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Fast Delivery Refined Naphthalene with CAS 91-20-3 (72931-45-4)1
Specialized PreparationRaw MaterialsC10h8
Shandong Near Chemical Co., Ltd.
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Product Description Fast Delivery Refined Naphthalene with CAS 91-20-3 (72931-45-4)Product Description Naphthalene is an organic compound with formula C10H8. It is the simplest polycyclic aromatic hydrocarbon, and is a white crystalline solid with a characteristic odor that is detectable at concentrations as low as 0.08 ppm by mass. As an aromatic hydrocarbon, naphthalene's structure consists of a fused pair of benzene rings. It is best known as the main ingredient of traditional mothballs.A naphthalene molecule can be viewed as the fusion of a pair of benzene rings. (In organic chemistry, rings are fused if they share two or more atoms.) As such, naphthalene is classified as a benzenoid polycyclic aromatic hydrocarbon (PAH).The eight carbon atoms that are not shared by the two rings carry one hydrogen atom each. For purpose of the standard IUPAC nomenclature of derived compounds, those eight atoms are numbered 1 through 8 in sequence around the perimeter of the molecule, starting with a carbon atom adjacent to a shared one. The shared carbon atoms are labeled 4a (between 4 and 5) and 8a (between 8 and 1).CAS No.:91-20-3,UN No.:1334,Refined Naphthalene- Refined from crude, naphthalene is a crystalline, aromatic, white powder. Naphthalene is most commonly known as the primary ingredient in mothballs.Synonyms: Coal tar camphor; Tar camphor; Naphthalin; White tar; Naphthene; Moth flakes; Moth balls.Uses:? Surfactant - May be used in the agricultural, textile or fabric industries.? Fumigant that may be used in pesticides (such as mothballs)? Special Effects and Pyrotechnics - Naphthalene produces a large explosion of black smoke that may be used for movies or military training.? Chemical IntermediateProduct ParametersTest itemsSpecificationsResultsAppearanceColorless single inclined crystal with lusterConformsPurity≥99.0%99.13%Crystallizing Point79.7-79.8oC79.7oCMelting Point79-83oC80.2oCBoiling Point217-221oC218oCFlash Point78-79oC78.86oCConclusionThe product conforms to Enterprise standards. Product Application*Production of benzene anhydride*dye intermediates*rubber additives*pesticides Packaging & ShippingWe have various of packages for different products and we are always pleased to satisfy customers' request.Packaging:25kg*680bag,17tons/FCL;25kg*1040drum,26tons/40'FCL.Shipping:Promote shipping usually 7--14 days after receiving TT deposit or Original LC.Shandong Near Chemical Co.,Ltd is located in the beautiful Yellow River Delta, the mouth of the Yellow River into the sea-Dongying City. With a registered capital of 30 million yuan, it was founded in 2011 and has grown rapidly with total assets 180 million yuan and 100 employees. Near Chemical is a comprehensive service company focusing on import & export of chemicals and domestic trade. We are integrating rich chemical resources along with individual customized services for all global clients.Our company adheres to the market-oriented, committing to exploring the diversified international market, as well as the principle of honesty and trustworthiness. The clients of Near Chemical always come first.In the past decade, Near Chemical has established a stable and friendly partnership with thousands of customers over 60 countries and regions. We have spread wide range of chemicals in various fields such as pharmacy, petroleum, animal husbandry, food processing, printing&dyeing, manufacturing industries etc. Near Chemical now has warehousing, trading, public utilities ,property management and other comprehensive entities, and gradually develop to collectivization, internationalization and Industrialization. Our company has a good development prospect and unlimited potential future.Our main production lines are including Methylene Chloride 30,000 tons/year, Maleic Anhydride 30,000 tons/year, Propylene Glycol 20,000 tons/year.Meanwhile, we specialized in offering the following chemicals: Aniline,Dimethyl Formamide,Isopropanol ,Toluene diisocyanate,Polyether Polyol,Polymer Polyol, Methyl Acetate, Ethyl Acetate, Butyl Acetate, Glacial Acetic Acid, Potassium Hydroxide, Nitrile Butadiene Rubber Latex, Caustic Soda, Dipropylene Glycol, Ethylene Glycol, Phenol, Phthalic Anhydride, Cyclohexanone, Thiourea, Barium Carbonate, Aluminum Chloride, Calcium Nitrate, N-propanol, Methyl Ethyl Ketone, Methanol, Ethanol, Cyclohexane, Dimethyl Carbonate, Dichlorodifluoromethane, Dichlorofluoromethane, Trichloroethylene, Tetrachloroethylene, Epichlorohydrin, Sodium Hydroxide Liquid, etc.We always carry out "quality first and service the best".Near Chemical, Near U, Warm the world.Our AdvantagesOur Advantage10 Years ExperiencesOur products have been promoted to all over Europe,North&South America, Middle-east, Asia and pacific area as well as Africa,we have established long term cooperation with our clients.Quality serviceAdhering to the principle of "quality first,service the best" Near Chem insists on providing high quality chemicals based on a complete Quality Assurance System. Meanwhile,we use SOP system to guarantee our whole logistics. Near Chem has built a mutual trust under honesty and integrity principles with customers all around the world.And will keep promoting our commitment to better a nearer Chem to the world. 