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| 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. |
Properties
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.
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 | Capacity | 20GP | 40GP |
drum | 180 kg /drum | total 80 drums, Net 14.4 ton | total 140 drums, Net 25.2 ton |
In the pharmaceutical industry, ethyl acetate serves multiple roles, notably:
· Solvent for Extractions: Used in the extraction and purification of antibiotics, certain vitamins, and other active pharmaceutical ingredients (APIs).
· Intermediate: In the synthesis of various drugs, ethyl acetate acts as a key solvent or reactant.
· Coating Agent: Employed in coating formulations for pills and tablets to ensure controlled release of the drug.
| 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. |
Properties
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.
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 | Capacity | 20GP | 40GP |
drum | 180 kg /drum | total 80 drums, Net 14.4 ton | total 140 drums, Net 25.2 ton |
In the pharmaceutical industry, ethyl acetate serves multiple roles, notably:
· Solvent for Extractions: Used in the extraction and purification of antibiotics, certain vitamins, and other active pharmaceutical ingredients (APIs).
· Intermediate: In the synthesis of various drugs, ethyl acetate acts as a key solvent or reactant.
· Coating Agent: Employed in coating formulations for pills and tablets to ensure controlled release of the drug.
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