| 853-67-8

• 物质功能分类: 化学试剂 - 有机试剂 - 磺酸盐/亚磺酸盐
• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• CAS: 853-67-8
• 化学式: C14H8NaO8S2
• 分子量: 391.3
• InChiKey: ZDHFPWDKZWYDAV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.57
• 重原子数：
  25
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  160
• 氢给体数：
  2
• 氢受体数：
  8

安全信息

• 危险品标志：
  Xi
• 危险类别码：
  R10,R36/37/38
• 危险品运输编号：
  UN 1987 3/PG 3
• WGK Germany：
  3
• 海关编码：
  29052990
• 危险类别：
  3
• 安全说明：
  S16,S26,S36
• 包装等级：
  II
• 危险性防范说明：
  P305+P351+P338
• 危险性描述：
  H319

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Anthraquinone-2,7-disulfonic acid disodium salt
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: Anthraquinone-2,7-disulfonic acid disodium salt
CAS number: 853-67-8

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Storage: Store in closed vessels.

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C14H6O8S2.2Na
Molecular weight: 412.3

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, sulfur oxides.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

用途

在合成氨、合成甲醇、炼焦气以及合成燃料的工业生产中，它被用作高效的脱硫剂。

文献信息

• [EN] SYNTHESIS OF SMALL PARTICLE SIZE QUINACRIDONE OF BETA CRYSTAL PHASE<br/>[FR] SYNTHESE D'UNE PHASE CRISTALLINE BETA DE QUINACRIDONE DE FAIBLE GRANULOMETRIE
  申请人：CIBA SC HOLDING AG

  公开号：WO2004067642A1

  公开（公告）日：2004-08-12

  The present invention relates to a process for the synthesis of beta-quinacridone by oxidation in the presence of selected additives that promote the formation of the desired crystal phase and particle size.

  本发明涉及一种在选定的添加剂存在下进行氧化合成β-喹诺酮的过程，这些添加剂促进所需的晶体相和粒度的形成。
• Electrically-conductive polymeric network
  申请人：THREE BOND CO., LTD.

  公开号：EP0585195A2

  公开（公告）日：1994-03-02

  The present invention relates to polymeric networks that can be made electrically conductive in bulk or which have a surface which is electrically conductive, and which networks exhibit resistivities in the ohm to kilo-ohm range. One aspect of the present invention, then, comprises an electrically conductive polymeric network comprising a cured polymeric network which contains an oxidized additive comprising one or more of an oxidizable aniline, thiophene, or pyrrole additive, which additive was oxidized with an oxidizing agent in situ in the cured polymeric network. Another aspect of the present invention comprises an ionically-conductive polymeric network cured from a mixture comprising a curable polymer, a metal salt, and an ion transference phase in which said metal salt is soluble. Another aspect of the present invention comprises a polymeric network having a surface comprising a layer of an electrically conductive metal made by the following steps: forming said polymeric network from a mixture comprising a curable polymer, a metal salt, and an organic solvent in which said metal salt is soluble; forming a film of said polymeric network mixture; contacting the surface of said film of said polymeric network mixture with a reducing agent; and curing said film of said polymeric network mixture. Alternatively, the polymeric network can be cured and then contacted with the reducing agent.

  本发明涉及聚合物网络，这些网络可制成导电块状，或具有导电表面，网络的电阻率在欧姆至千欧姆范围内。因此，本发明的一个方面包括一种导电聚合物网络，它由固化聚合物网络组成，固化聚合物网络含有氧化添加剂，氧化添加剂由可氧化的苯胺、噻吩或吡咯添加剂中的一种或多种组成，添加剂在固化聚合物网络中用氧化剂就地氧化。本发明的另一方面包括一种离子导电聚合物网络，由可固化聚合物、金属盐和离子转移相的混合物固化而成，其中所述金属盐可溶解。本发明的另一方面包括一种聚合网络，其表面包含一层导电金属，具体步骤如下：由可固化聚合物、金属盐和可溶解金属盐的有机溶剂组成的混合物形成所述聚合网络；形成所述聚合网络混合物薄膜；将所述聚合网络混合物薄膜的表面与还原剂接触；以及固化所述聚合网络混合物薄膜。或者，可以先固化聚合物网络，然后再与还原剂接触。
• ALLERGEN SUPPRESSOR, ALLERGEN-SUPPRESSION PROCESSED FIBER AND METHOD OF PRODUCING THE SAME
  申请人：SEKISUI CHEMICAL CO., LTD.

