hs: 2915110000 Hazard class: 8 Purity: 94%, 90%, 85% Appearance: transparent colorless liquid Grade standard: industrial grade Quality standard: Standard: national standard gb t 2093-2011 Manufacture as per customer?s special demand Accept third part inspection Specifications:85%~94% Applications: Used in electroplating, brewing, and mirror silvering; also used in the dyeing and finishing of textiles, paper, and leather
Ammonium hydroxide Alias: ammonia solution Molecular formula: nh3h2o Cas no. : 1336-21-6 Hs: 2816400000 Hazard class: 8 Purity: 15%, 20%, 25% Appearance: transparent colorless liquid Grade standard: industrial grade, reagent grade Quality standard: Standard: national standard gb/t 631-2007 Manufacture as per customer’s special demand Accept third part inspection Specifications:15%~25% Applications: Used in manufacturing rayon and other textiles, pharmaceuticals, paper, rubber, detergents, inks, and other organic chemicals; Also used in photographic development, metal extracting, and water purification; Also used as a fertilizer for direct application to the soil, a household cleanser, and a food additive; Also used as a mordant in textile dyeing; Other uses include leather processing and electroplating;
Sodium hydroxide Alias: caustic soda Molecular formula: naoh Cas no. : 1310-73-2 Hs: 2815110000 Hazard class: 8 Purity: 1.Caustic soda solid : 99%min, 96%min 2.Caustic soda liquid : 32%, 50% Appearance: 1.Colorless to white, odorless solid (flakes, beads, granular form) 2.Transparent colorless liquid Grade standard: industrial grade Quality standard: Standard: national standard gb 209-2006 Manufacture as per customer’s special demand Accept third part inspection Applications: Used to neutralize acids, produce sodium salts, hydrolyze fats to make soaps, and precipitate metals; large amounts are used in petroleum refining, rayon production, and rubber reclaiming; Also used in metal cleaning, electroplating, processing cotton fabrics, and bleeching; Used in photography (developing bath); In semiconductor manufacturing, sodium hydroxide is used to "develop" the pattern in the photoresists and also as a wet echant. Caustic soda is used in hide preparation for leather production;
Amropalee is a mango variety introduced in 1971. It was developed by the Indian Agriculture Research Institute at Pusa, Delhi. In Bangladesh, Meridian launched this premium grade fresh mango cultivating in 250 acres of land and doing extensive marketing as chemical free natural mango with different taste. The flesh is firm to meaty, fibreless. Fruit is small to medium in size and obliquely oval in shape. The natural color of fruit is golden yellow when ripen. Matured mango looks green during shipping. Good keeping quality and a mid season variety. Meridian Agro got HACCP certification for Safe Fruits production from SGS for Mango Production. However, our mango test report is repeatedly showing the carbide and Formalin free.
Soda lime, co2 absorbent, nadcc tablets, sodium dichloroisocyanurate tablets, paraformaldehyde tablets, formalin tablets, water purification tablets, water sterilization tablets, halazone tablets, halazone tablets usp, chlorine tablets, activated charcoal tablets, water purifying tablets, sdic tablets.
Acids (hydro chloric acid , sulphuric acid , nitric acid , phosphoric acid , glacial acetic acid , formic acid , bleech liquid and powder , caustic flex , formaline liquied and powder etc). milk checking equipment and white jars. all kinds of chemicals for washing protein forms..
Perchloroethylene, also known as tetrachloroethylene or PCE, is a colorless, non-flammable liquid with a sweet odor. It is widely used for dry cleaning fabrics and degreasing metals. Additionally, it serves as a chemical intermediate and solvent in various industrial processes. Applications of Perchloroethylene: - Dry Cleaning: The most common use of PCE is in the dry cleaning industry due to its excellent ability to dissolve organic materials without affecting fabrics. - Degreasing Metals: PCE is used in industrial settings to clean and degrease metals, especially in automotive and aerospace industries. - Chemical Manufacturing: It serves as an intermediate in the production of fluorocarbons and other chemicals. - Solvent: Utilized in various applications due to its effectiveness in dissolving oils, fats, and waxes. As we do not offer FOB price, the price indicated based FCA or CIF.
As the second monomer for polyacetal(POM) production,1,3-dioxolane has attracted great attention in recent years due to the expansion of its application, such as the solvent for grease, dyes, cellulose derivatives, polymers and etc, the stabilizer for trichloroethane, components of photosensitiser. There are usually two processes for 1,3-dioxolane production, one uses paraformaldehyde and MEG as the feedstock, while the other starts from concentrated formalin and MEG. SL Tech has been specialized in dioxolane production since 2008 based on concentrated formalin and MEG. In detail, in presence of concentrated sulfuric acid catalyst, enriched formalin and MEG reacts with each other @ 90-100oC atmospheric pressure, the resulting mixture is charged to Enrichment Unit, Extraction Unit, Heavy Components Distillation Unit and Light Components Distillation Unit in subsequence to get the finished 1,3-dioxolane product Technical Features: Compared to the other route beginning from paraformaldehyde and MEG, the process SL TEC provides has advangages as below: 1. It has no formalin polymerization, paraformaldehyde drying and aging units, thereby, the investment and the production cost is much lower. 2. It uses concentrated sulfuric acid as the catalyst, which has a higher conversion yield.
Formaldehyde Plant Technology Introduction of Formaldehyde Plant SL TEC has close to ten years experience in formaldehyde production technology based on silver contact process(or silver catalyzed process). A lower methanol consumption, higher formalin product concentration, high export steam capacity and ease of operation are our features, which makes it the best technical and economically viable solution. Every unit operation incl. methanol evaporation, catalytic reaction, absorption, off-gas treatment has optional design to at best satisfy the customers needs. We provide one-stop package solutions from theformaldehyde plant design, manufacture, erection, commissioning, startup to training, with the production capacity of 6,000TPA 120,000TPA and the formaldehyde product concentration varying from 37-55%. And according to the customers different needs, there are totally 7 (seven) optional processes as follows: 1) Traditional Bubble Evaporator + Absorber with 3 (three) Concentration Gradients to produce 37% formalin 2) New Evaporator + Absorber with 3 (three) Concentration Gradients to produce 37% formalin 3) Off-gas Circulation + Re-boiler + Absorber with 3 (three) Concentration Gradients to produce 37-42% formalin 4) Off-gas Circulation + Re-boiler + Absorber with 3 (three) Concentration Gradients to produce 37-55% formalin 5) Off-gas Circulation + Evaporation Column + Absorber with 6 (six) Concentration Gradients to produce 37-55% formalin
