2,6-naphthalene disulfonic acid disodium salt/ 1655-45-4
2,6-naphthalene disulfonic acid disodium salt/ 1655-45-4 best quality, lowest price
We are a leading supplier of 2,6-naphthalene disulfonic acid disodium salt in China, our specification as following:
appearance: white powder
Purity: 98%min.
Aassay: 90%min.
Salt: 5%max.
Acid: 1%max.
Insoluble matter: 0.3%max
2,6-naphthalene disulfonic acid disodium salt/ 1655-45-4
