---
kind: "section"
citation: "21 C.F.R. § 111.460"
title: "21"
number: "111.460"
heading: "What requirements apply to holding in-process material?"
url: "https://uscodex.org/cfr/21/111.460"
---

# §111.460. What requirements apply to holding in-process material?

- (a) You must identify and hold in-process material under conditions that protect against mixup, contamination, and deterioration.
- (b) You must hold in-process material under appropriate conditions of temperature, humidity, and light.

## Notes

### Authority

Authority: 21 U.S.C. 321, 342, 343, 371, 374, 381, 393; 42 U.S.C. 264.

### Source

Source: 72 FR 34942, June 25, 2007, unless otherwise noted.