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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HG/T 2279-2011 |
4, 4-Diaminostibene-2, 2-disulfonic acid (DSD acid) 4，4′-二氨基二苯乙烯-2，2′-二磺酸（dsd酸） |
China Chemical Industry
Standards disulfonic |
 English PDF |
| HG/T 4163-2010 |
Aniline-2, 5-disulfonic acid monosodium salt 苯胺-2，5-双磺酸单钠盐 |
China Chemical Industry
Standards disulfonic |
English PDF |
| HG/T 3414-2010 |
2-Naphthol-6, 8-disulfonic acid dipotassium salt (G Salt) 2-萘酚-6，8-二磺酸二钾盐（g盐） |
China Chemical Industry
Standards disulfonic |
English PDF |
| HG/T 3413-2010 |
2-Naphthol-3, 6-disulfonic acid disodium salt (R Salt) 2-萘酚-3，6-二磺酸二钠盐（r盐） |
China Chemical Industry
Standards disulfonic |
English PDF |
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