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Ifosfamide
Synonyms: Ifomide; Isophosphamide; Iphosphamide
Molecular Structure

Molecular formula: C7H15Cl2N2O2P
Molecular weight: 261.09
CAS Registry Number: 3778-73-2
Standard: USP28, EP5,USP29
Packing: 5kgs/barrel ,1kg/barrel
Character: white or off-white crystalline powder; Assay: 97.0%—102.0%;Identification：IR,HPLC complies with the standard; pH: 4.0 to 7.0; Related substabces: ≤1.0%; single impurty: ≤0.1%; Water: ≤0.3%; Loss on drying: ＜0.3%;heavy metal: ≤0.002%; Chloroform-insoluble Phosphorus:≤0.0415%; Ionic chloride: ≤0.0018%;Limit of 2-chloroethylamine HCL：≤0.25% ;

化学治疗药物
异环磷酰胺
分子结构图

分子式：C7H15Cl2N2O2P
分子重量：261.09
CAS 注册号：3778-73-2
执行标准：USP28, EP5,USP29
包装：1公斤/桶；5公斤/桶；25公斤/桶
特征及特性：白色或类白色结晶性粉末;含量：≥99.8%；鉴别：IR,HPLC均符合规定pH:4.0~7.0有关物质：≤1.0%；单个杂质：≤0.1%；水分：≤0.3%；干燥失重：＜0.3% 重金属：≤0.002%；三氯甲烷：≤ 0.0415% ；氯离子：≤0.0018%；2-氯乙胺盐酸盐：≤ 0.25%；

Tegafur
Molecular Structure

Molecular formula: C8 H9 F N2 O3
Molecular weight: 200.17
CAS Registry Number：17902-23-7
Standard: CP2000
Packing: 25kgs/unit
Character: white crystalline powder, smell-less; Assay(anhydrous): ≥98.0％¬—102.0%;Clear and colorless in ethanol.;Melting point: 164~169℃; Heavy metals: ＜20PPM; Related substance:Spot of the impurity fluorescence intensity under counterpoint tester’s; Chloride: ＜0.2%; loss on drying: ＜0.5%;

替加氟
分子结构图

分子式：C8 H9 F N2 O3
分子重量：200.17
CAS注册号：17902-23-7
执行标准：CP2000
包装：25公斤/桶
特征及特性: 白色结晶性粉末,无臭；含量(无水物)≥98.0％¬—102.0%; 溶液状况:乙醇液应清晰,无色; 熔点:164~169℃; 重金属:＜20PPM; 有关物质:杂质斑点荧光强度低于对照液主斑点荧光强度; 氯化物:＜0.2%;干燥失重:＜0.5%

Hydroxyurarbamide
Molecular Structure

Molecular Formula: CH4N2O2
Molecular Weight: 76.05
CAS Registry Number: 127-07-1
Standard: EP5.0
Character: White or off-white crystalline powder, hygroscopic; Assay(anhydrous): 97.5％－102.0％;individual impurity(TLC): ＜0.5％; individual impurity(HPLC): ＜0.1％;Total Impurity≤0.2%; Chloride: ＜50ppm; heavy metals: ≤10ppm;water: ≤0.5% ;Salphate ash≤0.1%

羟基脲
分子结构图

分子式：CH4N2O2
分子重量：76.05
CAS 注册号：127-07-1
执行标准：EP5.0
特征及特性: 白色或类白色结晶性粉末；易吸潮；含量：97.5％－102.0％；单个杂质（TLC）：＜0.5％；有关物质（HPLC）：单个杂质，＜0.1％；总杂质≤0.2％；氯化物：＜50ppm；重金属：≤10ppm ；水分：≤0.5％；硫酸灰分≤0.1％

Topotecan hydrochloride
Molecular Structure

Molecular Formula：C23H23N3O5.HCl;C23H24ClN3O5
Molecular Weight: 457.91
CAS Registry Number: 119413-54-6
Character: Yellowish crystalline powder; No visible evidence of contamination by foreign material; Assay(Calculated on the dried basis): ≥99.0%; Identification:The principle peak in the chromatogram obtained with the test solution under assay is similar in retention time to the principle peak in the chromatogram obtained with the reference solution; Loss on Drying: ≤12%;Residue on Ignintion: ≤0.2%;Heavy Metals: ≤20ppm;Specific Optical Rotation: +91.0°to 101.0°; Ph:3.0 to 5.0;Related Substance: (total impurities≤1.5%);Residual Solvents: (Ethanol≤5000ppm;Acetone≤5000ppm); Oegantic Volatile Imiourities: ( Methylene Chloride≤600ppm); Bioburdon: (total Plate Count≤1000CFU/g;Molds≤100CFU/g;E.coil:Absent).

