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| Producer, Manufacturer,
Supplier of |
| Nalidixic Acid |
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| GRR
Code : |
0946 |
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| CAS No : |
389-08-2 |
| CI No : |
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| Molecular Formula
: |
C12H12N2O3 |
| Molecular Weight
: |
232.24 |
| Description
: |
White or vary pale yellow crystalline powder · Practically insoluble in water. Slightly soluble in alcohol and alkaline solutions. Soluble in chloroform ·
APPLICATIONS: Antibacterial · Inhibitor of bacterial DNA synthesis |
| Website : |
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| Synonyms : |
1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic-Acid, 3-Carboxy-1-ethyl-7-methyl-1,8-naphthidin-4-one , C12H12N2O3 |
| Specifications
: |
| Specifications |
|
| Minimum assay calc. a.a.s. |
99,0 % |
| Identity |
IR p/t. |
| Melting range |
225-231°C |
| MAXIMUM LIMIT OF IMPURITIES |
|
| Loss on drying |
0,5 % |
| Residue on ignition (as SO4) |
0,1 % |
| ABS at l 420 nm 3% sol. in CHCl3 |
0,10 |
| Heavy metals (as Pb) |
0,002 % |
HAZARDOUS: RTECS: QN 2885000 · LD50 oral rat.: 1350 mg/Kg ·
 |
R: 22
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TRANSPORT REGULATIONS: UN: 2811 · ADR: 6.1/III · IMDG: 6.1/III · IATA: 6.1/III · PAX: 619 · CAO: 619 |
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| GRR
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