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.
Sample
Available
Package
1kg per bag, 25kg per drum, or as you required.
Storage
Store the container tightly closed in a dry, cool and well-ventilated place.