盐酸拓扑替康
分子结构图

分子式：C23H23N3O5.HCl;C23H24ClN3O5
分子重量：457.91
CAS 注册号：119413-54-6
特征及特性：淡黄色结晶性粉末；供试品溶液主峰的保留时间与对照品溶液主峰的时间一致;含量（按无水物计算）≥99.0%;干燥失重: ≤12%;R炽灼残渣: ≤0.2%;重金属: ≤20ppm;旋光度: +91.0°to 101.0°; 酸度:3.0 to 5.0;有关物质: (总杂质≤1.5%);残留溶剂: (乙醇≤5000ppm;丙酮≤5000ppm); 有机挥发杂质：: (二氯甲烷≤600ppm);生物检测: (细菌总数≤1000CFU/g;霉菌数≤100CFU/g; 大肠杆菌:不得检出).

Irinotecan
Molecular Structure

；Molecular Formula: C33H38N4O6
Molecular Weight: 586.69
CAS Registry Number: 97682-44-5
Character: Yellowish or yellow crystalline powder,smell-less; Assay(Calculated on the dried basis): 98.0%—102.0%; Specific Optical Rotation: +63.0°to +69.0°; Ph:3.0 to 5.0;Clarity of Solution complies with the standard. Related Substance: (Single impurities≤0.5%; total impurities≤1.5%);Methanol: ≤0.3%;Dichlormethane≤0.06%Acetone≤0.5%;walter:7.0%—9.5%; Residue on Ignintion: ≤0.1%; Heavy Metals: ≤0.0002% Identification:Most absorb at the wavelength 220nm,256nm,370nm； The infrared spectrogram according to the comparison; positive reflection;

伊立替康
分子结构图

分子式：C33H38N4O6
分子重量：586.69
CAS 注册号：97682-44-5
特征及特性：淡黄色或黄色结晶性粉末，无臭；含量（按无水物计算）98.0%—102.0%；鉴别：1）在220nm、256nm、370nm的波长处有最大吸收；2）供试品溶液在主峰的保留时间与对照品溶液主峰的保留时间一致；3）供试品红外光吸收图谱与对照品的图谱一致；4）呈正反映；比旋度：+63.0°至+69.0°；酸度：3.0—5.0；溶液颜色符合规定；有关物质：（单个杂质≤0.5%；总杂质≤1.5%）甲醇：≤0.3%；二氯甲烷：≤0.06%；丙酮：≤0.5%；水分：7.0%—9.5%；炽灼残渣：≤0.1%;重金属：≤0.0002%

Terbinafine HCL
Molecular Structure

Chemical formual: C21H25N.HCl
Molecular weight: 327.90
Standard:USP23 EP5.3
CAS Registry Number: 78628-80-5
Character: White of off-white crystalline powder; Assay(Titration): ≥98.5%; Melting point: 204~208℃; single impurty: ≤0.1%; Total impurity: ≤0.5%; Heavy metals: ≤20ppm;Loss on drying: ≤0.5%; PH: 3.0~4.5; Residue on ignition: ≤0.1%.

盐酸特比萘芬
分子结构图

分子式：C21H25N.HCl
分子重量：327.90
执行标准：USP23 EP5.3
CAS 注册号：78628-80-5
特征及特性：白色或类白色结晶性粉末；含量（滴定法）：≥98.5%；熔点：204~208℃；单个杂质：≤0.1%；总杂质：≤0.5%；干燥失重：≤0.5%；重金属：≤20ppm；PH：3.0~4.5；灼烧残渣：≤0.1%

Sertraline Hydrochloride
Molecular Structure

Molecular Formula: C17H17Cl2N.HCl
Molecular Weight: 342.69
CAS Registry Number: 79559-97-0
Character: White or off-white crystalline powder; Assay(anhydrous): ≥98.0％; Water（K.F.）: ≤0.5％; Related substance: ≤0.5％;Melting point: 246~249℃; Heavy metals: ≤10ppm；Optical rotation：+35.5°＿+39°

