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Appearance:White cry stalline powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:99%
Item
Standard
Test Result
Appearance
White cry stalline powder
Complies
Identification
UVλmax275nm
Complies
Loss on drying
≤6.0%（1g, 105℃, 4 hours）
3.95%
Purity
Heavy metals≤20ppm
Analogous substance≤0.5%
Complies
0.29%
Content of meglumine
40.5%~42.5%
41.6%
Content of gadolinium
15.1%~18.4%
16.42%
Content of DTPA
≤0.04%
Complies
Microbial limits
500cfu/g
Complies
Bacterial endotoxins
3.5Eu/mg
Complies
Assay
98.0%~102.0%
99.85%
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