Environmental Engineering Reference
In-Depth Information
taBle 9.a3
ethanol specifications
astm
anhydrous
denatured
(d4806)
b
Brazil
anhydrous
(resoluÇÃo
nº36)
d
canada
anhydrous
(cGsB- 3.511-
93)
f
Brazil hydrated
(resoluÇÃo
nº36)
e
cen anhydrous
(en 15376)
a
WWFc (e100
Guidelines)
c
Japan (Jaso m
361)
g
south africa
(sans 465)
h
Parameter
Ethanol
—
—
—
—
— (—)
≥99.6 %v/v
≥95.1 %v/v
(ASTM D5501)
≥92.1 %v/v
Ethanol and
higher
alcohols
—
≥98.7 %m/m
(EC/2870/2000)
≥92.1 %v/v
(ASTM D5501)
≥99.2 %m/m
(EN 15721,
ASTM D5501
Other:
JAAS001−6.2)
≥99,3 %m/m
(NBR 5992)
≥92.6/ 93.8*
%m/m (ASTM
D5501)
≥98.75 %m/m
≥99.5 %v/v
(JAAS001, 6.2)
Higher alcohols
C
3
-C
5
—
—
—
—
—
—
≤2,0 %m/m
(EC/2870/2000,
EN 13132, EN
1601)
≤2.0 %m/m (EN
15721)
Hydrocarbons
—
—
—
—
—
—
≤3.0 %v/v
(NBR 13993)
≤3.0 %v/v (NBR
13993)
Methanol
—
—
—
≤1.0 %m/m
(EC/2870/2000,
EN 13132, EN
1601)
≤0.5 %m/m
(ASTM D1152)
≤0.5 %m/m (EN
15721, ASTM
D5501)
≤4.0 g/L
(JAAS001, 6.4)
≤0.5 %v/v
Existent gum
content
(solvent
washed)
—
—
—
—
—
≤5.0 mg/100mL
(ASTM D381)
≤5 mg/100mL
(unwashed)
(NBR 8664)
≤5.0 mg/100 mL
(ASTM D381)
Water content
≤0.24 %m/m (EN
15489)
≤1 %v/v = 1.6
%m/m (ASTM
D1193)
≤0.3 %m/m (EN
15489, ASTM
E203, JIS
K8101)
—
—
≤0.1 %m/m
≤0.70 %m/m
(JIS K 8101)
≤1 %v/v
Denaturant
content
Set by country
1.96-5.0 %v/v
(ASTM D5580)
—
—
—
≥5 %v/v
—
≥1.96 %v/v