中枢神经系统药物
盐酸舍曲林
分子结构图

分子式：C17H17Cl2N.HCl
分子重量：342.69
CAS 注册号：79559-97-0
特征及特性：白色或类白色结晶性粉末；含量：≥98.0％；Water（K.F.）: ≤0.5％; 有关物质: ≤0.5％;熔点: 246~249℃;重金属：≤10ppm 旋光度：+35.5°＿+39°

Meclofenoxate Hydrochloride
Molecular Structure

Molecular Formula: C12H16ClNO3.HCl;C12H17Cl2NO3
Molecular Weight: 294.18
CAS Registry Number: 3685-84-5
Standard:JP16 CP2005
Character: White crystalline powder; Assay: ≥98.5%;Identification: complies with the standard; Clarify: clear ; Melting point: 137 ~142℃(CP)/ 139 ~143℃(JP); Acidity:3.5~4.5; loss on drying: ≤1.0%; Residue on ignition: ≤0.1%; Heavy metals: ≤10ppm;Organic Acid: complies with the standard.

盐酸甲氯芬酯
分子结构图

分子式：C12H16ClNO3.HCl;C12H17Cl2NO3
分子重量：294.18
CAS 注册号：3685-84-5
执行标准：JP16 CP2005
特征及特性：白色结晶粉末；含量≥98.5%；鉴别符合规定；澄清度：澄清；熔点：137 ~142℃(CP)/ 139 ~143℃(JP)；酸度：3.5~4.5；干燥失重：≤1.0%；炽灼残渣：≤0.1%；重金属：≤10ppm；有机酸（JP）：符合规定

Creatine phosphate disodium salt
Molecular Structure

Molecular Formula: C4H8N3Na2O5P
Molecular Weight: 255.08
CAS Registry Number: 922-32-7
Standard: Enterprise standard
Packing: 25kgs/drum
Character: White or almost white crystalline powder; Assay(on dried)：≥97.0% Solubility: Freely soluble in water, slightly soluble in methanol, almost insoluble in ethanol、acetone、chloroform or aether.; Indentification: 1）positive reaction; 2）The HPLC RT corresponds to that of reference standard; 3）IR：complies with working standards; 4）Yields the flame reaction of sodium salts; Ph: 8.0～9.0; Relative substance complies with the standards ; Heavy Metal：<10ppm；Transmitation factor: At 430nm99.46%; Water: 22%～26%; Iron salt: ,Sulfate,Barium salt, Arsenic salt complies with the standards;

心血管系统药物
磷酸肌酸钠
分子结构图

分子式：C4H8N3Na2O5P
分子重量：255.08
CAS 注册号：922-32-7
执行标准：企业标准
包装：25公斤/桶
特征及特性：白色或类白色结晶性粉末；含量（按无水物）：≥97.0%；可在水中溶解，在甲醇中微溶，在酒精、丙酮、氯溶液、乙醚中几乎不溶；鉴别：据符合规定; Ph:8.0¬—9.0; 有关物质：符合规定；重金属：<10ppm；水分: 22%～26%; 铁离子、硫酸盐、钡离子、砷离子均符合规定

Mildronate
Molecular Structure

CAS Registry Number: 76144-81-5
Molecular Formula:C6H14N2O2?H2O
Character: White or almost white crystalline powder; Assay : ≥98.5 %; Solubility: diffluently in watersparingly soluble in aether,almost insoluble in acetone; Indentification: positive respond; IR grahs conforms to the reference standard; pH:6.5¬—8.5; Clarity of Solution: should be clarity and colourless; if cloudy ,should be lighter than 1# standard solution; Colour of Solution: Not more intensely colored than Y1; Water: 20.02%; Relative substance: ≤1.0%; Residue on ignation: ≤ 0.1%; Heavy Metal: ≤20ppm

米屈肼
分子结构图

分子式：C6H14N2O2?H2O
CAS 注册号：76144-81-5
特征及特性：白色或类白色结晶性粉末；含量：≥98.5 %; 溶解性：易溶于水；微溶于乙醚；几乎不溶于丙酮；鉴别：呈正反映； IR：符合规定； pH: 6.5¬—8.5; 溶液澄清渡：无色透明；水分：19.0～24.0%; 有关物质：≤1.0%; 烧灼残渣：≤0.1%；重金属：≤20ppm

Buflomedil Hydrochloride
Molecular Structure:

