items |
specifications |
results |
|||
appearance |
colorless solid |
confirm |
|||
main content (%) |
98 |
98.34 |
|||
water (%) |
≤0.15 |
0.11 |
|||
content of paraffin (%) |
0.5 |
0.23 |
|||
acid value(mg koh/g) |
0.1 |
0.06 |
|||
sap value(mg koh/g) |
0.5 |
0.1 |
|||
hydroxyl value(mg koh/g) |
200~220 |
219 |
|||
iodine value(gi2/100g) |
0.5 |
0.08 |
|||
color (hazen) |
10 |
5 |
|||
melting point( c) |
55-61 |
58 |
|||
carbonyl value(ppm) |
300 |
120 |
|||
conclusion |
conformed with the requirements |
specifications
items |
specifications |
results |
|||
appearance |
colorless solid |
confirm |
|||
main content (%) |
98 |
98.34 |
|||
water (%) |
≤0.15 |
0.11 |
|||
content of paraffin (%) |
0.5 |
0.23 |
|||
acid value(mg koh/g) |
0.1 |
0.06 |
|||
sap value(mg koh/g) |
0.5 |
0.1 |
|||
hydroxyl value(mg koh/g) |
200~220 |
219 |
|||
iodine value(gi2/100g) |
0.5 |
0.08 |
|||
color (hazen) |
10 |
5 |
|||
melting point( c) |
55-61 |
58 |
|||
carbonyl value(ppm) |
300 |
120 |
|||
conclusion |
conformed with the requirements |
uses
mainly used for the production of phthalic esters and aliphatic dicarboxylic acid ester plasticizers.