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
100% Fresh Honey Mango from Vietnamese farm that is a good choice for a delicious dessert. Dried soft mango still maintain natural flavor sweet and sour of mango for people enjoy mango taste in conveniently way. In addition mounts of Vitamin A and B, dietary fiber and antioxidant make dried mango become one of the most healthiest snack.
100% Fresh Honey Mango from Vietnamese farm that is a good choice for a delicious dessert. Dried soft mango still maintain natural flavor sweet and sour of mango for people enjoy mango taste in conveniently way. In addition mounts of Vitamin A and B, dietary fiber and antioxidant make dried mango become one of the most healthiest snack.
Vessel loaded with 100,000 MT EN590 10 ppm on the way to Singapore, available for TTO & redirect to buyer's destination. ETA Singapore 28/7/24. Seller shall provide: Q88 4Bill of Lading Estimated Time of Arrival (E.T.A) Q&Q Analysis Report Payment Invoice for title transfer Cargo Manifest Statement of Availability Certificate of Origin Note of Readiness (NOR)
Commodity: Yellow Onions, Style: Fresh, Origin: Egypt, Class: First, Hardness: Sound, Merchantable, Size: 40+mm or per request, Packing: 10-20-25 kg mesh bags on 18 pallets in each container, In 40' FCL: up to 26 MT palletized, Payment term: 100% LC, Inspection: SGS quality report upon loading is available, Lead time: within 7 days of the LC confirmation date.
Red cubes International has more than 20 years of experience in the charcoal industry. supplying the best quality products to many major companies worldwide. Here we shared Sawdust charcoal briquette details and specifications ; Fixed Carbon - Above 80% Ash Content - Below 5% Volatile Matter - 12% to 14% Max Moisture - 5% Max Gross Calorific Value - 7200 to 7500 Kcal/kg Burning Time - 6 to 7 hours Packing - 10 kgs packing with inner PP liner in printed Master carton boxes Loading Capacity - 27 Metric Tons in 40 feet container Advantage - Long Burning Time, No Smoke, No Odour, No Spark 100% Natural & Eco-friendly. Container - 20 feet & 40 feet container
1. plastic raw materials. 2. non ferrous scrap. 3. ferrous scrap. 4. fiber reinforced plastic scrap. 5. recovered paper. 6. plastic scrap. 7. electronics scrap. 8. tire scrap. 9. recycled ic tray container..Trading, import/export
12x50k.mt.(25%broken)- Pb-rice,of Any Origin, @-(365$-cif-abidjan)/mt-(cheaper Than Any.any.other.seller)!!! We-herewith Offer(ready-just-ready Funds) ============== 8/7/22(friday): We (grower ;processors & Exporters,r Required To Emergently,cater Rice Stocks.in Hand-(12x50k)pb.25%broken
1. Berry copper wire scrap conforming to ISRI standards/specs. 2. Minimum order quantity: 200 Metric tons. The seller can offer 1000MT - 2000MT per month / per shipment on a long term basis ( for quantities greater than the above mentioned, please write to us in detail ) 3. Origin of scrap wire ( either S.A / Europe / Russia ) seller's option. 4. SOP: Letter of Intent with Bank Confirmation letter from the Buyer (trading companies). If the buyer-importer is end-user/consumer, BCL is not required but due to manufacturing licence/end products' details and other information as required before the execution of a contract. 5. Price $5500pmt CFR one safe port 6. Delivery/shipment - shall be provided after the receipt of LoI with BCL and due diligence. 7. Payment terms by Irrevocable, confirmed Letter of credit from first-class/internationally recognized bank