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4L HPLC Pesticide Analysis Ethyl Acetate

Category:Fine Chemicals > Reagent
Product Name:4L HPLC Pesticide Analysis Ethyl Acetate
CAS No.:141-78-6
Standard:In-house Standards
Price(USD):0.00
International Approvals/Standards:ISO 9001:2015
Company:Concord Technology (Tianjin) Co.,Ltd

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Basic Info

Grade: HPLC Pesticide Analysis Grade

Factory Location: Tianjin,China

Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Sample Provided: no

Detailed Product Description

High purity solvent,
Low residue Low water,
Low UV-absorbance,
Assuring optimum sensitivity,
Long term stability

Pesticide Analysis Grade Ethyl Acetate

CAS.No: 141-78-6

Molecular formula: CH₃COOC₂H₅

Density: 0.900

Test Items		Specification	Testing Result
Assay CH₃COOC₂H₅ (by GC) , ω / %		99.8min	99.97
Density(20℃) , ρ / (g/mL)		0.899~0.901	0.900
Residue on evaporation , ω / %		0.0005 max	0.0002
Water(by K-F) , ω / %		0.05 max	0.023
Titrable Acid(H+) , (mmol/g)		0.0008 max	0.0006
UV Absorbance (1cm cell vs. water)	at 254 nm	1.00 max	0.706
	at 260 nm	0.30 max	0.099
	at 265 nm	0.05max	0.023
	at 275 nm	0.01max	0.004
	at 400 nm	0.01max	0
Pesticide detection (GC): peak / (ng/L)		10max	Pass test

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