Kodak Module 9 specifications Processing Chemicals Formulas, Packaged Chemicals, Bulk Chemicals

Table 9-7 Mechanical Specifications for Rewash RW-1

	KODAK	Temperature*		Time	Replenisher
	Formula				(Wash Rate)	Recirculation (R);
Process Steps
					per 100 ft.
	Tank and					Filtration (F)
		°C	°F	min:sec	(30.5 m) of
	Replenisher				35 mm Film†
Prebath	PB-6	21 ± 1	70 ± 2	2:00	600 mL	R & F
						@ 20 to 40 L/min
Wash	—	21 to 38	70 to100	3:00	300 mL ‡	None
Final Rinse	FR-1	21 to 38	70 to100	:10	400 mL	R & F
						@ 20 to 40 L/min

*Fahrenheit temperatures are primary. Celsius temperatures are rounded consistent with process-control requirements.

† For 16 mm film, use one-half the 35 mm film replenishment and wash rates.

‡ Use a two-stage countercurrent wash.

PROCESSING CHEMICALS AND

FORMULAS

Packaged Chemicals

Kodak packaged chemical kits are available for the solutions used in Process ECP-2E. Solutions may also be prepared according to the Formulas and Analytical Specifications, using chemicals purchased in bulk.

Bulk Chemicals

The list of suppliers below is not intended to be all-inclusive, nor are the suppliers listed in any order of preference. The mention of a supplier is not intended as a recommendation by Eastman Kodak Company. Most of the chemicals listed are available from local chemical supply houses. For additional suppliers, consult Chemical Week, Chemical Buyers, or Thomas’ Register in public libraries.

Information on the known hazards and safe handling of the following chemicals is available from the supplier of the chemical in the form of chemical container labels and Material Safety Data Sheets (MSDS) as required by the OSHA Hazard Communication Standard Act and many state laws.

9-16 Process ECP-2E Specifications