name | fulvestrant |
other name | fulvestrant |
cas no. | 129453-61-8 |
einecs | n/a |
mf | c32h47f5o3s |
mw | 606.77 |
mp | 104-106°c |
storage temp. | 2-8°c |
purity | 99% min |
usage | antineoplastic agents; api |
appearance | white powder |
our referance specification, for more details, pls contact us for coa,msds and certification:
email:support(at)dideu.com(skype), sales(at)dideu.com
telephone:+86-29-88380327
mobile&whatsapp:+8615129568250
item | standard | test results | |
identification |
a.h-nmr:comply with the structure |
complies |
|
b.lc-ms:comply with the structure |
complies |
||
c.the ir spectrum of sample should be identical with that of reference standard; |
complies |
||
d.hplc-esi-ms the retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the assay. |
complies |
||
crystallinity |
meets the requirements. |
complies |
|
loss on drying |
≤2.0% |
0.19% |
|
heavy metals |
≤10 ppm |
<10ppm |
|
water |
≤1.0% |
0.1% |
|
sulphated ash |
≤0.5%, determined on 1.0 g. |
0.009% |
|
related substances |
unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
total impurity |
≤0.5% |
0.18% |
|
purity |
≥99.0% |
99.7% |
|
assay |
99.0%~101.0% (anhydrous substance). |
99.8% |
|
microbiological analysis |
|||
total plate count |
≤1000cfu/g |
complies |
|
yeast and moulds |
≤100cfu/g |
complies |
|
e. coli. |
absent |
negative |
|
salmonella |
absent |
negative |
|
s.aureus |
absent |
negative |
|
storage |
preserve in well-closed, light-resistant and airtight containers. |
complies |
our normal packaging is 25kgs/drum
the packaging can be costomised. the shipping term can be by sea, by air, and sample or small quantity can be shipped by dhl, fedex, ems and tnt.
a) free sample can be supplied.
b) guide our clients by professinal knowledge and teach them how to use our product after sales
c) accpet sgs,bv any other third-party inspection before loading
d) high quality best price guaranteed