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项目
property
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质量指标
reqirement
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标准
astm
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|
Spec.for Mineral spirits
规格. 矿油精
|
Pass all parts of test
|
D235
|
|
Hydrocarbon composition.%
碳氢化合物成份
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~0.3%Aromatics
芳烃
|
D3257
|
|
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~47%Paraffins
烷属烃
|
|
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~51%Cycloparaffins
环烷属烃
|
|
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Flash point.℃(°F).min
闪点
|
60(140)
|
D560
D3278C
|
|
Specific gravity (60°F/60°F)
比重
|
0.79
|
D86
|
|
Weight per gallon.pounds
每加仑重量/磅
|
6.53
|
---
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|
Vapor pressure.mmhg@20℃
蒸气压力
|
2
|
D86
|
|
Relative evaporation rate
蒸发率
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0.08
|
---
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|
Corrosion copper strip.3hrs@100°.max
铜条腐蚀
|
1b
|
D130
|
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Odor
气味
|
|
D1296
|
|
Sulfuric-acid absorption
酸度.吸附硫磺酸
|
5%max
|
----
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Color
颜色
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Water-white
白色.透明
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D156
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