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Ethyl acetate is widely used as a solvent in cleaning of the circuit board. It is most suited for HPLC instruments and spectrophotometers including the UV-visible spectrophotometer, the IR spectrometer and the mass spectrometer. In addition, it can also be used as a solvent in column chromatography and solvent extraction. It is also used in glues, nail polish removers, decaffeinating tea and coffee and in cigarettes. It is present in confectioneries, perfumes and fruits.
Properties
| Symbol(GHS): |   |
|---|---|
| Signal word: | Danger |
| Hazard statements: | CodeHazard statementsHazard classCategorySignal wordPictogramP-CodesH225Highly Flammable liquid and vapourFlammable liquidsCategory 2DangerP210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501H319Causes serious eye irritationSerious eye damage/eye irritationCategory 2AWarningP264, P280, P305+P351+P338,P337+P313PH336May cause drowsiness or dizzinessSpecific target organ toxicity,single exposure; Narcotic effectsCategory 3WarningP261, P271, P304+P340, P312,P403+P233, P405, P501 |
| Precautionary statements: | P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.P233Keep container tightly closed.P261Avoid breathing dust/fume/gas/mist/vapours/spray.P280Wear protective gloves/protective clothing/eye protection/face protection.P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.P370+P378In case of fire: Use … for extinction. |
Ethyl acetate CERTIFICATE OF ANALYSIS
Commodity | Ethyl Acetate | Standard | GB/T3728-2007 | |
Items | Index | Result | ||
Superior | First-grade | Qualified | ||
Appearance | Transparent liquid, no suspended impurities | Qualified | ||
Chromaticity/Hazen,(Pt-Co) ≤ | 10 | 10 | ||
Density (20℃)/(g/ ㎝ 3） | 0.897~0.902 | 0.901 | ||
Ethyl acetate % ≥ | 99.9 | 99.5 | 99.2 | 99.9 |
Ethanol % ≤ | 0.04 | 0.20 | 0.40 | 0.001 |
Water % ≤ | 0.05 | 0.10 | 0.15 | 0.01 |
Acidity(as acetic acid)% ≤ | 0.004 | 0.005 | 0.003 | |
Distillation range℃(at 0℃, 101.3kpa) | 76.0~78.0 | 75.5~78.0 | 76.1~77.8 | |
Evaporation residue % ≤ | 0.001 | 0.002 | 0.001 | |
Ethyl acetate Packaging information
Ethyl acetate packaging | Capacity | 20GP | 40GP |
drum | 180 kg /drum | total 80 drums, Net 14.4 ton | total 140 drums, Net 25.2 ton |
· Cleaning Solvent: It is used to clean circuit boards and electronic components because of its ability to dissolve residues without damaging the components.
· Precision Cleaning: In precision cleaning operations, ethyl acetate is valued for its fast evaporation rate, leaving behind no residue on optical devices, mechanical parts, and sensitive electronics.
· Degreasing: Its solvency power is employed in degreasing metals and plastics, preparing surfaces for further processing or finishing.
Ethyl acetate is widely used as a solvent in cleaning of the circuit board. It is most suited for HPLC instruments and spectrophotometers including the UV-visible spectrophotometer, the IR spectrometer and the mass spectrometer. In addition, it can also be used as a solvent in column chromatography and solvent extraction. It is also used in glues, nail polish removers, decaffeinating tea and coffee and in cigarettes. It is present in confectioneries, perfumes and fruits.
Properties
| Symbol(GHS): | |
|---|---|
| Signal word: | Danger |
| Hazard statements: | CodeHazard statementsHazard classCategorySignal wordPictogramP-CodesH225Highly Flammable liquid and vapourFlammable liquidsCategory 2DangerP210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501H319Causes serious eye irritationSerious eye damage/eye irritationCategory 2AWarningP264, P280, P305+P351+P338,P337+P313PH336May cause drowsiness or dizzinessSpecific target organ toxicity,single exposure; Narcotic effectsCategory 3WarningP261, P271, P304+P340, P312,P403+P233, P405, P501 |
| Precautionary statements: | P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.P233Keep container tightly closed.P261Avoid breathing dust/fume/gas/mist/vapours/spray.P280Wear protective gloves/protective clothing/eye protection/face protection.P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.P370+P378In case of fire: Use … for extinction. |
Ethyl acetate CERTIFICATE OF ANALYSIS
Commodity | Ethyl Acetate | Standard | GB/T3728-2007 | |
Items | Index | Result | ||
Superior | First-grade | Qualified | ||
Appearance | Transparent liquid, no suspended impurities | Qualified | ||
Chromaticity/Hazen,(Pt-Co) ≤ | 10 | 10 | ||
Density (20℃)/(g/ ㎝ 3） | 0.897~0.902 | 0.901 | ||
Ethyl acetate % ≥ | 99.9 | 99.5 | 99.2 | 99.9 |
Ethanol % ≤ | 0.04 | 0.20 | 0.40 | 0.001 |
Water % ≤ | 0.05 | 0.10 | 0.15 | 0.01 |
Acidity(as acetic acid)% ≤ | 0.004 | 0.005 | 0.003 | |
Distillation range℃(at 0℃, 101.3kpa) | 76.0~78.0 | 75.5~78.0 | 76.1~77.8 | |
Evaporation residue % ≤ | 0.001 | 0.002 | 0.001 | |
Ethyl acetate Packaging information
Ethyl acetate packaging | Capacity | 20GP | 40GP |
drum | 180 kg /drum | total 80 drums, Net 14.4 ton | total 140 drums, Net 25.2 ton |
· Cleaning Solvent: It is used to clean circuit boards and electronic components because of its ability to dissolve residues without damaging the components.
· Precision Cleaning: In precision cleaning operations, ethyl acetate is valued for its fast evaporation rate, leaving behind no residue on optical devices, mechanical parts, and sensitive electronics.
· Degreasing: Its solvency power is employed in degreasing metals and plastics, preparing surfaces for further processing or finishing.
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