Molecur formula: C17H25NO4.HCl
Molecur weight: 343.85
CAS Registry Number : 35543-24-9
Standard: USP25, EP4, CP2005
Packing: 25kgs/barrel
Character: White or off-white crystalline powder; Assay(anhydrous): 98.5-101.5﹪; Melting point: 195±1℃; Turbidity of solution: ＜（2.2.2）; Color of Solution: ≤（2.2.2）; (0.01g/Ml)Acidity: 4.5-6.5; Individual purity: ≤0.25;Related substances: ＜0.5%; Loss on drying: ＜0.5%; Salphated ash: ＜0.1%; Heavy metals(as pb): ＜10ppm

盐酸丁咯地尔
分子结构图

分子式：C17H25NO4.HCl
分子重量：343.85
CAS 注册号：35543-24-9
执行标准：USP25, EP4, CP2005
包装：25公斤/桶
特征及特性：白色或类白色结晶粉末；含量：（按无水物计算）：98.5-101.5﹪；鉴别：1) B,D：符合规定；2) A,C,D：呈正反应；熔点：195±1℃；溶液澄清度：≤（2.2.2）；溶液的颜色：≤（2.2.2）；酸度：4.5-6.5；单个杂质：≤0.25；有关物质：＜0.5%；干燥失重：＜0.5%；硫酸盐灰分：＜0.1%；重金属(以铅计)：＜10ppm

Thioctic acid
Synonyms: DL-Thioctic acid; Lipoic acid
Molecular Structure:

Molecular Formula：C8H14O2S2
Molecular Weight：206.32
CAS Registry Number：62-46-4
Packaging and storage: Preserve in well-closed containers
Standard:USP28
Character: Yellow or yellowish crystalline powder, Assay: 99.0%～101.1% (anhydrous basis C8H14O2S2 ); The retention time of the peak for lipoic acid in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the assay; Melting point: 60.0℃～62.0℃; Specific optical rotation: -1.0°～ 1.0°; Loss on drying: ≤0.2%; Residue on ignition: ＜0.1%; Heavy metals: ≤ 0.001%;

硫辛酸
分子结构图

分子式：C8H14O2S2
分子重量：206.32
CAS 注册号： 62-46-4
包装与存贮：保存与密封的容器中
执行标准：USP28
特征及特性: 黄色或浅黄色结晶性粉末，含量（无水物C8H14O2S2）：99.0%～101.1% ；硫辛酸色谱出峰保留时间与标准频出峰保留时间一致; 熔点：60.0℃～62.0℃；比旋度: -1.0°～ 1.0°; 干燥失重: ≤0.2%; 烧灼残渣: ＜0.1%; 重金属: ≤0.001%

Ozagrel
Molecular Structure

Molecular Formula: C13H12N2O2
Molecular Weight: 228.25
CAS Registry Number: 82571-53-7
Character: White crystalline powder; Anhydrous substance（C13H12N2O2）: ≥98.5%; Slightly soluble in methanol, very Slightly soluble in water, almost insoluble in chloroform, soluble in NaOH solution；Melting Point : 221~226℃; pH 4.5～5.5; Loss on drying: ≤0.5%;; Residue on ignition: ≤0.1％; Heavy metals: ＜10ppm

血液造血系统及内脏器官系统用药
奥扎格雷
分子结构图

分子式：C13H12N2O2
分子重量：228.25
CAS 注册号：82571-53-7
特征及特性：白色或类白色结晶性粉末；含奥扎格雷（C13H12N2O2）不少于98.5％；在甲醇中微溶，在水中极微溶解，在氯仿中几乎不溶，在氢氧化钠试液中溶解；熔点：221℃～226℃；pH 4.5～5.5；；干燥失重: ≤0.5％；炽灼残渣≤0.1％; 重金属≤10ppm；四氯化碳＜0.0004％；三氯甲烷＜0.006％；

Ozagrel Sodium
Molecular Structure

Molecular Formula: C13H11N2NaO2
Molecular Weight: 250.23
CAS Registry Number: 130952-46-4
Character: White or almost white crystalline powder, smell-less；Assay( contain Ozagrel sodium)：≥98.5%;Solubility：Soluble in water, Slightly soluble in acetone and ethanol；IR：Complies with the working standard；Chemical identification：Red；Na Salt indentification：Complies with the standard；Relative substance：Complies with the working standard；pH：8.0-9.5；Loss on drying：≤0.5%； Heavy metal：≤ 20ppm；

