1-Ethyl-3-methylimidazolium ethylsulfate

物化性质

密度：

1.24

熔点：

<65ºC

折射率：

n20/D 1.481

存储条件/存储方法：

保存方法：密闭，阴凉，通风干燥处

稳定性相关：

避氧化物

其它信息：

1. 性状：黄色的液体

2. 密度（g/mL20 ºC）：1.24

3. 相对蒸汽密度（g/mL,空气=1）：未确定

4. 熔点（ºC）：<-30

5. 沸点（ºC,常压）：未确定

6. 沸点（ºC4mmHg）：未确定

7. 折射率：n20/D 1.481

8. 闪点（º C）：162

9. 比旋光度（º）：未确定

10. 自燃点或引燃温度（ºC）：162

11. 蒸气压（kPa,）：未确定

12. 饱和蒸气压（kPa,60ºC）：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：未确定

安全信息

密度：

1.24

熔点：

<65ºC

折射率：

n20/D 1.481

存储条件/存储方法：

保存方法：密闭，阴凉，通风干燥处

稳定性相关：

避氧化物

其它信息：

1. 性状：黄色的液体

2. 密度（g/mL20 ºC）：1.24

3. 相对蒸汽密度（g/mL,空气=1）：未确定

4. 熔点（ºC）：<-30

5. 沸点（ºC,常压）：未确定

6. 沸点（ºC4mmHg）：未确定

7. 折射率：n20/D 1.481

8. 闪点（º C）：162

9. 比旋光度（º）：未确定

10. 自燃点或引燃温度（ºC）：162

11. 蒸气压（kPa,）：未确定

12. 饱和蒸气压（kPa,60ºC）：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：未确定

毒理性

生态数据：

1、其它有害作用：通常对水是稍微危害的，若无政府许可，勿将材料排入周围环境。

MSDS

Section1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name: 1-Ethyl-3-methylimidazolium ethyl sulfate
CAS-No.: 342573-75-5
Relevant identified uses of the substance or mixture and uses advised against
Identified uses: Laboratory chemicals, Manufacture of substances


Section2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008
This substance is not classified as dangerous according to Directive 67/548/EEC.
Label elements
The product does not need to be labelled in accordance with EC directives or respective national laws.
Caution - substance not yet tested completely.
Other hazards - none
Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Synonyms: BASIONIC® LQ 01
Formula: C8H16N2O4S
Molecular Weight: 236,29 g/mol
Section4. FIRST AID MEASURES
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Most important symptoms and effects, both acute and delayed
Indication of any immediate medical attention and special treatment needed
no data available
Section5. FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides, nitrogen oxides (NOx), Sulphur oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available
Section6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid breathing vapors, mist or gas.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Soak up with inert absorbent material and dispose of as hazardous waste. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.
Section7. HANDLING AND STORAGE
Precautions for safe handling
Normal measures for preventive fire protection.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
hygroscopic Store under inert gas.
Specific end uses
no data available
Section8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Use equipment for eye protection tested and approved under appropriate government standards
such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
impervious clothing, The type of protective equipment must be selected according to the
concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
respirator. Use respirators and components tested and approved under appropriate government
standards such as NIOSH (US) or CEN (EU).
Section9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) AppearanceForm: viscous
Colour: light yellow
b) Odoursweet
c) Odour Thresholdno data available
d) pH8,2 at 100 g/l
e) Melting point/freezing< -30 °C
point
f) Initial boiling point and no data available
boiling range
g) Flash point154,5 °C - ISO 2719
h) Evaporation rateno data available
i) Flammability (solid, gas) no data available
j) Upper/lowerno data available
flammability or
explosive limits
k) Vapour pressureno data available
l) Vapour densityno data available
m) Relative density1.239 g/cm3 at 20 °C
n) Water solubilitycompletely soluble
o) Partition coefficient: n-log Pow: < 0,3
octanol/water
p) Autoignitionno data available
temperature
q) Decompositionno data available
temperature
r) Viscosity98,7 mm2/s at 25 °C -
s) Explosive propertiesno data available
t) Oxidizing propertiesno data available
Other safety information
Solubility in otherAlcohol
solvents
Surface tension72 mN/m at 20 °C
Section10. STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available
Section11. TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
LD50 Oral - rat - > 2.000 mg/kg
LC50 Dermal - rat - > 2.000 mg/kg
Skin corrosion/irritation
Skin - rabbit - No skin irritation - OECD Test Guideline 404
Serious eye damage/eye irritation
Eyes - rabbit - No eye irritation - OECD Test Guideline 405
Respiratory or skin sensitization
mouse - Did not cause sensitization on laboratory animals.
Germ cell mutagenicity
Tests on bacterial or mammalian cell cultures did not show mutagenic effects.
Carcinogenicity
no data available
IARC:No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
Specific target organ toxicity - repeated exposure
The substance or mixture is not classified as specific target organ toxicant, repeated exposure.
Aspiration hazard
no data available
Potential health effects
InhalationMay be harmful if inhaled. May cause respiratory tract irritation.
IngestionMay be harmful if swallowed.
SkinMay be harmful if absorbed through skin. May cause skin irritation.
Eyes
May cause eye irritation.
Additional Information
RTECS: Not available
Section12. ECOLOGICAL INFORMATION
Toxicity
Toxicity to fishstatic test LC50 - Cyprinus carpio (Carp) - > 100 mg/l - 96 h
Method: ISO 7346/1
Toxicity to daphnia and static test LC50 - Daphnia - > 100 mg/l - 48 h
other aquaticMethod: OECD Test Guideline 202
invertebrates
Toxicity to algaeGrowth inhibition - SELENASTRUM - > 100 mg/l
Method: ISO 8692
Toxicity to bacteriaLC50 - other microorganisms - > 100 mg/l - 0,5 h
Persistence and degradability
Biodegradabilityaerobic - Exposure time 28 d
Method: Tested according to Directive 92/69/EEC.
Remarks: According to the results of tests of biodegradability this product is not
readily biodegradable.
Physico-chemicalRemarks: Not readily eliminated from water.
removability
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
no data available
Section13. DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed
professional waste disposal service to dispose of this material.
Contaminated packaging
Dispose of as unused product.
Section14. TRANSPORT INFORMATION
UN number
ADR/RID: -IMDG: -IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA:Not dangerous goods
Transport hazard class(es)
ADR/RID: -IMDG: -IATA: -
Packaging group
ADR/RID: -IMDG: -IATA: -
Environmental hazards
ADR/RID: noIMDG Marine pollutant: noIATA: no
Special precautions for user
no data available
Section15. REGULATORY INFORMATION
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
no data available
Section16. OTHER INFORMATION
Further information
Copyright 2012 Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See
and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

海关数据

中国海关编码：2933290090

概述：

2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

申报要素：

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

摘要/Summary：

2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%