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Add:No.158 Yuhua West Road,
Qiaoxi District,Shijiazhuang City
Tel£º+86 17736001785
Email£ºadmin@hbtatech.cn
Web£ºwww.hbtatech.cn
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Item
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Value
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Test method
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Grade
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#52
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#54
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#56
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#58
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#60
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#62
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#64
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#66
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Melting point, ¡ãC ¡Ý
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52
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54
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56
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58
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60
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62
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64
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66
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GB/T 2539
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54
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56
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58
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60
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62
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64
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66
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68
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Oil content, %(mass)
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¡Ü0.5
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GB/T 3554
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Color, Saybolt scale
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¡Ý+27
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¡Ý+25
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GB/T 3555
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Max light stability
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¡Ü4
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¡Ü5
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SH/T 0404
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Penetration, (25¡ãC),1/10mm
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¡Ü19
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¡Ü17
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GB/T 4985
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Kinematic viscosity, (100¡ãC),m/s
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Report
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GB/T 265
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Odor number
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¡Ü1
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SH/T 0414
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Water soluble acid/base
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Not detected
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SH/T 0407
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Mechanical impurity & moisture
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Not detected
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Visual inspect
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