ITEM

LIMIT

RESULTS

APPEARANCE

WHITE CRYSTALLINE OR POWDER

CONFORM

PURITY

99.0 %MIN 100 % MAX

99.3%

STATE OF SOLUTION(TRANSMITTANCE)

CLEAR AND COLORLESS NOT LESS THAN 98.0%

98.2%

SOLUBILITY

72.0G/100ML WATER AT 25 DEGREE CELSIUS

72.0G/100ML WATER AT 25 DEGREE CELSIUS

SODIUM CONTENT

12.2 PCT APPROX

12.2 PCT

PH (5 % SOLUTION)

6.7~7.2

7.0

LOSS ON DRYING (H2O)

0.3 PCT MAX.

0.26%

CLORIDE (CL)

0.039 PCT MAX.

< 0.039%

AMMONIUM(NH4)

0.02 PCT MAX

< 0.02%

SULFATE(SO4)

0.028 PCT MAX

< 0.028%

IRON(FE)

5 PPM MAX

< 5 PPM

LEAD (PB)

1 PPM MAX.

< 1 PPM

ARSENIC (AS)

0.5 PPM MAX.

< 0.1 PPM

PYRROLIDONE

0.2PCT MAX

< 0.2 PCT

TOTAL MICROORGANISM

NOT DETECTABLE

< 500CFU/G

SPECIFIC ROTATION

(ALFA D 20 DEGREE ) BETWEEN +24.8 AND +25.3

25.0 (ALFA D 20 DEGREE CELSIUS)

TOTAL PLATE COUNT

800 COLONY / G MAX

CONFORM

TOTAL COLIFORM / G

NOT DETECTABLE

NOT DETECTABLE

E. COLI / G

NOT DETECTABLE

NOT DETECTABLE

SALMONELLA / 25G

NOT DETECTABLE

NOT DETECTABLE

MESH SIZE

AS PER NEED

60-80