Anthraquinone-2,7-disulfonic acid disodium salt is also known as 2,7-AQDS, 9,10-Dihydro-9,10-dioxo-2,7-anthracenedisulfonic Acid Disodium Salt, Disodium 9,10-Anthraquinone-2,7-disulfonate; Disodium Anthraquinone-2,7-disulfonate, Sodium Anthraquinone-2,7-disulfonate, and 9,10-Dioxo-9,10-dihydroanthracene-2,7-disulfonic Acid Disodium Salt.
ANTHRAQUINONE-2,7-DISULFONIC ACID DISODIUM SALT CAS 853-67-8
MF: C14H6Na2O8S2
MW: 412.3
EINECS: 212-718-3
ANTHRAQUINONE-2,7-DISULFONIC ACID DISODIUM SALT CAS 853-67-8
Items | Specification | Test results |
Appearance | Purple red powder | Purple red powder |
2,7 ADA | 83% min | 86% |
Water | 5.0% max | 4.5% |
Ash | 1.0% max | 0.96% |
Chloride | 0.5% max | 0.39% |
2,6 ADA | 5.0%max | 3.6% |
Conclusion: conforms to the standard of In-House. |
ANTHRAQUINONE-2,7-DISULFONIC ACID DISODIUM SALT CAS 853-67-8
Anthraquinone-2,7-disulfonic acid disodium salt can be used as desulfurizing agent for removing oil and gas refinery.
Anthraquinone-2,7-disulfonic acid disodium salt is also used for dye intermediate
Anthraquinone-2,7-disulfonic acid disodium salt is an anthraquinone sulfonate used in AORFBs and in self-cleaning nanofiber membranes.
How should I take ANTHRAQUINONE-2,7-DISULFONIC ACID DISODIUM SALT CAS 853-67-8?
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≤25kg: within three working days after payment received.
>25kg: one week
Sample
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Storage
Store the container tightly closed in a dry, cool and well-ventilated place.