3,6-二氧杂-1,8-辛二胺四乙酸四钠 | 13368-13-3

• 物质功能分类: 有机原料 - 有机金属类化合物 - 有机钠
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 3,6-二氧杂-1,8-辛二胺四乙酸四钠
• 英文名称: 3,12-Bis(carboxymethyl)-6,9-dioxa-3,12-diazatetradecane-1,14-dioic acid, tetrasodium salt
• 英文别名: tetrasodium;2-[2-[2-[2-[bis(carboxylatomethyl)amino]ethoxy]ethoxy]ethyl-(carboxylatomethyl)amino]acetate
• CAS: 13368-13-3
• 化学式: C14H20N2Na4O10
• 分子量: 468.27
• InChiKey: BAOGCDPNNOBWQZ-UHFFFAOYSA-J

物化性质

• 溶解度：
  H2O: 可溶10%, 澄清, 无色

计算性质

• 辛醇/水分配系数(LogP)：
  -19.36
• 重原子数：
  30
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  186
• 氢给体数：
  0
• 氢受体数：
  12

安全信息

• 安全说明：
  S22,S24/25
• WGK Germany：
  3
• 海关编码：
  29224985

SDS

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Section 1. Chemical Product and Company Identification
Ethylene glycol-bis(beta-aminoethylether)- Catalog
Common Name/
Number(s).
Trade Name
N,N,N',N'-tetraacetic acid Tetrasodium Salt
CAS#
Ethylene glycol-bis(beta-aminoethylether)-
N,N,N',N'-tetraacetic acid Tetrasodium Salt

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Section 4. First Aid Measures
Eye Contact Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at
least 15 minutes. Cold water may be used. Get medical attention if irritation occurs.
Skin Contact Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops.
Cold water may be used.
Serious Skin Contact Not available.
Inhalation
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get
medical attention.
Serious Inhalation Not available.
Ingestion Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an
unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight
clothing such as a collar, tie, belt or waistband.
Serious Ingestion Not available.

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Section 5. Fire and Explosion Data
Flammability of the Product May be combustible at high temperature.
Auto-Ignition Temperature Not available.
Flash Points Not available.
Flammable Limits Not available.
Products of Combustion These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Some metallic oxides.
Fire Hazards in Presence of Slightly flammable to flammable in presence of heat.
Various Substances
Explosion Hazards in Presence Risks of explosion of the product in presence of mechanical impact: Not available.
of Various Substances Risks of explosion of the product in presence of static discharge: Not available.
Fire Fighting Media SMALL FIRE: Use DRY chemical powder.
LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
and Instructions
Special Remarks on Material in powder form, capable of creating a dust explosion. As with most organic solids, fire is possible at
Fire Hazards elevated temperatures
Special Remarks on Explosion Fine dust dispersed in air in sufficient concentrations, and in the presence of an ignition source is a potential dust
Hazards explosion hazard.

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Section 6. Accidental Release Measures
Small Spill Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by
spreading water on the contaminated surface and dispose of according to local and regional authority
requirements.
Large Spill Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water
on the contaminated surface and allow to evacuate through the sanitary system.
Ethylene glycol-bis(beta-aminoethylether)-
N,N,N',N'-tetraacetic acid Tetrasodium Salt

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Section 7. Handling and Storage
Precautions Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not
breathe dust. Keep away from incompatibles such as oxidizing agents.
Storage Keep container tightly closed. Keep container in a cool, well-ventilated area.

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Section 8. Exposure Controls/Personal Protection
Engineering Controls Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below
recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to
airborne contaminants below the exposure limit.
Personal Protection Safety glasses. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used
a Large Spill to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist
BEFORE handling this product.
Exposure Limits Not available.

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Section 9. Physical and Chemical Properties
Physical state and appearance Solid. (Powdered solid.) Odor Not available.
Taste Not available.
Molecular Weight 468.28 g/mole
Color White.
pH (1% soln/water) Not available.
Boiling Point Not available.
Not available.
Melting Point
Critical Temperature Not available.
Specific Gravity Not available.
Vapor Pressure Not applicable.
Vapor Density Not available.
Volatility Not available.
Odor Threshold Not available.
Not available.
Water/Oil Dist. Coeff.
Ionicity (in Water) Not available.
See solubility in water.
Dispersion Properties
Solubility Soluble in cold water.

