|
Test items |
|
Specifications |
Results |
|
Purity |
(GC%) |
Min. 99.8 |
99.9 |
|
Color |
(APHA) |
Max. 5 |
5 |
|
Water |
(wt%) |
Max. 0.1 |
0.02 |
|
Specific Gravity |
(20/20 deg C) |
1.105-1.111 |
1.1092 |
|
pH |
(1wt% aqSoIn) |
5.8-6.5 |
6.0 |
|
Distillation Test |
|||
|
IBP |
(deg C) |
Min.240 |
243.6 |
|
DP |
(deg C) |
Max.250 |
244.8 |
|
Phenol |
(ppm) |
Max.10 |
Less than 2 |
|
Heavy Metals |
(ppm) |
Max.20 |
Pass |
|
Arsenic |
(ppm) |
Max.2 |
Pass |
|
Ethylene oxide |
(ppm) |
Max.1 |
Less than 0.5 |
|
Multiple Ethylene oxide Compound |
(ppm) |
Max.200 |
34 |
|
Refractive Index |
(n/D20 deg C) |
1.5370-1.5390 |
1.5386 |
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