TNN Nisin da buy preservative sodium benzoate e211 price

Group Food additives
Min. Order 1 piece
Terms of Payment all
Update Time 2019-10-16
  • Description
  • Product review
Product Parameter

Item

Standard

Result

CHARACTERS

A WHITE, ALMOST ODOURLESS, CRYSTALLINE GRANULAR

IDENTIFICATION

BENZOATES

POSITIVE

PASSED

SODIUM

POSITIVE

PASSED

APPEARANCE OF SOLUTION

CLARITY

CLEAR

PASSED

COLOUR

Y6

PASSED

ACIDITY OR ALKALINITY (ml/g)

0.2MAX

PASSED

HALOGENATED COMPOUNDS

IONISED CHLORINE

200 ppm MAX

70

TOTAL CHLORINE

300 ppm MAX

120

HEAVY METALS
(IN TERMS OF LEAD)

10 ppm MAX

3

ARSENIC

3 ppm MAX

PASSED

LEAD

2 ppm MAX

PASSED

MERCURY

1 ppm MAX

PASSED

READILY OXIDISABLE SUBSTANCES

POSITIVE

PASSED

POLYCYCLIC ACIDS

POSITIVE

PASSED

LOSS ON DRYING % (m/m)

1.5% MAX

0.30%

ASSAY % (m/m)

99.0%-100.5%

99.80%

Conclusion : The product above complies with the standard of  BP2013, EP8.0, E211, USP38, NF33, FCC9 

Application
Mainly used as a food preservative, but also used in medicine, dyes and so on.

Used in pharmaceutical industry and plant genetic research, also used as dye intermediates, fungicides and preservatives

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