  公开号：EP1703014A1

  公开（公告）日：2006-09-20

  It is an object of the present invention to provide an allergen suppressor exerting an effect of suppressing an allergen under humidities normally used, and an allergen-suppression processed fiber, which can suppress an allergen adhering to fibers automatically without applying an allergen-suppression process and a method of producing the same. That is, the present invention is an allergen suppressor, which contains a hydrophilic polymer and a component suppressing an allergen.

  本发明的目的是提供一种在通常使用的湿度下具有抑制过敏原效果的过敏原抑制剂，以及一种无需进行过敏原抑制加工即可自动抑制附着在纤维上的过敏原的过敏原抑制加工纤维及其生产方法。 也就是说，本发明是一种过敏原抑制剂，它含有亲水性聚合物和抑制过敏原的成分。
• ALLERGEN INHIBITOR, ALLERGEN-INHIBITING PRODUCT, ALLERGEN INHIBITION METHOD, AND USE AS ALLERGEN INHIBITOR
  申请人：Sekisui Chemical Co., Ltd.

  公开号：EP2243809A1

  公开（公告）日：2010-10-27

  The present invention provides an allergen inhibitor which effectively prevents allergens from reacting with specific antibodies, mitigates the allergic symptoms or prevents appearance thereof, and is less likely to cause unpredictable discoloration and discoloration under usual conditions. The allergen inhibitor of the present invention comprises an allergen-inhibiting compound including a linear polymer having at least one of substituents represented by the formulas (1) to (3) at a side chain. Thus, the allergen inhibitor of the present invention shows excellent allergen-inhibiting effects.

  本发明提供了一种过敏原抑制剂，它能有效防止过敏原与特异性抗体发生反应，减轻过敏症状或防止出现过敏症状，并且在通常条件下不易引起不可预测的变色和脱色。本发明的过敏原抑制剂包括一种过敏原抑制化合物，其中包括一种线性聚合物，其侧链上至少有一个由式（1）至（3）所代表的取代基。因此，本发明的过敏原抑制剂具有极佳的过敏原抑制效果。
• RNA VIRUS INFECTION INHIBITOR, METHOD FOR INHIBITION OF INFECTION BY RNA VIRUS, PRODUCTS FOR INHIBITION OF INFECTION BY RNA VIRUS, AND USE AS RNA VIRUS INFECTION INHIBITOR
  申请人：Sekisui Chemical Co., Ltd.

  公开号：EP2444095A1

  公开（公告）日：2012-04-25

  Disclosed herein is an RNA virus infection inhibitor that is capable of effectively inhibiting humans from being infected with RNA viruses to prevent the occurrence of symptoms or, even when symptoms occur, to relieve the symptoms and is less likely to cause unexpected discoloration or discoloration under normal service conditions. The RNA virus infection inhibitor comprises an RNA virus infection-inhibiting compound comprising a linear polymer having, in its side chain, at least one of substituents having structural formulas represented by general formulas (1) to (3).

  本发明公开了一种RNA病毒感染抑制剂，它能够有效抑制人类感染RNA病毒，防止症状发生，或即使发生症状也能缓解症状，并且在正常使用条件下不易引起意外变色或变色。RNA病毒感染抑制剂包括RNA病毒感染抑制化合物，该化合物由线性聚合物组成，在其侧链中至少有一个具有通式(1)至(3)所代表的结构式的取代基。