Potassium Bromide

$12.95$39.50

SKU: potassium-bromide Category:

Description

Potassium Bromide (KBr)
Used as a restrainer in black and white developer formulas. It improves the differentiation between exposed and unexposed crystals of silver halide reducing fog

Additional information

Weight 400 g
weights

100 gm, 250gm, 500g