n-Butyl acetate,cas 123-86-4,n-Butyl acetate,butyl acetate,HUTONG GLOBAL CO.,LTD

n-Butyl acetate

Item : cas 123-86-4

Details :

n-Butyl acetate

Alias：Acetic acid n-butyl ester; Butyl ethanoate; Acetic acid butyl ester; Butyl Acetate,N-ACETATO DE BUTILO
CAS No.：123-86-4
Structural formula：CH₃COO(CH₂)₃CH₃
Molecular weight：116.16
Appearance：Transparent liquid. No suspended impurities.
Smell：Have fruit fragrance
Solubility：It is slightly soluble in water, soluble in alcohol, ether and most organic solvents.
Melting point：-78°C
Boiling point：126.1°C
Flash point：22°C
Dangerous goods code：32130
Executive standard：GB/T 3729 《n-Butyl acetate》

Technical requirements：

Item	Index
	Superior product	First class product	Qualified product
Mass fraction of n-Butyl acetate/％ ≥	99.5	99.2	99.0
Mass fraction of n-butyl alcohol/％ ≤	0.2	0.5	－
Mass fraction of water/％ ≤	0.05	0.10
Mass fraction of acid( counted by CH3COOH )/％ ≤	0.010
Chroma/Hazen unit (platinum-cobalt colour number ) ≤	10
Density(ρ₂₀)/(g/cm³)	0.878～0.883
Mass fraction of residue on evaporation/％ ≤	0.005
Smella	In accordance with special smell. Free from extraneous odour. No residual smell.
a is selective item。

Usage：
n-Butyl acetate can be used as the solvent for coating, paint, ink, adhesives, artificial leather, nitrocotton and other products. It can also be used as extracting agent in pharmaceutical industry.
n-Butyl acetate is dehydrant with strong carrying water capacity.

Packaged form：
In bulk. Tank transportation. Or according to customer's requirements. The net weight is 175kg/barrel.

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