Audited Supplier
Test Item | Quality Index | The Measured Quality | Test Method | |
52~58 | 60~70 | |||
Melting Point (ºC) | 58~<60.00 | 58.85 | GB/T 2539-81 | |
Oil Content % ≤ | 0.5 | 0.4 | GB/T 3554 | |
Color Saybolt # ≥ | 27 | 25 | 30 | GB/T 3555 |
Light stability ≤ | 4 | 4 | 4 | SH/T 0404 |
Needle Penetration (25ºC),1/10mm ≤ | 19 | 17 | 15 | GB/T 4985 |
Kinematic Viscosity (100ºC), mm²/s | REPORT | 3.875 | GB/T 265 | |
0dor # ≤ | 1 | 1 | SH/T 0414 | |
Water Soluble Acid And Alkali | null | null | SH/T 0407 | |
Impurity and Water | null | null | Visual Inspection | |
Conclusion | Qualified | |||
tem | Value | Test method | |||||||
Grade | #52 | #54 | #56 | #58 | #60 | #62 | #64 | #66 | |
Melting point, °C ≥ | 52 | 54 | 56 | 58 | 60 | 62 | 64 | 66 | GB/T 2539 |
54 | 56 | 58 | 60 | 62 | 64 | 66 | 68 | ||
Oil content, %(mass) | ≤0.5 | GB/T 3554 | |||||||
Color, Saybolt scale | ≥+27 | ≥+25 | GB/T 3555 | ||||||
Max light stability | ≤4 | ≤5 | SH/T 0404 | ||||||
Penetration, (25°C),1/10mm | ≤19 | ≤17 | GB/T 4985 | ||||||
Kinematic viscosity, (100°C),m/s | Report | GB/T 265 | |||||||
Odor number | ≤1 | SH/T 0414 | |||||||
Water soluble acid/base | Not detected | SH/T 0407 | |||||||
Mechanical impurity & moisture | Not detected | Visual inspec | |||||||
The fully refined paraffin wax has a white solid appearance with block or granular structures. It has high melting point and low
oil contains. It also has features of no bonding, no sweating, no greasy feeling, waterproof, moisture-proof and electrical
insulation under normal temperature. Due to the depth of refinement, the products are of low content of polycyclic aromatic
hydrocarbons, good chemical stability and light stability, strong toughness, good plasticity, white color, no mechanical
impurities and water, and no smell. Fully refined paraffin can be dissolved in: benzene, ether, chloroform, carbon disulfide,
carbon tetrachloride, turpentine, petroleum, and fixed oil.
1, Q: Can you supply samples for testing?
A: Yes, Our samples are free for your testing,
However, you need to afford the delivery fee (DHL/TNT/EMS)
The delivery fee will be deducted from the future bulk order.
2, Q: What documents you provide for every shipment?
A: Usually, Commercial invoice, Packing list, Bill of lading, COA, Certificate of origin,
MSDS are promised. Other documents you need for import,
please feel free to contact us.
3,Q: How can i get the price for this product?
A: Please give us the exact quantity,packing,destination port and
other necessary information,we will give you quotation according
to your specific requirments.
4,Q: How about delivery lead time?
A: Delivery lead time: About 7-10 days after payment confirmed.(Chinese holiday not included).
5,Q:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment.