奥扎格雷钠
分子结构图

分子式：C13H11N2NaO2
分子重量：250.23
CAS 注册号：130952-46-4
特征及特性：应为白色或类白色结晶性粉末；无臭，无味；含奥扎格雷钠(C13H11N2NaO2)≥98.5%；在水中溶解，在乙醇和丙酮中微溶；IR图谱与对照品一致；化学鉴别应显红色；溶液主斑点与对照品溶液主斑点的位置相同；钠盐鉴别符合规定；有关物质鉴别符合规定；pH：8.0～9.5；；干燥失重≤0.5%；重金属≤20ppm

Pantoprazole Sodium
Molecular Structure

Molecular Formula: C16H35N3SO4F2.Na
Molecular Weight: 426.52
Standard:cp2005
CAS Registry Number: 138786-67-1
Character: White or almost white crystalline powder; Assay(anhydrous): 98.0%-102%;Identification: Masculine Reaction; Clarity and color: Clear and absorbance NMTO.10; PH (0.01g/Ml)Acidity: 9.5-11.0; Related substances:（Ind.Impurity）≤0.8%;Water: 4.0-6.0%；Heavy metals：≤20ppm；Acetone：≤0.1%。

泮托拉唑钠
分子结构图

分子式：C16H35N3SO4F2.Na
分子重量：426.52
执行标准：CP2005
CAS 注册号：138786-67-1
特征及特性：白色或类白色结晶粉末；含量（按无水物计算）：98.0%-102%；鉴别：呈阳性反映；澄清度与颜色：符合规定；酸度(0.01g/Ml)：9.5-11.0；单一杂质：≤0.8%；水份：4.0-6.0%；重金属：≤20ppm；丙酮：≤0.1%

Gabexate Mesylate
Synonyms: Gabexate Mesilate
Molecular Structure

Molecular Formula: C16H23N3O4.CH4O3S;C17H27N3O7S
Molecular Weight: 417.48
CAS Registry Number: 56974-61-9
Standard: JP14
Packing: 1kg/unit
Character: white or off-white crystalline powder; Assay: Anhydrous substance≥98.5%; Identification：1）positive reflection;2）Most absorb about the wavelength between 236nm-296nm, least absorb at the wavelength 212nm；3）The infrared spectrogram according to the comparison.Melting point: 90~93℃; pH: 4.5~5.5; Residue: 〈 0.1%; Loss on drying: 〈0.3%; Heavy Metals:〈20ppm and etc.

甲磺酸加贝酯
分子结构图

分子式：C16H23N3O4.CH4O3S;C17H27N3O7S
分子重量：417.48
CAS 注册号：56974-61-9
执行标准：JP14
包装：1公斤/铝听
特征及特性：白色或类白色结晶性粉；含量：≥98.5%；鉴别：1）呈正反映；2）在236nm-296nm 波长处有最大吸收；在212nm波长处有最小吸收；3）本品的红外吸收光图谱与对照品一致；熔点90~93℃; pH: 4.5~5.5; 残渣：〈 0.1%; 干燥失重：〈0.3%; 重金属：〈20ppm. 溶液的澄清度：符合规定；对羟基苯甲酸乙酯：符合规定；微生物限度、丙酮、氯化物、硫酸盐均符合规定；

Ceftiofur hydrochloride
Molecular Structure

Molecular Formula: C19H17N5O7S3•HCl
Molecular Weight:554.53
CAS NO: 103980-44-5
Standards:Enterprise standard
Character: off-white crystalline powder. Assay（HPLC）(on anhydrous):≥98.0%; Parical size: 90%〈10UM； Identification: HPLC complies with the standard; Absorbance: ≤0.500A; pH:2.0—4.0; Walter(K.F.): ≤6.0%; Suiphated ash: ≤0.5﹪; 4-keto-ceftiofur: ≤0.5%; MW=537 impurity: ≤0.4%;δ-3-cis-oxime:≤0.3%；δ-3-anti-oxime：2.0%；Total imperities: ≤2.0%;

兽用药
盐酸头孢噻呋
分子结构图

分子式：C19H17N5O7S3•HCl
分子重量：554.53
CAS 注册号：103980-44-5
执行标准：企业标准
特征及特性：类白色结晶性粉末; 含量（干计）: ≥98.0%;颗粒度: 90%〈10UM;溶解度: 溶于N，N-二甲基甲酰胺; 吸收度: ≤0.500A; 酸碱度: 2.0—4.0; 水份: ≤6.0%;硫酸盐灰分: ≤0.5﹪; 相关物质:(4-酮基头孢噻呋: ≤0.5%; MW=537的未知物: ≤0.4%;δ-3-顺式: ≤0.3%;δ-3-反式: ≤2.0%)以上杂质总量: ≤2.0%;

