FOB Price
Obtener el precio más reciente|
Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
-
Packaging Detail:
according to your requirements
Delivery Time:
2 weeks
Supplying Ability:
-
Payment Type:
T/T, L/C
Persona de contacto Ms. Lisa
shijiazhuang, Shijiazhuang, Hebei
Paraffin waxes  are separated from crude oil during the production of light (distillate) lubricating oils. These waxes are categorized by oil content and the degree of refinement. The crudest versions fall into the slack wax category and contain between 5% to *0% oil. Next on the step of refinement are scale waxes containing between 1% to 5% oil. The highest grade of refinement is the fully refined wax. Fully refined paraffin waxes contain less then 0.5% oil and have been hydrotreated or clay treated to remove impurities and color. The resulting waxes are water clear, odor free, and normally  food grade.
Â
|
Analyzing items |
Standard |
Method |
|
Melting Point |
****0 |
ASTM D*7 |
|
Oil Content Wt% |
0.5 Max |
ASTM D**1 |
|
Color (saybolt) |
**8 Min |
ASTM D**6 |
|
Light stability |
4 Max |
 |
|
Needle penetration(*5°C)1/*0mm |
*8 Max |
ASTM D***1 |
|
Odor |
2 Max |
ASTM D***3 |
|
Mechanical Impurity and Water |
Negative |
Observing |
|
Acid and Alkali with Water solubility |
Negative |
SH/T***7 |
|
FDA |
Passed |
**2.**6 **8.***0 |
