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品 名 PRODUCT |
二硫代水杨酸 2,2'-Dithiosalicylic acid |
CAS NO |
119-80-2 |
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生产日期 Manufacture Date |
2016-10-19 |
失效日期 Expiry Date |
2017-04-18 |
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数 量 Quantity |
3000KG |
批 号 Batch No. |
MX20161019A |
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检验结果 Inspection Result |
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项 目 Item |
指 标 Specification |
结 果 Results |
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外 观 Appearance |
灰白色粉末状固体 Gray white solid powder |
灰白色或浅黄固体粉末 Gray white or light yellow solid powder |
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含量 Assay |
≥95.00% |
96.07% |
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干燥失重 Wet Weight |
≤1.0% |
0.68% |
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澄清度 Clarity |
清澈透明，无明显悬浮物 Clear and transparent, No obvious suspended matter |
清澈透明，无明显悬浮物 Clear and transparent, No obvious suspended matter |
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结 论 Conclusion |
合 格 Complying with Standard |
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