6054-99-5

• 常用中文名：媒介黄 10
• 常用英文名：5-(4-Sulfophenylazo)salicylic Acid Disodium Salt
• CAS号：6054-99-5
• 分子式：C₁₃H₈N₂Na₂O₆S
• 分子量：366.257
• 相关类别： 生物化工 生化试剂 生物染料
• 发布时间：2018-04-22 08:00:00
• 更新时间：2024-01-08 20:42:02
• 【用途一】
  主要用于毛条、毛线和毛织物的染色，特别适用于毛线和地毯的染色，也可用于蚕丝、锦纶、皮革、毛皮的染色
  【用途二】
  主要用于羊毛的毛条和散毛染色，可用于蚕丝染色，有时也用于锦纶条的染色（只宜采用后媒法）。羊毛与多种纤维同浴染色时，锦纶得色比羊毛浅，蚕丝更浅，二醋纤、棉、粘胶不沾色。还可在经乙酸铬顶处理的羊毛或蚕丝织物上直接印花，除单独使用外，少量用于拼色和调节色光。

名称

• 中文名: 酸性媒介黄10
• 英文名: Mordant Yellow 10
• 中文别名: 酸性媒介黄H; 媒染黄1; 酸性媒介深黄 GG; 媒染黄10; 酸性媒介黄; 酸性媒介深黄2G
• 英文别名: Solochrom-Gelb ZGS; Benzoic acid, 2-hydroxy-5-[(E)-2-(4-sulfophenyl)diazenyl]-, sodium salt (1:2); Yellow 2GN; disodium 5-(p-sulphophenylazo)salicylate; 5-(4-Sulfophenylazo)salicylic Acid Disodium Salt; chromeyellowk; chromeyellowdf; ponsolyellowswr; MFCD00007504; magracromyellow; MY 10; cromalyellows; chromeyellow2j; Ponsol Yel; Disodium 2-hydroxy-5-[(E)-(4-sulfonatophenyl)diazenyl]benzoate; EINECS 227-976-2; Salicylic acid, 5-[(p-sulfophenyl)azo]-, disodium salt

物化性质

• 分子式: C₁₃H₈N₂Na₂O₆S
• 分子量: 366.257
• 精确质量: 365.989838
• PSA: 150.66000
• LogP: 2.15600
• 外观性状: 黄色至棕色结晶粉末
• 储存条件:

  密封储存，储存于阴凉、干燥的库房。

• 稳定性: 常温常压下稳定，避免与不相容材料接触。 与强氧化剂反应。
• 计算化学:

  1、 疏水参数计算参考值（XlogP）：

  2、 氢键供体数量：3

  3、 氢键受体数量：8

  4、 可旋转化学键数量：4

  5、 互变异构体数量：4

  6、 拓扑分子极性表面积（TPSA）：133

  7、 重原子数量：23

  8、 表面电荷：1

  9、 复杂度：663

  10、 同位素原子数量：0

  11、 确定原子立构中心数量：0

  12、 不确定原子立构中心数量：0

  13、 确定化学键立构中心数量：0

  14、 不确定化学键立构中心数量：1

  15、 共价键单元数量：2

• 更多:

  1. 性状：黄色或棕色结晶性粉末

  2. 密度（g/mL,25℃）：未确定

  3. 相对蒸汽密度（g/mL,空气=1）：未确定

  4. 熔点（ºC）：未确定

  5. 沸点（ºC,常压）：未确定

  6. 沸点（ºC，11mmHg）：未确定

  7. 折射率(n20/D)：未确定

  8. 闪点（ºC）：未确定

  9. 比旋光度（º）：未确定

  10. 自燃点或引燃温度（ºC）：未确定

  11. 蒸气压（mmHg,20ºC）：未确定

  12. 饱和蒸气压（kPa,25ºC）：未确定

  13. 燃烧热（KJ/mol）：未确定

  14. 临界温度（ºC）：未确定

  15. 临界压力（KPa）：未确定

  16. 油水（辛醇/水）分配系数的对数值：未确定

  17. 爆炸上限（%,V/V）：未确定

  18. 爆炸下限（%,V/V）：未确定

  19. 溶解性：易溶于水呈黄色，微溶于乙醇、氯仿和溶纤素

MSDS

Name: Mordant yellow 10 Material Safety Data Sheet Synonym: Acid Chrome Yellow; Chrome Yellow K; Durochrome Yellow Concentrate CAS: 6054-99-5 Section 1 - Chemical Product MSDS Name:Mordant yellow 10 Material Safety Data Sheet Synonym:Acid Chrome Yellow; Chrome Yellow K; Durochrome Yellow Concentrate Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 6054-99-5 Benzoic acid, 2-hydroxy-5-(4-sulfophen ca. 100 227-976-2 Hazard Symbols: None Listed. Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Ingestion: May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. Inhalation: May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Chronic: No information found. Section 4 - FIRST AID MEASURES Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Ingestion: If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Notes to Physician: Antidote: None reported. Section 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or appropriate foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Storage: Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 6054-99-5: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Powder Color: yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: Not available. Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: N/A Explosion Limits, upper: N/A Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C13H8N2O6SNa2 Molecular Weight: 366.26 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Incompatible materials, dust generation, strong oxidants. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 6054-99-5: GB4450000 LD50/LC50: CAS# 6054-99-5: Oral, mouse: LD50 = 7400 mg/kg; Oral, rat: LD50 = 14 gm/kg. Carcinogenicity: Benzoic acid, 2-hydroxy-5-(4-sulfophenyl)azo-,disodium salt - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. Section 12 - ECOLOGICAL INFORMATION Other No information available. Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. S 28A After contact with skin, wash immediately with plenty of water. S 37 Wear suitable gloves. S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). WGK (Water Danger/Protection) CAS# 6054-99-5: No information available. Canada CAS# 6054-99-5 is listed on Canada's DSL List. CAS# 6054-99-5 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 6054-99-5 is listed on the TSCA inventory. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 1、急性毒性：大鼠经口LD50：14mg/kg；小鼠经口LD50：7400mg/kg； 生态学数据: 对环境有危害，对水体有污染，禁止进入水体。 CHEMICAL IDENTIFICATION RTECS NUMBER : GB4450000 CHEMICAL NAME : Benzoic acid, 2-hydroxy-5-((4-sulfophenyl)azo)-, disodium salt CAS REGISTRY NUMBER : 6054-99-5 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C13-H8-N2-O6-S.2Na HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 14 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 48(1),14,1983 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 7400 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 48(1),14,1983

安全

• 危害码 (欧洲): Xi:Irritant;
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): S37/39-S26
• 海关编码: 3204120000

制备

由间硝基苯胺重氮化后，与水杨酸偶合，经盐析、过滤及干燥制得本品。该品外观为黄色均匀粉末，色光与标准品近似，强度为标准100±3（分），不溶于水的杂质含量≤1%，水分含量≤5%，细度（通过80目的筛余物含量）≤5%，在羊毛织物上染色的坚牢度合标准品（日晒6-7级，皂洗3-4级，碳化4-5级，汗渍5级，煮呢3-4级，熨烫5级）。原料消耗（kg/t）间硝基苯胺 305水杨酸310

海关

海关编码	3204120000