2-Naphthol Basic information Chemical Properties Application Preparation Product Name: 2-Naphthol Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams CAS: 135-19-3 MF: C10H8O MW: 144.17 EINECS: 205-182-7 Product Categories: Fluorescent;Naphthalene;pigments;alcohol;MICROCIDIN;Color Former & Related Compounds;Developer;Functional Materials;Intermediates;Aromatic Compounds;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;Particles and Stains;pH Sensitive Probes and Indicators;Phenols;Dyestuff Intermediates;Aromatics Mol File: 135-19-3.mol 2-Naphthol Chemical Properties Melting point 120-122 C(lit.) Boiling point 285-286 C(lit.) density 1,28 g/cm3 vapor density 4.97 (vs air) vapor pressure 10 mm Hg ( 145.5 C) refractive index 1.5762 (estimate) Fp 153 C storage temp. Refrigerator solubility methanol: soluble1g/10 mL, clear, colorless to light yellow pka 9.51(at 25C) form Powder, Crystals or Granules color White PH Range Non& uorescence (8.5) to blue & uorescence (9.5) Water Solubility 1 g/L (20 C) �»max 226nm, 265nm, 275nm, 286nm, 320nm, 331nm Merck 14,6384 BRN 742134 Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol. Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders InChIKey JWAZRIHNYRIHIV-UHFFFAOYSA-N CAS DataBase Reference 135-19-3(CAS DataBase Reference) NIST Chemistry Reference 2-Naphthalenol(135-19-3) EPA Substance Registry System 2-Naphthalenol (135-19-3) Safety Information Hazard Codes Xn,N Risk Statements 20/22-50 Safety Statements 24/25-61 RIDADR UN 3077 9/PG 3 WGK Germany 2 RTECS QL2975000 F 8 Autoignition Temperature 430 C TSCA Yes HazardClass 9 PackingGroup III HS Code 29071590 Hazardous Substances Data 135-19-3(Hazardous Substances Data) Toxicity LD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit > 10000 mg/kg 2-Naphthol Usage And Synthesis 2-Naphthol Preparation Products And Raw materials
We can supply kinds of sodium chloride (salt). Please first check the following information. Molecular formula: NaCl Molecule Weight: 58.44 H.S code:250100 CAS: 7647-14-5 Purity: 85% - 99.5% Granular Particle size :from 0.15 mm to 5 cm Usage: for dye , alkali ,textile ,drilling oil , water treatment ,melting snow/de-icing , food , pharmaceutical and so on Packing 250gram,500gram,750gram,1KG, 2LB,3LB, 4LB, 10LB PE&PET complex plastic bags or bottle in cartons, 20kg,25kg, 50kg ,1000kg,1200kg,1250kg plastic woven bags and kraft paper bag with PE inside.
Product Name: Sodium permanganate Use level: Industrial Content: 40 (%) CAS Number: 10101-50-5 Molecular formula:NaMnO4 Molecular Weight: 141.93 Appearance: purple liquid. A density of 1.36 ~ 1.39 g / cm3, soluble in water, ethanol and ether, soluble in liquid ammonia. Decomposition in alkali. Strong oxidizing. And chemical properties similar to potassium permanganate. Purposes: as oxidants, disinfectants, fungicides and phosphorous antidotes. Toluene is also used to manufacture saccharin, o-toluene sulfonamide and organic synthesis and purification of phenol wastewater treatment. Can be used for circuit boards, metal surface cleaning, the conductive film cleaning to remove grease, electrolytic manganese dioxide, chemical fiber finishing, electroplating addition to hydrogen sulfide and other odors, as well as water treatment and so on. Packaging and storage: Industrial Pails barrel, net weight 25kg plastic drum, 250kg steel-plastic composite barrels, 1250kg IBC barrels packaging. Store in a cool dry place. Quality Standard: Â Items index Sodium permanganate (NaMnO4) Content / (%) 40 Water-insoluble content / (%) 0.01 Potassium (K) content / (%) 0.22 pH value 6 ?8 Density / (g/cm3) 1.36 1.39 Chloride (Cl) content / (%) 0.02
Commodity: Caustic Soda Flakes Caustic Soda Pearls / Bead / Prill / Granule Caustic Soda solid Molecular formula: NaOH Molecule Weight: 40 H.S code: 28151100 CAS: 1310-73-2 UN number 1823 Dangerous Class 8 We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade. Typical Specifications: Indexes Purity NaCl Na2CO3 Fe2O3 99 99 0.15 0.9 0.003 98 98 0.15 0.5 0.002 96 96 2.8 0.85 0.005 Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on. Packing :Flake/pearl:25kg/plastic woven bag with PE inner Solid :200kg/ iron drum Loading weight in 1 x 20fcl: 27mt
Moringa oil is derived from the seeds of Moringa oleifera, a small tree native to the Himalayan mountains. Virtually all parts of the moringa tree, including its seeds, roots, bark, flowers, and leaves, can be used for nutritional, industrial, or medicinal purposes. For this reason, it's sometimes referred to as the miracle tree. It's also called the drumstick tree, in reference to the shape of its seed pods. Moringa seeds have a high oil content and contain many nutritional compounds, including monounsaturated fats, protein, sterols, and tocopherols. Moringa oil is produced through a variety of industrial processes, including solvent extraction and cold-pressing. It's available as an essential oil and as a cooking oil. It's also an ingredient in hair and skin products. Cooking oil to be used in frying and baking. Essential oil to be used topically on skin and hair. Always dilute any essential oil with a carrier oil before using. An ingredient in skin and hair care products, such as soap, liquid cleanser, hydrating toner, massage oil, shampoo, and hair conditioner.
