Type: | Bitumen |
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CAS No.: | 8002-74-2 |
Formula: | C25h32 |
EINECS: | 232-315-6 |
Key Features: | Anti-Rutting Performance |
Chief Constituents: | Resin |
Samples: |
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Customization: |
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Item |
Value |
Test method |
|||||||||
Grade |
#52 |
#54 |
#56 |
#58 |
#60 |
#62 |
#64 |
#66 |
#68 |
#70 |
|
Melting point, °C ≥ |
52 |
54 |
56 |
58 |
60 |
62 |
64 |
66 |
68 |
70 |
GB/T 2539 |
Oil content, %(mass) |
≤0.5 |
GB/T 3554 |
|||||||||
Color, Saybolt scale |
≥+27 |
≥+25 |
GB/T 3555 |
||||||||
Photolabile number |
≤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 inspectio |
Detailed photograph
Test Item
|
Quality Index
|
The Measured Quality
|
Test Method
|
|
52~58
|
60~70
|
|||
Melting Point (ºC)
|
58~<60.00
|
58.9
|
GB/T 2539-81
|
|
Oil Content % ≤
|
0.5
|
0.4
|
GB/T 3554
|
|
Color Saybolt # ≥
|
27
|
25
|
0.4
|
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
|
3.869
|
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
|
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