24 hour service24 hours quick and clear respond to our customers all around the world. Professional and individual after sales service to assure the Customer satisfaction.FAQFAQ1 Q:Are you manufacturer?A: As an integrated enterprise, we have our own production lines on Methylene Chloride, Chloroform and Aniline oil, meanwhile we are one of the experienced distributors for other chemicals such as cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, Thiourea, Polyol, TDI, IPA, Ethanol etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.2 Q: How can you guarantee your quality?A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.3 Q: Can I get some samples? A: Yes, we welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.4 Q: How to confirm the Product Quality before placing orders? A : You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.5 Q: What is your MOQ?A: Our MOQ is 20'FCL for each product.6 Q: What kind of package do you have?A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.7 Q :Which kind of payment terms do you accept?A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.8 Q:Can you give me a discount price?A: Yes. It depends on your order qty.9 Q: How about your delivery? How long is your delivery time?A: Prompt and reliable delivery by professional shipping lines.Generally it takes 14 days after deposit or original LC. MAIN PRODUCT LIST ITEMCLASSCAS.NOUN NO.HS CODEPURITYPACKAGEFCLAniline6.162-53-315472921411099.95%200KG*80drum ISO TANK16tons/FCL 23tons/TANKMethylene chloride6.175-09-215932903120099.99%270kg*80drum 250kg*80drum21.6ton/FCL 20tons/FCLIsopropyl alcohol / IPA367-63-012192905122099%160kg*80drum12.8tons/FCLEthanol364-17-511702207100095%,96%,99%160kg*80drum 160*152drum12.8tons/FCL 24.32tons/40'FCLPotassium hydroxide/KOH81310-58-318132815200090%25kg*1000bag25 tons/FCLMaleic anhydride8108-31-622152917140099%25kg*1000bag25tons/FCLPolyether//9082-00-2//3907209099%200kg*80drum16tons/FCLToluene diisocyanate/TDI TDI6584-84-920782929101099%250kg*80drum20 tons/FCLCyclohexanone/CYC3108-94-119152914220099.80%190kg*80drum 190kg*132drum15.2tons/FCL 25.08tons/40'FCL ITEMCLASSCAS.NOUN NO.HS CODEPURITYPACKAGEFCLMethyl acetate379-20-912312915390099.95%180kg*80drum 180kg*132drum14.4tons/FCL 23.76tons/40'FCLEthyl acetate/EA3141-78-611732915310099.90%180kg*80drum 180kg*132drum14.4tons/FCL 23.76tons/40'FCLbutyl acetate/BA3123-86-411232915330099.70%200kg*80drum 200kg*120drum16tons/FCL 24tons/40'FCLGlacia acetic acid/GAA864-19-727892915211999.80%30kg*740drum IBCdrum*2022.2tons/FCL20 tons/FCLCaustic soda flake/pearl81310-73-2182328151100099.00%25kg*1000bag 25kg*1080bag26tons/FCL22 28tons/FCL25Sodium hydroxide/caustic soda liquid81310-73-218232815110032%50%IBC*20FLEXITANK27ton/FCL NITRILE BUTADIENERUBBER LATEX/NBRL// //400251000044%23tons/flexitank IBCdrum*2023tons/FCL20 tons/FCLChloroform6.167-66-318882903130099.00%300kg*80drum24tons/FCLDimethyl formamide/DMF DMF3.368-12-222652924191099.95%190kg*80drum15.2tons/FCLDimethyl carbonate/DMC3.2616-38-611612920900099.93%200kg*80drum16tons/FCL ITEMCLASSCAS.NOUN NO.HS CODEPURITYPACKAGEFCLPropylene glycol/PG//57-55-6//2905320099.50%215kg*80drum23tons/FK17.2tons/FCL 23tons/flexitankMethyl Ethyl Ketone/MEK378-93-311932914120099.90%165kg*80drum 165kg*144drum13.2tons/FCL 23.76tons/40'FCLN-propanol371-23-812742905121099%165kg*80drum 165kg*148drum 18.5tons/ tank13.2tons/FCL 24.42tons/FCL 18.5tons/TANKCalcium nitrate /Calcium salt //10124-37-5//2834299099%25kg*1000bag25tons/FCL Ethylene Glycol /MEG//107-21-1//2905310099.95%230kg*80drum1100kg*18 IBC 25tons/ tank18.4tons/FCL19.8ton/FCL 25tons/TANKPhenol6.1108-95-216712907111099.9%200KG*80drum16tons/FCL 24tons/TKPhthalic anhydride/PA//85-44-9//2917350099.95%25kg*880bag 25kg*1040bag22 tons/FCL 26tons/40'FCLSodium sulfide (Y/R)81313-82-218492830101060%25kg*880drum22tons/FCLAluminum Chloride87446-70-017262827320099%25kg*630drum 50kg*315drum15.75tons/FCLSodium hydrosulfide816721-80-529492830109070%25kg*800bag20 tons/FCLThiourea962-56-628112930909099%25kg*800bag20 tons/FCLMethyl Methacrylate / MMA380-62-61247291614001099.90%190kg*80drum 22MT/ISO TAN15.2ton/FCL22tonEPICHLOROHYDRIN/ECH/ECH 6.1106-89-82023291030000099.9%240kg*80drum 25ton/ISO TANK19.2ton/20FCL 24ton/40FCLDimethyl Sulfoxide//67-68-5//293030009099.9%225KG*80drum18ton/FCLCyclohexane 3110-82-711452902110099.95%150kg*80 drum150kg*160 drum12tons/FCL24tons/FCL methyl alcohol 367-56-112302905110099.9%160kg*80 drum12.8ton/FCLTrichloroethylene/TCE6.179-01-617102903220099.5%280kg*80drum22.4tons/FCLPerchloroethylene/PCE6.1127-18-418972903230099.90%300kg*80drum24tons/FCLAdipic Acid//124-04-9//2917121099.8%25kg*880 bags22ton/FCLNaphthalene4.191-20-313342902902099%25kg*640 bags16ton/FCL
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