CAS號(hào)： 1981-58-4

分子式： C12H13N4NaO2S

英文名稱(chēng)： Sulfamethazine Sodium

英文同義詞： 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號(hào)： 217-840-0

分子量： 300.312

沸點(diǎn)： 526.2°C at 760 mmHg

密度： 3.64E-11mmHg at 25°C

閃點(diǎn)： 272.1°C

 

 

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.