Butyl Glycol Acetate is an important solvent, mainly used as a solvent for metal and furniture painting. It can also be used as a solvent for protective coatings, dyes, resins, leather and ink industries. Products Informationï¼? Items Butyl Glycol Acetate Diethylene Glycol Monobutyl Ether Acetate APPEARANCE COLORLESS SOLUTION COLORLESS SOLUTION PURITY (WT%) 99.00 98.00 WATER CONTENT (WT%) 0.10 0.10 COLOR (Pt-Co) 10 10 ACIDITY (AS HAC)% 0.03 0.05 Density (20) g/cm3 0.938-0.943 -- Distallation Range 188-195 --
CAS 112-07-2 Butylglycol Acetate / 2-Butoxyethyl Acetate CAS 112-07-2 Butylglycol Acetate / 2-Butoxyethyl Acetate Ethylene Glycol Monobutyl Ether Acetate CAS NO. 112-07-2 Molecular Formula C8H16O3 Molecular Weight 160.21 Constitutional Formula CH3COOCH2CH2OCH2CH2CH2CH3 Applications Is a kind of high boiling point and polyfunctional based binary alcohol ether ester solvent, can be used as the coalescing aid of emulsion paint, it can dissolve a variety of paints, so it is widely used in colorful coating and emulsion coatings.
CAS 97-88-1, Butyl methacrylate, BMA Applications: Butyl methacrylate can be used as comonomer of modified polymethylmethacrylate. The monomer polymer has high adhesion and good elasticity, and can be used to make transparent sandwich material of composite safety glass; the polymer or copolymer of butyl methacrylate can be used as insulating pouring adhesive, anti halo layer of photographic negative, waterproof coating, car paint, synthetic adhesive, oil additive, etc Finishing agents for paper, leather and textiles. Spcifications: As below: Purity: 99.5% (GC) min Acid value (calculated by MAA): 0.01% max Moisture: 0.03% max Chroma: 5 (PT CO) max Polymerization inhibitor: 10 ± 5 ppm MEHQ
Product Name 4-Bromobenzoic acid CAS 586-76-5 Purity 99%min Appearance Powder MOQ 10g Melting point 252-254 �°C (lit.) Boiling point 116 �°C(Press: 15-16 Torr) Density 1,894 g/cm3 Flash point / Refractive index / Usage organic synthesis intermediates Storage conditions Sealed in dry,Room Temperature Certificate ISO/COA/MSDS/TDS
Industrial hide pearl bone glue for making hard boxes Physical and Chemical Items Industrial Grade Jelly Strength (6.67% 10C) 60-150Bloom Jelly Strength (12.5%10C) 100-500Bloom Viscosity (6.67% 60C)mpa.s 3.5 (12.5% 60C)mpa.s 6.0 PH (1%) 40C 4.5--7 Moisture 14% Ashes(600 C) 2.0% Insoluble substance in water 0.20% Sense Particle Size: 8Mesh-60Mesh Apperance: light yellow, semi-transparent particle Smell: no peculiar smell Origin: Free of B.S.E. Disease and from herds that do not present any case officially proved of B.S.E. Virus until now. Handling and Storage Store in a cool dry place. Do not get in eyes, on skin, on clothing, wash thoroughly after handling Shelf life 3years
Human Beta-naphthol,beta-Nph ELISA Kit Purpose Our Human Beta-naphthol,beta-Nph ELISA Kit is to assay beta-Nph levels in serum, plasma, culture media or any biological fluid. Principle This ELISA kit uses Sandwich-ELISA as the method. The Microelisa stripplate provided in this kit has been pre-coated with an antibody specific to beta-Nph. Standards or samples are added to the appropriate Microelisa stripplate wells and combined to the specific antibody. Then a Horseradish Peroxidase (HRP)- conjugated antibody specific for beta-Nph is added to each Microelisa stripplate well and incubated. Free components are washed away. The TMB substrate solution is added to each well. Only those wells that contain beta-Nphand HRP conjugated beta-Nph antibody will appear blue in color and then turn yellow after the addition of the stop solution. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm. The OD value is proportional to the concentration of beta-Nph. You can calculate the concentration of beta-Nph in the samples by comparing the OD of the samples to the standard curve.
At room temperature,benzoyl peroxide is white crystal powderslightly bitter almond odor .Soluble in benzenechoroform.and ethersliahty soluble in ethano and water It is used as a monomer polymerization initiator for polyvinyl chlorideï¼?unsaturated polyesters- polyacrylates. It can also be used as crosslinking agent for polyethylene and rubber vulcanizing agent Application .Dibenzoyl peroxide is the most widely used initiator for polymerization. Mostly used as initator.crosslinking agent for pve polyacrvlonitrile acrylic,unsaturated povester resin curing,plexiglass adhesives,etc .It can also be used in chemical production as a bleach oxidizer
Basic Information Model Number : HMHT0079 Other Names : Dibenzoyl peroxide Chemical formula: C14H10O4 Molecular weight: 242.227 CAS Number: 94-36-0 EINECS Number: 202-327-6 Dibenzoyl peroxide is a strong oxidant and is flammable. The nature is extremely unstable, friction, impact, exposure to bright light, high temperature, sulfur and reducing agents, etc., all have the danger of causing fire and explosion. When sulfuric acid is added, it can also cause combustion. In order to prevent explosion, it is generally used when it is diluted to about 20% with insoluble salts such as calcium carbonate, calcium phosphate, calcium sulfate, or talc, bentonite, etc. Or 25-30% water should be injected during storage.
