Min.Order / FOB Price:Get Latest Price
1 Kilogram |
FOB Price:USD 550.0000 -560.0000 |
6054-98-4 Animal Pharmaceuticals Pharmaceuticals;Aromatics;
Product name
Olsalazine sodium CAS:6054-98-4
Packaging, Storage &Shelf Life
Package
1g/bag,1kg/bag,25kg/ drum
Storage
Stored in original packaging for two years at a temperature not exceeding 40°C.
Shelf life
2 years if sealed and stored properly.
Specification
TESTS |
Specification |
Appearance |
Yellow crystalline powder |
Identification |
|
(1) |
Absorption maxima at 255nm and 362nm 255nm and 362nm wavelengths of the absorption ratio was 0.53 to 0.56 |
(2) |
Infrared Absorption |
(3) |
TLC |
(4) |
gives reactiong of sodium |
Acetate |
≤1.0% |
Mesylate |
≤0.3% |
Chromatographic purity
|
Single impurity<1.0% |
impurity(>0.5%) not more than one |
|
total impurity< 2.0% |
|
Loss on drying |
≤2.0% |
Heavy Metal |
≤20ppm |
Assay |
On the dried basis, 98.0%~102.0% |
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