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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 22230-2008 |
Liquid chemical products for industrial use - Determination of density at 20℃ 工业用液态化学品 20℃时的密度测定 |
China National Standards 20℃ |
 English PDF |
| GB/T 6488-2008 |
Liquid chemicals - Determination of refrative index at 20℃ 液体化工产品 折光率的测定(20℃) |
China National Standards 20℃ |
English PDF |
| GB 11532-1989 |
Hygienic standard for raffinate (50～220℃) in the air of workplace 车间空气中抽余油(50～220℃)卫生标准 |
China National Standards 20℃ |
English PDF |
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