1,5-二羟基戊烷-1,5-二磺酸二钠

1,5-二羟基戊烷-1,5-二磺酸二钠 基本信息
CAS号 28959-35-5 分子式 C5H10Na2O8S2
分子量 308.23800 精确质量 　307.96100
PSA 　171.62000 LogP 　0.04550
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目录
基本信息 物化性质 安全信息 毒性 MSDS 结构与计算数据

基本信息 展开↓

CAS号：
28959-35-5
分子式：
C5H10Na2O8S2
分子量：
308.23800
中文名称：
1,5-二羟基戊烷-1,5-二磺酸二钠
英文名称：
GLUTARALDEHYDE SODIUM BISULFITE ADDITION COMPOUND
中文别名：
1,5-二羟基戊烷-1,5-二磺酸二钠;
亚硫酸氢钠戊二醛
英文别名：
GLUTARALDEHYDE SODIUM BISULFITE ADDITION COMPOUND;
GLUTARALDEHYDE SODIUM HYDROGENULFITE;
GLUTARALDEHYDE BIS SODIUM BISULFITE;
GLUTARALDEHYDE SODIUM BISULPHITE ADDITION COMPOUND;
Pentanedial/sulfurous acid sodium,(1:x) salt;
Glutaraldehydebis(sodiumhydrogensulfite);
Sodium glutaraldehyde bisulfite;
Einecs 249-339-8;
disodium 1,5-dihydroxypentane-1,5-disulphonate;
GLUTARALDEHYDE SODIUM BISULFITE;
Glutaraldehyde sodium bisulphite
精确分子量/精确质量：
307.96100
极性分子表面积/PSA：
171.62000
油水分配系数/LogP：

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值，反映了物质在油水两相中的分配情况。其中、LogP值越大，说明该物质越亲油；反之，LogP值越小，则说明该物质越亲水。
贝尔斯坦号/MDL：
MFCD00007517
EINECS：
249-339-8
PubChem：
24846828
InChI：
InChI=1/C5H8O2.Na.H2O3S/c6-4-2-1-3-5-7;;1-4(2)3/h4-5H,1-3H2;;(H2,1,2,3)/q;+1;/p-1

物化性质展开↓

熔点：
>300ºC(lit.)
存储条件/存储方法：

 

 密闭于阴凉干燥环境中

稳定性相关：

 

遵照规定使用和储存则不会分解。

其它信息：

1.       性状：无可用

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）：大于300

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：无可用

安全信息展开↓

安全说明：
S24/25
安全标志：
S24/25:防止皮肤和眼睛接触。

毒理性展开↓

生态数据：

 

该物质对环境可能有危害，对水体应给予特别注意。

MSDS 展开↓

Name: Glutaraldehyde sodium bisulfite addition compound 95% Material Safety Data Sheet
Synonym:
CAS: 28959-35-5
Section 1 - Chemical Product   MSDS Name:Glutaraldehyde sodium bisulfite addition compound 95% Material Safety Data Sheet
Synonym:
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
28959-35-5 Glutaraldehyde sodium bisulfite additi 95 249-339-8
Hazard Symbols: None Listed.
Risk Phrases: None Listed.
Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
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:
The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation.
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 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 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.
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.
Exposure Limits CAS# 28959-35-5: 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 minimize contact with skin.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.
Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Solid
Color: white to off-white
Odor: Odorless
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: > 300 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C5H10O8S2Na2
Molecular Weight: 308.22
Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong acids.
Hazardous Decomposition Products:
Carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported
Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 28959-35-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Glutaraldehyde sodium bisulfite addition compound - Not listed by ACGIH, IARC, or NTP.
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: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 28959-35-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 28959-35-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 28959-35-5 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

分子结构与计算化学数据展开↓

分子结构数据

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

计算化学数据

1.疏水参数计算参考值（XlogP）:无

2.氢键供体数量:2

3.氢键受体数量:8

4.可旋转化学键数量:4

5.互变异构体数量:无

6.拓扑分子极性表面积172

7.重原子数量:17

8.表面电荷:0

9.复杂度:306

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:2

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:3

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