Chilled/frozen beef/buffalo/goat halal meat, poultry (whole chicken, breast, thigh, mjw, drumstick, paws, feet etc) , seafood, salted beef omasum, beef offal, dry tendon, raw sugar, icumsa 45 sugar, organic sugar, tea, fish maw, dried sea cucumber, agro products, rice, jasmine rice, dry fruits, sunflower oil, cooking oil, palm oil, edible oil, soyabean, saffron, aluminum scrap, nickel wire, copper cathode, copper millberry scraps, gasoil, diesel en590 10 ppm, 500 ppm, fertilizer, urea, npk, dap and many other consumer & industrial goods..Global commodity sourcing, trading, manufacturing, import/export, wholesale and distribution
White cement, white clinkers, petroleum products, urea, electronics, camera and printers, organic waste treatment products ( antizyme eco enzyme bacteria, sunflower oil, palm oil, soya oil ,wheat, rice, biscuits beef, meat, lamb ,meat, chicken, whole chicken, soft drinks, dry fruits, fruits mutton ,tea ,coffee.
Natural/ Bleached rattan webbing cane - Material: Cane of rattan - Mesh: Octogogal 1/2 inch - Color: Standard is natural color or white - Size: any size is avalable, based on customer's requirement, width of roll can be 40cm, 45cm, 50cm, 60cm, 70cm, 90cm - Treatment: Each fialement rattan must be boiled in diezen oil, them dried on the Sunshiny, Cleaned clear, Trim, Splittingâ?¦ - Finishing: After weaving by machine, webbing will be put the roll on the chemical liquid to bleach. Then it will be finished by firing hair on the surface and worker will check each of meshhave fault by hand. - Usage: In Rattan furniture, table, chair, sofa, decoration home: restaurants, hotels, amusement parks, household appliances, baskets, tray, lampshade,
Active ingredients in pea flower improve cell health. They also make good blood circulation to every corner of the body to help nourish the skin and hair, slow aging, prevent hair loss and make black hair shiny. Furthermore, anthocyanins can inhibit lipid peroxidation, prevent fat accumulation in internal organs, so keep in shape and avoid obesity. So it is not surprising that girls in Thailand recite beauty by drinking Butterfly Pea flower tea regularly. Please contact us for more infomation.
Basil contains a large range of vitamins, minerals and phytonutrients essential for wellbeing. Weight loss Basil seeds can added for weight management plan as they are low calorie. Helps in digestion- Basil seeds are very rich in fiber and aids in digestion Cold and Cough - Basil seeds provide relief from influenza, fever and cold. Cooling agent - Basil seeds lower body heat which makes them very useful in summer drinks. Relief in Acidity â?? Basil seeds have cooling and relaxing effects. Skin and hair - Basil seeds are rich in vitamin K, protein and iron. Basil seeds mixed with coconut oil works wonders for skin and hair.
----VIETNAM COCO PEAT MOSS--- Coconut peat is a multi-purpose development medium made from coconut husks. Coir shells are pre-washed, machine dried, sifted and free from sand and other contaminants such as animal and plant residues. Coconut peat is a very good alternative to traditional peat moss. The air is filled with porosity and high water holding capacity, making it an ideal growth medium for plants. It is 100% organic and environmentally friendly, free of pathogens and weeds. It has a pH of 5.8 - 6.8, EC level