§ 4-101 Purchasing Records to be Maintained.
RCNY § 4-101
(a)A dealer of etching acid shall record the following information about each sale of etching acid: 1. the date of the sale; 2. the name and age of the purchaser as shown on the valid identification provided by the buyer; 3. a complete description of the valid identification document that was accepted, including the name of the issuing agency, the type of identification document, the expiration date of the document, and any identification number or code appearing on the document; 4. the amount of etching acid sold to the purchaser; and 5. the unit price of the etching acid and the total cost of the purchase.
(b)The above information shall be: 1. recorded in writing on a separate page for each transaction and kept in chronological order by the date of each sale, either in a bound volume or in a separate file, where only such documents are retained; or 2. retained in an electronic format and maintained in a data base from which the information can be retrieved by the date of the sale, the identity of the purchaser and the type of identification that was used.