Ceftiofur Sodium
Synonyms: Sodium Ceftiofur; Sodium Ceftiofur salt
Molecular Structure

Molecular Formula: C19H16N5O7S3•Na
Molecular Weight: 554.53
CAS Number: 104010-37-9
Standards:Enterprise standard
Character: off-white or yellowish crystalline powder; Sterility;Assay(HPLC):≥85.0%;freely soluble in water(10% aqueous solution is clear); Loss on drying: ≤6.0%; pH: 5.5-7.5; Walter(K.F.): ≤4.0%; Bacterial endotoxins: ≤0.2EU/mg; Residval solvents:(Acelone1.0%; Iso—propanol:0.4%; Tetrhydrofuran:0.22%); Total impurities: ≤2.0%; Individual impurity(Cefotaxime)≤1.0%

头孢噻呋钠
分子结构图

分子式：C19H16N5O7S3•Na
分子重量：554.53
CAS 注册号：104010-37-9
执行标准：企业标准
特征及特性：类白色或淡黄色结晶性粉末；无菌；含量：≥85.0%；易溶于水(浓度为10%的溶液澄清)；干燥失重：≤6.0%；酸碱度：5.5—7.5；水份：3.0%；细菌内毒素：≤0.2EU/mg ；残余溶剂：（丙酮：1.2%；异丙醇：0.4%；四氢呋喃：0.22%）；总杂质：0.5%；单个杂质(Cefotaxime)：≤1.0%

Vecuronium Bromide
Molecular Structure

Molecular Formula: C34H57BrN2O4
Molecular Weight: 637.74
CAS Registry Number: 50700-72-6
Standard: Enterprise standard
Packing: 500g/bag
Character: White or off-white crystalline powder; Assay: ≥98.0%; IR,UV,HPLC complies with the standard, Specific Rotation: -16º~-21º; Loss on drying: ≤2.0%; individual Purity(cefotaxime) ≤0.5%；Total impurity: ≤2.0%; Heavy Meatals: ≤20ppm; Residual Solvents:(Acetone: ≤500ppm; Methanol: ≤300ppm；Dichloromethane ≤500ppm).

麻醉辅助药
维库溴铵
分子结构图

分子式：C34H57BrN2O4
分子重量 637.74
CAS 注册号：50700-72-6
执行标准：企业标准
包装：500克/袋
特征及特性：白色或类白色结晶性粉末；含量≥98.0%; IR,UV,HPLC 检测符合规定, 比旋转度：-16º~-21º;干燥失重：≤2.0%;总杂质: ≤2.0%; 有关物质：（丙酮：≤500ppm; 甲醇：≤300ppm 二氯甲≤500ppm）

Rocuronium Bromide
Molecular Structure

Molecular Formula: C32H53N2O4.Br
Molecular Weight: 609.69
CAS Registry Number: 119302-91-9
Character: White or almost white powder, Assay(Calculated on the dried basis, contain C32H53N2O4.Br): ≥98.0%; Freely soluble in ethanol, slightly soluble in water, almost insoluble in aether; Specific Optical Rotation: ＋16°～＋20°;Identification: 1) HPLC complies with the standard;IR: The infrared spectrogram according to the comparison;
Most impurity≤1.0%; Total impurity≤2.0%; Methanol: ≤0.3%; Residual Solvents: （Dichlormethane≤0.06%）；walter: ≤6.0%; Residue on Ignintion: ≤0.1%; Heavy Metals: ≤0.0002%

罗库溴铵
分子结构图

分子式：C32H53N2O4.Br
分子重量：609.69
CAS注册号：119302-91-9
特征及特性：白色或类白色粉末; 按无水物计算，含罗库溴铵≥98.0％; 溶解度：在乙醇中极易溶解，在水中溶解，在乙醚中几乎不溶; 比旋度:＋16～＋20°; 高效液相色谱法:主峰保留时间应与对照品的保留时间一致; 红外法:与对照品的图谱一致; 最大杂质≤1.0％; 总杂质≤2.0％; 含甲醇≤0.3％;二氯甲烷≤0.06％; 水分≤6.0％; 炽灼残渣≤0.1％; 重金属≤≤0.0002%

[该帖子已被fengweibin在2007-12-12 15:27:36编辑过]

回复人：fengweibin,▲ (hao) 时间：2007-12-12 15:26:26 编辑	1楼
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