No qualitative white powder or slurry. Not dissolve in water, dissolve fuming H2SO4, dissolve boiling HCl a little. Steady chemical character, and with carbon to be made BaSO4. Barium Sulphate can be used as filler for paint, printing ink, rubber, plastic, insulating tape, surface paint agent for photo paper and copper plate. Sizing agent for textile. It also can be used in pigment, porcelain, storage battery, porcelain enamel, glass and flavor etc
1.Product Name:Ascorbic Acid 2.CAS NO:58-81-7 3.Application: Vitamin C is a colorless crystal, odourless, acidic taste. Soluble in water and ethanol. Stable in dry air , and its solution is not stable. As well as, vitamin C takes part in many metabolism procedures in the human body, helps decrease brittleness of blood capillaries and increase body resistance. 4.Sample: With Free
Antimony trioxide Sb2O3 Sb2O3 mostly used as synesis which with halogen flame retardant in most of polymer materials compounding. It is also can be used as clarifier additive inside glass making. And used for ceramic glaze and pigment & coating. Packing: 25kg/bag, 1000kg/pallet, 20'FCL. Other packing will be available upon request.
Hot selling ammonium polyphosphate liquid polyphosphate ammonium price Product Name Hot selling ammonium polyphosphate liquid polyphosphate ammonium price Appearance White powder CAS 68333-79-9 Molecular Formula H12N3O4P Purity 99% Keywords polyphosphate ammonium,liquid ammonium polyphosphate,Ammonium Polyphosphate Storage Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Shelf Life 2 Years
mmonium Thiocyanate 1762-95-4 Description : Molecular formula: NH4SCN Molecular weight: 76.12 CAS: 1762-95-4 HS NO: 2842901 Specification : Index( Quality Criterion:HG/T2154/91) Export Grade Premium Grade Liquid NH4SCN Min% 99.0 98.0 50--55 Clarity Test in water(100g/L) Clarity Clarity Clarity pH Value in water (50g/L) 4.5-6.0 4.5-6.0 4.5-6.0 Chloride (CL-) % Max 0.04 0..06 0.03 Sulfate(SO4 2- ) % Max 0.04 0.04 0.02 Residue on ignition, % Max 0.08 0.10 0.05 Heavy metal (Pb), % Max 0.002 0.002 0.001 Iron ( Fe ) % Max 0.0005 0.0005 0.0003 ALIAS: Ammonium Rhodanide, Ammonium Sulfocyanate, Ammonium Sulfocyanite, ammonium isothiocyanate, Thiocyanic Acid, Ammonium Salt. Properties: Ammonium Thiocyanate NH4SCN, a colorless crystalline or column crystal that is soluble in water, methanol, ethanol, pyridine, acetone & ammonia and insoluble in ethyl acetate, methyl chloride and chloroform; at 140â??bring thiourea. melts at 149.6â??. .thermal decomposition at 170â??may produce highly toxic fumes of hydrogen cyanide, hydrogen sulfide and toxic oxides of nitrogen, sulfur, and carbon. Usage : Genaral: Mainly in pharmaceuticals, pesticide, textile, electroplating, photography, water tracer in oil fields and thinning agent, as intermediate for metal thiocyanates etc. Textile: printing, dyeing and finishing operations accelerator in fixing baths. Pesticide: raw material for the production of a number of herbicides and fungicides. Photographic: Stabilizer, accelerator, etc. Metal finishing: Plating, flotation agent. As intermediate for metal thiocyanates (NaSCN, KSCN, CuSCN, Ca(SCN)2 ). Packing : 25kg each net, Kraft-plastic laminated bag with PE liner. Or 25kg woven bags. Storage : Store away from incompatible substances. Keep in a tightly and closed bags. Store in a cool, dry, ventilated area to prevent it from being deliquescent. Separated from acids, bases and oxidants.
Ammonium sulfate Ammonium sulfate is a highly effective nitrogen fertilizer with a high sulfur content. Used in growing the most common cereals, oilseeds,feed and vegetable crops. Ammonium sulfate stimulates the growth and development of plants, improves product quality, and reduces the risk of increasing nitrates in products. Nitrogen in ammonium sulfate is presented in the ammonium form and is highly effective in systems of prolonged nitrogen nutrition. Accelerates the decomposition of crop remains, improving soil fertility. When treating crops with plant protection products, it is recommended to add ammonium sulfate to the solution of postâ??emergence herbicides to increase the effectiveness of weed control by reducing the alkalinity of water.
Ammonium Persulfate is white compound chemical, it is pearls or columnar crystal. As Ammonium bicarbonate is a kind of carbonate salt, it cannot be put together with acid. Acid will take reaction with Ammonium Bicarbonate, causing carbon dioxide. That will make Ammonium Bicarbonate goes bad. There is ammonium ion in Ammonium Bicarbonate, it is a kind of ammonium salt. Ammonium salt cannot be put together with alkali, so Ammonium Bicarbonate cannot be put together with sodium hydroxide or calcium hydroxide.
Ammonium Persulfate Appearance: white, crystablline, odourless salt. 1.Ammonium sulphate is one kind of good nitrogen fertilizer,which is suitable for common plants and soil,impeling the growth of branches and leaves,improving the quality and output,strengthening the resistance ability to disaster. 2.It is a new high efficient compound fertilizer.It is powder and dissolves in water absolutely.It can quickly supply Ammonium Sulphate to plants.It has growth function on root, stem, leaf of the crop and used in greenhouse and large-area farmland. 3.Ammonium sulphate contains 21% nitrogen which avoid the waste of nitrogen in soil. Now it can be used as the base fertilizer, top dressing and seed manure. 4.We are looking forward to forming successful business relationships with new clients around the world in the near future.