Best Price Food Grade Additive Preservative Sodium Benzoate

Item

BP98/PH,Eur2002

Usp-24

E211

Result 

Appearance

White almost odourless, crystaline powder or granules.

In conformity with the regulations

Content%(as dry product)%

99.0~100.5

99.0~100.5

99.0~100.5

99.49

Loss on drying%

≤2.0

≤1.5

≤1.5

1.36

Heavy metals%

≤0.001

≤0.001

10ml/kg

0.001

Arsenic%

≤0.0003

3ml/kg

0.0003

Lead ml/kg

5

4

Mercury ml/kg

1

1

Acidity or alkalinity ml/N

0.25

0.25

0.25

0.25

Halogenide%(FeCl3)

≤0.02

0.02

Total Cl content%

≤0.03

<0.06

0.03 

Polycylic acids

Passed

In conformity with the regulations

Melting point°C

121.5~123.5

In conformity with the regulations

Readily oxidisable

substances

Passed

In conformity with the regulations

Solubility

Well solube in water, slightly soluble in ethanol.

Conclusion: All items are in conformity with the BP98/ph, Eur2002/usp-24/e211text.