2861-02-1

• 常用中文名：酸性蓝 45
• 常用英文名：Acid Blue 45
• CAS号：2861-02-1
• 分子式：C₁₄H₈N₂Na₂O₁₀S₂
• 分子量：474.330
• 相关类别： 染料及颜料 染料 酸性染料
• 发布时间：2018-06-01 08:00:00
• 更新时间：2024-01-03 11:52:05

• 酸性蓝 B 可用于羊毛、蚕丝以及羊毛混纺织物的染色，也用于纸张、皮革、皂类和化妆品的着色，还可制成色淀颜料，用于油墨着色。用于羊毛混纺织物着色时，羊毛和锦纶上染，蚕丝沾色，纤维素纤维和醋酸纤维不沾色。

名称

• 中文名: 酸蓝45
• 英文名: ci 63010
• 中文别名: 酸性兰45
• 英文别名: 2,6-Anthracenedisulfonic acid, 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-, sodium salt (1:2); EINECS 220-678-3; Acid Blue 45; Disodium 4,8-diamino-1,5-dihydroxy-9,10-dioxo-9,10-dihydro-2,6-anthracenedisulfonate; disodium 4,8-diamino-1,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonate

物化性质

• 熔点: 300ºC
• 分子式: C₁₄H₈N₂Na₂O₁₀S₂
• 分子量: 474.330
• 闪点: >300ºC
• 精确质量: 473.941559
• PSA: 257.80000
• LogP: 2.16980
• 外观性状: 暗紫色-棕色粉末
• 储存条件:

  密闭于阴凉干燥环境中

• 稳定性:

  蓝色粉末。可溶于水，微溶于乙醇、乙二醇乙醚，不溶于苯、丙酮、四氯化碳。于浓硫酸中呈橄榄黄色，稀释后呈蓝光紫色。染色时遇铜离子色光发暗，遇铁离子色光红暗，拔白性差。

• 分子结构:

  1、摩尔折射率：无可用

  2、 摩尔体积（cm³/mol）：无可用

  3、 等张比容（90.2K）：无可用

  4、 表面张力（dyne/cm）：无可用

  5、 极化率：无可用

• 计算化学:

  1、 疏水参数计算参考值（XlogP）：无可用

  2、 氢键供体数量：4

  3、 氢键受体数量：12

  4、 可旋转化学键数量：0

  5、 拓扑分子极性表面积（TPSA）：241

  6、 重原子数量：30

  7、 表面电荷：0

  8、 复杂度：791

  9、 同位素原子数量：0

  10、 确定原子立构中心数量：0

  11、 不确定原子立构中心数量：0

  12、 确定化学键立构中心数量：0

  13、 不确定化学键立构中心数量：0

  14、 共价键单元数量：3

• 更多:

  1. 性状：蓝色粉末

  2. 密度（g/mL,25/4℃）：无可用

  3. 相对蒸汽密度（g/mL,空气=1）：无可用

  4. 熔点（ºC）：无可用

  5. 沸点（ºC,常压）：无可用

  6. 沸点（ºC,5.2kPa）：无可用

  7. 折射率：无可用

  8. 闪点（ºC）：无可用

  9. 比旋光度（º）：无可用

  10. 自燃点或引燃温度（ºC）：无可用

  11. 蒸气压（kPa,25ºC）：无可用

  12. 饱和蒸气压（kPa,60ºC）：无可用

  13. 燃烧热（KJ/mol）：无可用

  14. 临界温度（ºC）：无可用

  15. 临界压力（KPa）：无可用

  16. 油水（辛醇/水）分配系数的对数值：无可用

  17. 爆炸上限（%,V/V）：无可用

  18. 爆炸下限（%,V/V）：无可用

  19. 溶解性：可溶于水，微溶于乙醇、乙二醇乙醚，不溶于苯、丙酮、四氯化碳

MSDS

Name: Acid Blue 45 Material Safety Data Sheet Synonym: C.I. 63010; 4,8-Diamino-1,5-Dihydroxyanthraquinone-2,6-Disulfonic Acid; Disodium Salt CAS: 2861-02-1 Section 1 - Chemical Product MSDS Name:Acid Blue 45 Material Safety Data Sheet Synonym:C.I. 63010; 4,8-Diamino-1,5-Dihydroxyanthraquinone-2,6-Disulfonic Acid; Disodium Salt Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 2861-02-1 Acid Blue 45 ca 100 220-678-3 Hazard Symbols: XN Risk Phrases: 22 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Harmful if swallowed.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. May be harmful if swallowed. 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. 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: Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. 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: 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 agent most appropriate to extinguish fire. 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, then place into a suitable 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: 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: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 2861-02-1: 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: A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Powder Color: dark purple-brown Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: > 300 deg C Autoignition Temperature: Not applicable. Flash Point: Not applicable. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C14H8N2O10S2Na2 Molecular Weight: 474.32 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Incompatible materials, dust generation, excess heat, strong oxidants. Incompatibilities with Other Materials: Oxidizing agents. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide, nitrogen. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 2861-02-1: CB0548500 LD50/LC50: CAS# 2861-02-1: Oral, mouse: LD50 = 2900 mg/kg. Carcinogenicity: Acid Blue 45 - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. Section 12 - ECOLOGICAL INFORMATION 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: XN Risk Phrases: R 22 Harmful if swallowed. Safety Phrases: 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# 2861-02-1: No information available. Canada CAS# 2861-02-1 is listed on Canada's DSL List. CAS# 2861-02-1 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 2861-02-1 is listed on the TSCA inventory. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 1 。 试验方法：口服 摄入剂量： “ 10毫克/千克 测试对象：啮齿动物-鼠 毒性类型：急性 毒性作用：详细的毒副作用没有报告以外的其他致死剂量值 2 。 试验方法：腹腔 摄入剂量： 1300毫克/千克 测试对象：啮齿动物-鼠 毒性类型：急性 毒性作用： 详细的毒副作用没有报告以外的其他致死剂量值 3 。 试验方法：口服 摄入剂量： 2900毫克/千克 测试对象：啮齿动物-鼠 毒性类型：急性 毒性作用：详细的毒副作用没有报告以外的其他致死剂量值 生态学数据: 该物质对环境可能有危害，对水体应给予特别注意。 CHEMICAL IDENTIFICATION RTECS NUMBER : CB0548500 CHEMICAL NAME : 2,6-Anthracenedisulfonic acid, 9,10-dihydro-4,8-diamino-1,5-dihydroxy-9,10-dioxo-, disodium salt CAS REGISTRY NUMBER : 2861-02-1 LAST UPDATED : 199710 DATA ITEMS CITED : 8 MOLECULAR FORMULA : C14-H8-N2-O10-S2.2Na MOLECULAR WEIGHT : 474.34 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >10 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: 53(10),93,1988 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1300 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: 53(10),93,1988 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2900 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: 53(10),92,1988 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2241 No. of Facilities: 46 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 233 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2241 No. of Facilities: 69 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 1811 (estimated)

安全

• 危害码 (欧洲): Xn: Harmful;
• 安全声明 (欧洲): S24/25
• WGK德国: 2
• RTECS号: CB0548500

制备

以 1，5-二羟基蒽醌为原料，首先将其磺化，然后硝化，再用硫化钠还原即得产物。经盐析、过滤、干燥、粉碎得成品。。