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Section 10. Stability and Reactivity Data
Stability The product is stable.
Not available.
Instability Temperature
Conditions of Instability Excess heat, incompatible materials, dust generation.
Incompatibility with various Reactive with oxidizing agents.
substances
Corrosivity Not available.
Ethylene glycol-bis(beta-aminoethylether)-
N,N,N',N'-tetraacetic acid Tetrasodium Salt
Not available.
Special Remarks on
Reactivity
Special Remarks on Not available.
Corrosivity
Polymerization Will not occur.

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Section 11. Toxicological Information
Routes of Entry Inhalation. Ingestion.
Toxicity to Animals LD50: Not available.
LC50: Not available.
Chronic Effects on Humans Not available.
Other Toxic Effects on Slightly hazardous in case of skin contact (irritant), of ingestion, of inhalation.
Humans
Special Remarks on
Not available.
Toxicity to Animals
Special Remarks on Not available.
Chronic Effects on Humans
Special Remarks on other Acute Potential Health Effects:
Toxic Effects on Humans Skin: May cause skin irritation.
Eyes: May cause eye irritation.
Inhalation: Inhalation of dust may cause respiratory tract irritation.
Ingestion: Expected to have low toxicity and be a low hazard.

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Section 12. Ecological Information
Ecotoxicity Not available.
Not available.
BOD5 and COD
Products of Biodegradation Possibly hazardous short term degradation products are not likely. However, long term degradation products may
arise.
Toxicity of the Products The product itself and its products of degradation are not toxic.
of Biodegradation
Special Remarks on the Not available.
Products of Biodegradation

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Section 13. Disposal Considerations
Waste Disposal Waste must be disposed of in accordance with federal, state and local environmental
control regulations.

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Section 14. Transport Information
DOT Classification Not a DOT controlled material (United States).
Identification Not applicable.
Not applicable.
Special Provisions for
Transport
Ethylene glycol-bis(beta-aminoethylether)-
N,N,N',N'-tetraacetic acid Tetrasodium Salt
DOT (Pictograms)

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Section 15. Other Regulatory Information and Pictograms
Federal and State No products were found.
Regulations
California California prop. 65: This product contains the following ingredients for which the State of California has found
Proposition 65 to cause cancer which would require a warning under the statute: No products were found.
Warnings
California prop. 65: This product contains the following ingredients for which the State of California has found
to cause birth defects which would require a warning under the statute: No products were found.
Other Regulations EINECS: This product is not on the European Inventory of Existing Commercial Chemical Substances.
Canada: Not listed on Canadian Domestic Substance List (DSL) or Canadian Non- Domestic Substance List
(NDSL).
China: Not listed on National Inventory.
Japan: Not listed on National Inventory (ENCS).
Korea: Not listed on National Inventory (KECI).
Philippines: Not listed on National Inventory (PICCS).
Australia: Not listed on AICS.
WHMIS (Canada) Not controlled under WHMIS (Canada).
Other Classifications
DSCL (EEC) This product is not classified according Not applicable.
to the EU regulations.
Health Hazard
HMIS (U.S.A.) 1 National Fire Protection
1 Flammability
1 Association (U.S.A.)
Fire Hazard
1 0 Reactivity
Health
Reactivity
0
Specific hazard
Personal Protection
E
WHMIS (Canada)
(Pictograms)
DSCL (Europe)
(Pictograms)
TDG (Canada)
(Pictograms)
ADR (Europe)
(Pictograms)
Protective Equipment
Gloves.
Ethylene glycol-bis(beta-aminoethylether)-
N,N,N',N'-tetraacetic acid Tetrasodium Salt
Lab coat.
Dust respirator. Be sure to use an
approved/certified respirator or
equivalent.

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SECTION 16 - ADDITIONAL INFORMATION
N/A