Test Item | Quality Index |
The Measured Quality
|
Test Method
|
52~58 | 60~70 |
Melting Point (℃) | 58~<60.00 | 59 | GB/T 2539-81 |
Oil Content % ≤ | 0.5 | 0.3 | GB/T 3554 |
Color Saybolt # ≥ | 27 | 25 | 30 | GB/T 3555 |
Light stability ≤ | 4 | 4 | 4 | SH/T 0404 |
Needle Penetration (25℃),1/10mm ≤ | 19 | 17 | 16 | GB/T 4985 |
Kinematic Viscosity (100℃), mm²/s | REPORT | 3.7 | 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 |
Item | 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 |
Hebei Suna Technology Co., Ltd. was founded in 2002,Our main products includes HPMC, HEMC, RDP, HEC, PVA, CMC, Inorganic Pigment, Titanium Dioxide, and so on.
Please contact with me if you are interested in our products.
My email is: info@cnsuna.com
My Whatsapp is +8618631109636