Nitrite Standard Solution 1000 ppm Preserved with Chloroform APHA EPA 200.7 Calibration Standards Test Specification Min Max ASSAY

Test Specification Min Max ASSAY (KETONES

Test Specification Min Max APPEARANCE GOLDEN-BROWN PWD GOLDEN-BROWN PWD PARTICLE SIZE 90 % (<40 MESH) 90 % (<40 MESH) MOISTURE 10% ASH 5% MICROBIAL LIMITS: TOTAL PLATE COUNT 10000/g COLIFORM 100/g YEAST AND MOLD 500/g ESCHERICHIA COLI NEGATIVE

00% RETEST DATE DATE OF MANUFACTURE APPEARANCE

Test Specification Min Max PHOSPHORUS 100

Test Specification Min Max CHELATION VALUE 102 mg CaCO[@3@] 102 mg CaCO[@3@] ACTIVE INGREDIENTS 39% COLOR (APHA) 200 pH (1% AQUEOUS SOLUTION) 11

Nitrite Standard Solution 1000 ppm Preserved with Chloroform APHA EPA 200.7 Calibration Standards Test Specification Min Max ASSAYTest Specification Min Max APPEARANCE Colorless liquid Colorless liquid ASSAY 1000 + 5 ppm 1000 + 5 ppm