1-Propanesulfonic acid,sodium salt (1:1)
- 中文别名：丙烷磺酸钠
- 中文释义：丙烷磺酸钠;1-丙磺酸钠;正丙烷磺酸钠
- 英文别名：Sodium 1-propanesulfonate;
sodium,propane-1-sulfonate;
1-Propanesulfonic acid;
1-Propanesulfonic acid,sodium salt;
SodiuM 1-Propanesulfonate;
1-Propanesulfonic Acid Sodium Salt
- CAS No.：14533-63-2
- 分子式：
C3H8O3S.Na
- 分子量：146.14
- 精确分子量：146.00100
- PSA：65.58000
- MDL：MFCD00062546
- InChI：InChI=1/C3H8O3S/c1-2-3-7(4,5)6/h2-3H2,1H3,(H,4,5,6)/p-1
- 分子结构式：
物化性质
- 外观与性状：
- 白色细结晶粉末
- 熔点：
- 250 °C (dec.)(lit.)
- 水溶解性：
- soluble
- 存储条件/存储方法：
常温密闭避光，通风干燥
- 稳定性相关：
常温常压下稳定
避免的物料：氧化物
- 其它信息：
1. 性状：粉末
2. 密度（g/mL,25/4℃）：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,5.2kPa）：未确定
7. 折射率：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（kPa,25ºC）：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
- 外观与性状：
- 白色细结晶粉末
- 熔点：
- 250 °C (dec.)(lit.)
- 水溶解性：
- soluble
- 存储条件/存储方法：
常温密闭避光，通风干燥
- 稳定性相关：
常温常压下稳定
避免的物料：氧化物
- 其它信息：
1. 性状：粉末
2. 密度（g/mL,25/4℃）：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,5.2kPa）：未确定
7. 折射率：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（kPa,25ºC）：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
- 毒理学数据：
1、急性毒性： 主要的刺激性影响：
在皮肤上面：可能引起发炎；
在眼睛上面：可能引起发炎；没有已知的敏化影响。
- 生态数据：
通常对水体是稍微有害的，不要将未稀释或大量产品接触地下水，水道或污水系统，未经政府许可勿将材料排入周围环境。
MSDS
| Name: | 1-Propanesulfonic acid sodium salt monohydrate HPLC grade 99+% Material Safety Data Sheet |
| Synonym: | |
| CAS: | 14533-63-2 |
Section 1 - Chemical Product MSDS Name:1-Propanesulfonic acid sodium salt monohydrate HPLC grade 99+% Material Safety Data Sheet
Synonym:
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
| CAS# | Chemical Name | content | EINECS# |
| 14533-63-2 | 1-Propanesulfonic acid sodium salt mon | 99+% | 238-564-7 |
Hazard Symbols: None Listed.
Risk Phrases: None Listed.
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.
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 soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure to fresh air immediately.
Notes to Physician:
Treat symptomatically and supportively.
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.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.
Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Personal Protective Equipment Eyes: Not available.
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 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
Physical State: Solid
Appearance: Not available.
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: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Soluble.
Specific Gravity/Density:
Molecular Formula: C3H7NaO3S
Molecular Weight: 146.097
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, light, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of sulfur, carbon dioxide, metallic oxides.
Hazardous Polymerization: Has not been reported
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 14533-63-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-Propanesulfonic acid sodium salt monohydrate - Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
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
No information available.
IMO
No information available.
RID/ADR
No information available.
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.
WGK (Water Danger/Protection)
CAS# 14533-63-2: No information available.
United Kingdom Occupational Exposure Limits
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 14533-63-2 is not listed on Canada's Ingredient Disclosure List.
Exposure Limits
US FEDERAL
TSCA
CAS# 14533-63-2 is not on the TSCA Inventory. It is a hydrate and
exempt from TSCA Inventory requirements (40CFR720.3(u)(2)).
SECTION 16 - ADDITIONAL INFORMATION
N/A
海关数据
中国海关编码：2904100000
- 概述：
- 2904100000 仅含磺基的衍生物及其盐和乙酯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
- 申报要素：
- 品名, 成分含量, 用途
- 摘要/Summary：
- 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
分子结构与计算化学数据
分子结构数据
1、摩尔折射率：无可用的
2、摩尔体积（cm3/mol）：无可用的
3、等张比容（90.2K）：无可用的
4、表面张力（dyne/cm）：无可用的
5、介电常数：无可用的
6、极化率（10-24cm3）：无可用的
7、单一同位素质量：146.001359 Da
8、标称质量：146 Da
9、平均质量：146.1406 Da
计算化学数据
1.疏水参数计算参考值（XlogP）:无
2.氢键供体数量:0
3.氢键受体数量:3
4.可旋转化学键数量:2
5.互变异构体数量:无
6.拓扑分子极性表面积65.6
7.重原子数量:8
8.表面电荷:0
9.复杂度:122
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:0
15.共价键单元数量:2
