Inorganic Chemicals & Metallic Salts
(Methoxymethyl)triphenylphosphonium chloride, 97%
- CAS 4009-98-7
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CAS No.521-24-4CAS index
1,2-Naphthoquinone-4-sulphonic acid sodium salt (CAS 521-24-4) is available from Scientific Syndicate, Hyderabad, in 2 grades, purities and concentrations, including 1,2-Naphthoquinone-4-sulphonic acid sodium salt, 99%; 1,2-Naphthoquinone-4-sulphonic acid sodium salt, GR 99%+. CoA and MSDS available on request.
| CAS number | 521-24-4 |
|---|---|
| Synonyms | 3,4-Dihydro-3,4-dioxo-1-naphthalenesulfonic acid sodium salt, Folin’s reagent, Sodium 1,2-naphthoquinone-4-sulfonate |
| Molecular formula | C10H5NaO5S |
| Molecular weight | 260.20 g/mol |
| HSN code | 290490.40 |
| Category | Inorganic Chemicals & Metallic Salts |
| Product group | Sulphur compounds |
Specifications are indicative. Exact assay, pack and catalogue details depend on the batch supplied – CoA / MSDS available on request.
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