Oil Content in Paraffin Wax Testing Equipment by ASTM D721
- Payment Type:
- L/C, T/T, Western Union
- Incoterm:
- FOB
- Min. Order:
- 1 Set/Sets
- Min. Order:
- 1 Set/Sets
- Delivery Time:
- 10 Days
- Transportation:
- Ocean, Land, Air
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Basic Info
| Payment Type: | L/C,T/T,Western Union |
|---|---|
| Incoterm: | FOB |
| Transportation: | Ocean,Land,Air |
Product Description
Product Description
Introduction:
- The instrument GD-3554 Oil Content in Paraffin Wax Testing Equipment by ASTM D721 is apply to ASTM D721 Standard Test Method for Oil Content of Petroleum Waxes;
- GD-3554 Oil Content in Paraffin Wax Testing Equipment by ASTM D721 is suitable to determine the oil content of petroleum wax, the congealing point of which is higher than 30 °C and the oil content of which is not more than 15%.
- The method is expressed as follows: Solve sample in the methyl ethyl ketone and cool it to -32 °C to separate wax out. Filter it and evaporate methyl ethyl ketone in the filtering liquid. Weigh the residue and calculate the oil content in the wax.
Note: For some wax having oil content higher than 5%, if the oil could not be completed dissolved in the methyl ethyl ketone, please don`t use this instrument.
Specifications:
| Item Name | GD-3554 Oil Content in Paraffin Wax Testing Equipment by ASTM D721 |
| Controlling temperature of wax melting bath | room temperature~90 °C±5 °C |
| Controlling temperature of cooling bath | -35 °C±1 °C |
| Evaporation temperature | 35 °C±1 °C |
| Flowing rate of blowing air (Total flowing rate of 4 nozzles) | 8~12 L/min |
| Timing range | 0~60 min |
| Power supply |
AC 220V±10%, 50 Hz |
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