Ampicillin Na
CAS:69-52-3
EINECS:200-708-1
Molecular formula :C16H18N3O4S-.NA+
Molecular weight : 371.38662
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Industry
Industry standard: EP9.0/BP2017
Appearance :White to pure white crystalline powder
Assay :91.0-100.5%
PH 8.0-10.0
Moisture ≤ 2.0%
Specific curl + 258 +287.
Other single impurities ≤2.0%
Total impurities ≥5.0%
2-ethylacetic acid ≤ 0.8%
Dimer ≤ 4.5%
N, N-dimethylaniline ≤20 ppm
Heavy metals ≤20 ppm
Used for export, scientific research and chemical reagents, etc.
Supply Ability:1 tons
Packing: 25KG/Drum can be separately packed according to customer's requirements
Storage conditions: Preserve in tight containers for 3 years
Technical Services: Mr. Cheng 18627774460 027-83991130
China
