Category:
Other Fine Chemicals
CAS NO:
7235-40-7
Standard:
In-house Standards,

|
beta-Carotene |
|
|
Basic Information |
|
|
Product Name |
beta-Carotene |
|
Specification |
96% |
|
Test Method |
HPLC |
|
CAS.NO |
7235-40-7 |
|
Molecular Formula |
C40H56 |
|
Detailed Specification |
|
|
Appearance |
Red or red-brown free-flowing powder |
|
Particle size |
100% pass through 40 mesh |
|
Loss on Drying |
≤0.5% |
|
Assay |
96.0% ~ 101.0% |
|
Heavy metals |
|
|
Total Heavy Metals |
≤10ppm |
|
Arsenic |
≤1.0ppm |
|
Pb |
≤2.0ppm |
|
Microbiological Tests |
|
|
Total Plate Count |
≤1000cfu/g |
|
Total Yeast & Mold |
≤100cfu/g |
|
E.Coli |
≤30 MPN/100g |
|
Salmonella |
Negative |
|
Staphylococcus |
Negative |