High Purity 99% N-Butyl Alcoho / N-Butanol CAS 71-36-3
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N-Butanol is an organic compound with the chemical formula CH3(CH2)3OH, which is a colorless and transparent liquid that emits a strong flame when burning. It has an odor similar to fusel oil, and its vapor is irritating and can cause coughing. The boiling point is 117-118 ° C, and the relative density is 0.810. 63% n-butanol and 37% water form an azeotrope. Miscible with many other organic solvents. It is obtained by fermentation of sugars or by catalytic hydrogenation of n-butyraldehyde or butenal. Used as a solvent for fats, waxes, resins, shellac, varnishes, etc., or in the manufacture of paints, rayon, detergent etc
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Name
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Analytically Pure
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Chemically Pure
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Content:CH3(CH2)2CH2OH,%
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≥99.0
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≥98.0
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chroma
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≤10
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≤15
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density(20°C),g/ml
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0.808-0.811
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0.808-0.811
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evaporation deposits,%
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0.001
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0.005
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moisture(H2O) ,%
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0.2
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acidity(as H+), mmol/100g
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0.05
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0.15
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carbonyl compound(as CO ),%
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0.02
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0.04
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ester(as CH3COOC4H9),%
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0.1
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0.3
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unsaturated compound(as Br ),%
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0.005
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0.05
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iron(Fe ),%
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0.00005
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0.0001
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1. For the production of n-butyl ester plasticizers (phthalic acid, aliphatic dibasic acid and phosphoric acid), as well as plastic and rubber products.
2. It is also the raw material of butyraldehyde, butyric acid, butylamine and butyl lactate in organic synthesis.
3. Extract of oils and spices, additives in alkyd resin coatings, etc.
4. It can also be used as solvent and dewaxing agent for organic dyes and printing inks.
5. Also used in the production of melamine resin, acrylic acid, epoxy varnish, etc.;
6. Used as chromatographic analysis reagent, also used for organic synthesis, etc.;
7. Used for preparing banana, cream, whisky and cheese flavor.
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Ever century chemical is a professional manufacturer and global distributor of chemical products . Our factory is located in Zibo city, the most important chemical industry city of Northern China. We have two specialized warehouse located in Zibo and Qingdao City, covered an area of 5000 square meters, which could provide our customer one-stop chemical sourcing service : mixing, repacking, storing, and distributing etc .
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