(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as titanate [Ti6O13 (2-)], dipotassium (CAS No. 12056-51-8) (PMN P-90-0226) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.
(1) The chemical substance identified as titanate [Ti6O13 (2-)], dipotassium (CAS No. 12056-51-8) (PMN P-90-0226) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.
(2) The significant new uses are:
(i) Hazard communication program. Requirements as specified in Sec. 721.72 (a), (b), (c), (d), (f), (g)(1)(ii), (g)(1)(vii), (g)(2)(ii), and (g)(5).
(ii) Industrial, commercial, and consumer activities. Requirements as specified in Sec. 721.80 (f), (l), and (q). In addition, a significant new use of the substance is importation of the PMN substance if:
(A) Manufactured by other than the method described in premanufacture notice P-90-226.
(B) The bulk density measurements of the PMN substance in the pure form are less than 0.4 g/cm\3\ or greater than 0.6 g/cm\3\. The bulk density of each shipment must be verified, by lot, prior to clearing U.S. customs.
(b) Specific requirements. The provisions of subpart A of this part apply to this section.
(1) Recordkeeping. The following recordkeeping requirements are applicable to manufacturers, importers, and processors of this substance as specified in Sec. 721.125 (a), (b), (c), (f), (g), (h), and (i). In addition, records shall be kept identifying the foreign supplier and documenting, by lot, for each shipment, the method of manufacture and bulk density measurements.
(2) Limitations or revocation of certain notification requirements. The provisions of Sec. 721.185 apply to this significant new use rule.
(3) Determining whether a specific use is subject to this section. The provisions of Sec. 721.1725(b)(1) apply to this section. [56 FR 40215, Aug. 13, 1991. Redesignated and amended at 58 FR 29946, 29947, May 24, 1993; 58 FR 34204, June 23, 1993]