N.Y. Gen. Bus. Law § 235 — Whenever provided for in this article, except as specifically excepted in paragraph d of the preceding section, the word "platinum" may b..

§ 235. Whenever provided for in this article, except as specifically\nexcepted in paragraph d of the preceding section, the word "platinum"\nmay be applied by spelling it out in full or by the abbreviation\n"plat.", the word "iriduim" may be applied by spelling it out in full or\nby the abbreviation "irid.", the word "palladium" may be applied by\nspelling it out in full or by the abbreviation "Pall", the word\n"ruthenium" may be applied by spelling it out in full or by the\nabbreviation "Ruth.", the word "rhodium" may be applied by spelling it\nout in full or by the abbreviation "Rhod.", and the word "osmium" may be\napplied by spelling it out in full or by the abbreviation "Osmi.".\n

Official source: NYS Open Legislation (New York State Senate). Reproduced from public-domain New York statutes; confirm against the official source for the current text. Not legal advice.