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DETAILS
Basic Information
TrichloromethaneColorless transparent liquid. Has a special smell. Sweet. High refractive index, non-flammable, heavy and volatile. The pure product is sensitive to light. When exposed to light, it will react with oxygen in the air and gradually decompose to generate highly toxic phosgene (carbonyl chloride) and hydrogen chloride. 0.6%~1% ethanol can be added as stabilizer. It is miscible with ethanol, benzene, ether, petroleum ether, carbon tetrachloride, carbon disulfide and oil, etc. 1ml dissolves in 200ml water at 25℃. Relative density 1.4840. Freezing point -63.5 ℃. Boiling point 61~62℃. Refractive index 1.4476. Low toxicity, median lethal dose (rat, oral) 1194mg/kg. There is anesthesia. Possibly carcinogenic.
Function and use
Organic synthetic raw materials, mainly used to produce freon (F-21, F-22, F-23), dyes and drugs, in medicine, commonly used as anesthetics. It can be used as a solvent and extractant for antibiotics, spices, oils, resins, and rubber. It can be mixed with carbon tetrachloride to make a non-freezing fireproof liquid. Also used as propellant for aerosols, fumigants for grains and standard solutions for temperature calibration. Industrial products are usually added with a small amount of ethanol, so that the generated phosgene reacts with ethanol to form non-toxic diethyl carbonate. Before using the industrial product, a small amount of concentrated sulfuric acid can be added, shaken, washed with water, and dried with calcium chloride or potassium carbonate to obtain ethanol-free chloroform.
Chemical properties
The scale model of chloroform is gradually oxidized to form highly toxic phosgene when exposed to air under light, so it needs to be stored in a sealed brown bottle. Often 1% ethanol is added to destroy the phosgene that may be formed. It is not easy to burn, and can be oxidized into hydrogen chloride and highly toxic phosgene by oxygen in the air under the action of light. It is most easily hydrolyzed into formic acid and HCl in methyl chloride, with poor stability, thermal decomposition occurs above 450 ℃, and it can be further chlorinated to CCl4.
COMPANY PROFILE
Shandong Zhongfuji New Material Co., Ltd. is located in Jinan, capital of Shandong Province. Jinan is connected with the capital economic circle to the north and the Yangtze River Delta Economic Circle to the south. East and west connect Shandong Peninsula and central China. Shandong Zhongfuji New Material Co., Ltd. is a chemical trading company specializing in the integration of production, processing and international sales. The company introduced advanced scientific and technological achievements at home and abroad, with domestic and foreign well-known manufacturers of superior products. Its basic functions are: 1. Domestic trade of all kinds of chemical raw materials; 2. Price Information Service and chemical raw materials procurement for industrial companies. At present, the company is trade-based, industrial-based, global procurement, global sales, domestic and foreign trade integration, upstream and downstream integration, global traders with integrated value-added capabilities and compound competitiveness made steady progress.
Our main products are: agricultural chemicals series, polymer series, organic raw materials series, coatings and paint series, pharmaceutical and biochemical industry, organic solvents and additives series, plastics and products series, food and feed additives series, nylon chips, calcium chloride, octanol, water reducer, hydroxyethyl methacrylate, hydroxyethyl methacrylate, hydroxyethyl methacrylate and more than 800 varieties, etc. , at the same time operating domestic and foreign well-known chemical products, including basic chemical raw materials, Surfactant and more than 300 varieties; Customers have been all over Southeast Asia, the Middle East, Europe, , Australia and in cooperation with these companies to form a long-term good strategic relations.
Shandong Zhongfuji New Material Co., Ltd. Based on the principle of “Customer first, quality first”, we provide our customers with excellent service and high-quality products, and has a very high market share, products sold in all regions of the world. "Science and technology first, quality-oriented, customer first, honesty and trustworthiness" is Fji's corporate philosophy. The company has always been to customer demand as the direction of our efforts, and constantly strive to work hard, constantly open up, to the Green, environmental protection, high-tech goals. The company is willing to sincerely serve you, embrace the heart of gratitude to further serve the old rain new knowledge, innovative research and development, the introduction of more innovative and advanced products, more powerful application of Technology Services World Enterprises, join hands to build a bright future.
SERVICE
1. Purity, Package, Mark, thiry party test (SGS,BV,Intertek,CIQ)
2. Sample order are acceptable
3. reply you for your inquiry asap within 12 hours
4. Cargoes photo before and after loading into container will be sent to you by email
5. Guaranteed delivery time
6. Full experience in this field
7. Good cooperation with cargo agents and shipping companies
8. professional sales and engineers will solve the problem you concern
FAQ
Q: Are you a factory or trading company?
A: Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which products are their suitable choice, and all your inquiry will be replyed within 24 hours.
Q: Could you send me all your catalogues and price list?
A: As we have more than thousands of items, even 1 item have different size and package, it is really hard to send you all our catalogue and price list for you. Please inform me the items, size and packages you are interested in, so we can offer you the price list you need for your reference .
Q: Can I get some samples for testing?
A: we are honored to provide samples, the shipping cost should be paid by customers at first. And it will be returned to you in our first time cooperation.
Q; How does your factory do regarding quality control?
A: Our factory has passed ISO9001 2008, REACH, FAMIQS Certificate.
Q: What's your Delivery Time?
A: In generally, the delivery time is 5 days-15 days after receiving payment. For large quantity it will be checked with
production dept. We will make the delivery as soon as possible with the guaranted quality.
Q: What is payment terms?
A: L/C, T/T, Western Union are all accepted, and if you have better idea, please feel free to share with us.
Q: Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others as your request.
If you have any questions, we will sincerely answer for you!
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