Sodium benzoate CAS 532-32-1
CAS No: 532-32-1
Molecular formula: C7H5NaO2
Assay: 99.0%-100.5%

Package
25kg/bag, or as per customer request.
Online Message

SHARE:

Product Overview

Sodium benzoate CAS 532-32-1


Our quality guarantee

We guarantee the quality via following several ways:

We offer sample for testing before order;

Advance Pre-shipment sample is available from same batch of the order;

We support third party inspection such as SGS, Intertek or others, can send sample to their lab, invite them test material in factory, or testing in sea port before loading to containers;

If any quality complain, we will give response in 24 hours, as long as buyer show correct third-party testing result, we take corresponding measures in first time;


Specification

ItemSpecifications
AppearanceWhite powder
IdentificationPasses test
Content(dried substance),w/% ≥99.0-100.5
Readily oxidizable substancesPasses test
Acidity or alkalinityPasses test
Chlorinated organic compounds, w/% ≤0.06
Polycyclic acidsPasses test
Appearance of solutionLighter than Y6
Ionised chlorine /ppm   ≤200
Total chlorine /ppm    ≤300
Heavy metals /ppm    ≤10
Loss and drying , w/%    ≤1.5
Arsenic (mg/kg)    ≤3
Lead (mg/kg)    ≤2
Mercury (mg/kg)    ≤1
Alkalinity (mg/kg)   ≤0.04


Customer Case

Following pls refer to the packing and loading photos for orders from regular customers.

packing.jpgpacking with pallets.jpgtransport (30).jpg


Application

1. Can be used as a food additive (preservative), a fungicide in the pharmaceutical industry, a mordant in the dye industry, a plasticizer in the plastic industry, and an intermediate in organic synthesis such as spices. 

2. Co-solvent for serum bilirubin test. 

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



Storage

Storage in clean and dry place.


Contact Information

Submit

Related to recommend