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Properties : light yellow thick oily liquid in
normal temperature ,molecular formula C57H106O10,molecular
weight 1000,pour point-3?,Boiling point 150?(0.5kpa),Viscosity
325mpa.s,Refractive index 1.472(25?),solubility
in water <0.01%(25?).. It is one kind of chemical
auxiliary for food packing, it can be used in
all PVC materials,, including food Packing, medicinal
appliance, film, sheet, board, sealing stripe,
artificial leather, plastic wall paper, cable,
daily plastic products, special ink, paint, coating,
chemical rubber and liquid stabilizer.
| Index name |
First grade |
Qualified
product |
Chroma (Pt-Co) ≤ |
150 |
200 |
Acid value mgKOH/g ≤ |
0.50 |
0.60 |
Flash point (open) οC
≥ |
280 |
270 |
Iodine value % ≤ |
6.0 |
8.0 |
Epoxy value % ≥ |
6.0 |
5.5 |
Density (ρ20 oC)
g/cm3 |
0.985-0.995 |
Loss on heat % ≤ |
0.30 |
0.50 |
Heat stability ( 177οC×3h)
|
95% |
90% |
Dosage : It can
work with polyester plasticizer to lower the migration
of polyester plasticizer, or work with metal heat
stabilizer,. Its compatibility is similar to DOP
and its politicizing effect is better than DOP,
thus it can improve quality and lower the cost.
For soft products, the dosage is 5 to 10 portion.
In special condition, the dosage is 10 to 30 portion.
It can be used as substitute of plasticizer, stabilizer
and lube partly .
Storage : storage
period is 2 years in normal condition.
Packing : Net wt 200 kg in metal
pail.
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