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1.This is full refined parffin wax product made from natural crude-base oil containing wax through the process steps of solvent deoiling and hydrotrating.
2.The product is an odorless solid under ambient temperature ,can be molten by heating.The product is combustible ,of low thermal and electric conductivity and strong moisture hold_up.
3.The product is widly used in manufacturing of HF ceramic ,carbon paper ,stylus paper ,precise casting ,and absorbing decoration plate ect ,as well as in packaging ,electronic ,textile ,candle ,crayon ,match and other industry fields.In addition ,it can be used as raw material ,additive or modifier in fabrication of luxury candles and various kinds of industrial or civil use candles ,also as raw ingredient in formulation of face cream and other many cosmetics.
Test Items | Standard | Test Method |
Melting Point | 56-58/58-60/64-66 | GB/T2539 |
Oil Content ,%(m/m) Max | 0.2%-0.3% | GB/T3554 |
Color ,No. | +25 /+28 | GB/T3555 |
Light Stability , No Max | 4 | GB/T0404 |
Penetration (25℃ ,100g) 1/10mm Max | 16 | GB/T4985 |
Kinematic Viscosity (100℃) , mm2/s | Report | GB/T265 |
Odour ,No, Max | 2 | GB/T0414 |
Water Soluble &Acids Alkis | Nil | GB/T0407 |
Mechanical Impurity and Water | Nil |
Item | Value | Test method |
Grade | #52 #54 #56 #58 #60 #62 #64 #66 #68 #70 | GB/T 2539 |
Melting point, °C ≥ < | 52 54 56 58 60 62 64 66 68 70 54 56 58 60 62 64 66 68 70 72 | |
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 inspection |