Beta Carotene (Fermentation)

CAS NO: 7235-40-7

Specification: Fermentation

Product Name β-Carotene dry powder
Quality Standard 10% CWS


Testing Items Critrion
Description Red or red-brown powder
Loss on Drying ≤8.0%
Heavy Metals ≤0.002%
Arsenic ≤0.0003%
Particle Size  
<#20 US 100%
<#40 US ≥85%
<#100 US ≤15%
Amax(1%,1cm) Color intensity of aqu. Dispersion A[ 1%,1cm] at Maximum ≥120
Assay ≥10.0%
Microbial Test  
Bacteria ≤1000cfu/g
Fungi and Yeast ≤100cfu/g
E. Coli <30MPN/100g


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