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- 主要销售市场:北美洲,中/南美洲,西欧,东欧,大洋洲,亚洲,中东,非洲
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CAS号: 1981-58-4
分子式: C12H13N4NaO2S
英文名称: Sulfamethazine Sodium
英文同义词: 4-amino-n-[4,6-dimethyl-2-pyrimidinyl]benzene-sulfonamide sodium salt; sulfadimidine sodium; sulfamethazine sodium salt; (n(sup1)-(4,6-dimethyl-2-pyrimidinyl)sulfanilamido)-sodiu; 4-amino-n-(4,6-dimethyl-2-pyrimidinyl)-benzenesulfonamidmonosodiumsalt; bovibol; n(sup1)-(4,6-dimethyl-2-pyrimidinyl)-; sulfanilamidmonosodiumsalt; salesodicodella2-p-aminobenzensulfonamido-4,6-dimetil-; pirimidina; sodiumsulfadimidine; sodiumsulfametazine; sodiumsulfamethazine; sodiumsulfamethiazine; sodiumsulfamezathine; sodiumsulphamezathine; sulfamethazinesodium; sulmet; vesadin; benzenesulfonamide, 4-amino-n-(4,6-dimethyl-2-; pyrimidinyl)-, monosodium salt; sulfadimidine sodium(sm2-na)(ndc:56631-0901); sodiumsulphamethazine; 4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide; sodium [(4-aminophenyl)sulfonyl](4,6-dimethylpyrimidin-2-yl)azanide
EINECS号: 217-840-0
分子量: 300.312
沸点: 526.2°C at 760 mmHg
密度: 3.64E-11mmHg at 25°C
闪点: 272.1°C
Molecular Formula:C12H13N4NaO2S
Molecular Weight:300.33
CAS NO.: 1981-58-4
Assay:*
TESTING ITEMS | SPECIFICATION | RESULT |
IDENTIFICATION | A:THE INFRARED ABSORPTION SPECTRUM; B:THE REACTION OF PRIMARY AROMATID AMINES; C:THE TESTS OF SODIUM | COMPLIES |
CHARACTERISTICS | WHITE or CREAMY WHITE POWDER or CRYSTALLINE | COMPLIES |
CLARITY AND COLOR OF SOLUTION | NOT MORE COLOURED THAN Y4 | CLEAR,< Y4 |
ALKALINITY | PH=10.0-11.0 | PH=10.5 |
RELATED SUBSTANCES | MEETS(≤0.5%) | COMPLIES,<0.5% |
LOSS ON DRYING | ≤2.0% | 0.5% |
ASSAY(%) | 98.0%-101.0% (THE DRIED SUBSTANCE) | 100.0% (THE DRIED SUBSTANCE) |
Descriptors: white or light yellow crystal or powder, odourless or almost odourless, taste bitter and hygroscopicity, the goods in the water soluble, slightly soluble in ethanol in.
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Trimethoprim
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Sulphadiazine Sodium