氯化高铁(六水)

  • 基本信息
  • 制备方法及用途
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 结构与计算化学
  • 表征图谱

氯化高铁(六水) 基本信息

中文名称:
氯化高铁(六水) 
中文别名:
六水三氯化铁;
六水合氯化铁;
氯化铁,六水 
英文名称:
Iron chloride (FeCl3),hexahydrate (8CI,9CI)
英文别名:
iron trichloride hexahydrate;
Ferric chloride hexahydrate;
Iron(III) chloride hexahydrate;
iron(3+),trichloride,hexahydrate;
Iron chloride hexahydrate 
CAS No.:
10025-77-1
分 子 式:

Cl3Fe.6H2O

分 子 量:
270.29
精确分子量:
268.90500
PSA:
55.38000
MDL:
MFCD00149712
EINECS:
231-729-4
InChI:
InChI=1/3ClH.Fe.6H2O/h3*1H;;6*1H2/q;;;+2;;;;;;/p-3
危险品标志:


CorrosiveC

风险术语:

R22;R34

安全术语:

S26;S36/37/39;S45

分子结构式:
SDS:
查看

氯化高铁(六水) 制备方法及用途

制备方法

工业生产有盐酸法和一步氯化法。 1.盐酸法

合成制备方法

工业生产有盐酸法和一步氯化法。

1.盐酸法

用途简介

营养增补剂(铁质强化剂)。

用途

1.主要用作水处理剂、印刷制版的腐蚀剂、染料工业的氧化剂和媒染剂、有机合成的催化剂以及制造其他铁盐等营养增补剂(铁质强化剂)。用于婴儿奶粉、离乳食品等。

2.用作分析试剂,如配Fe3+标准液,某些药品分析时作显色剂。还用做电子器件腐蚀剂。用于照相制版、颜料、催化剂、氧化剂的制备。

3.在饮用水及工业给水净化处理中用作絮凝剂。具有良好的溶解性能及优良的絮凝效果。可用于活性污泥脱水。使用的pH值范围为60~110,最佳的pH值范围为60~84。通常的用量为5~100mg/L。形成的絮凝体粗大,沉淀速度快,不受温度的影响。用它来处理浊度高的废水,效果更显著。三氯化铁的腐蚀性比硫酸亚铁的腐蚀性强,投加设备需进行防腐处理。当它溶解于水时,产生氯化氢气体,污染周围环境。此外,三氯化铁也可作防水剂、印刷制版的腐蚀剂、染料工业的氧化剂和媒染剂、有机合成的催化剂以及制造其他铁盐等。

4.可用作蚀刻剂、催化剂、媒染剂、氧化剂、氯化剂、缩合剂、消毒剂、止血剂、饲料添加剂、净水剂和分析试剂等。

5.用于营养增补剂(铁质强化剂)。用于婴儿奶粉、离乳食品等。

氯化高铁(六水) 物化性质

外观与性状:
黄色或橙色结块
密度:
1,82 g/cm3
熔点:
37 °C(lit.)
沸点:
280-285 °C(lit.)
闪点:
280-285°C
水溶解性:
920 g/L (20 ºC)
存储条件/存储方法:
库房低温,通风,干燥,与强氧化剂,碱金属分开存放
稳定性相关:

1.有潮解性,在空气中可潮解成红棕色液体。0℃时在100g水中的溶解度为246g,在温水中溶解度更大。能图Ⅷ2溴化亚铁制备装置溶解于乙醇、丙酮、乙醚和甘油。置于潮湿空气中或见光分解生成氯化氢,其水溶液由于水解而呈黄褐色。

其它信息:

1.       性状:红褐色至黄色的六方晶系结晶,无臭,有涩味,具潮解性。

2.       密度(g/mL,25℃):2.898

3.       熔点(ºC):282

4.       沸点(ºC,常压):280~285

5.       闪点(ºC):280-285

6.    溶解性:溶于水919g/L,溶于乙醇、乙醚。其水溶液呈强酸性,可使蛋白质凝固919g/L

氯化高铁(六水) 安全信息

包装等级:
III
风险类别:
8
海关代码:
28273300
WGK_Germany:
1
德国有关水污染物质的分类清单
危险类别码:
R22;R38;R41
安全说明:
S26-S39
RTECS号:
NO5425000
安全标志:
S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
S39:佩戴眼/面防护装置。
危险标志:
Xn:Harmful

氯化高铁(六水) 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NO5425000
CHEMICAL NAME :
Iron(3+) chloride, hexahydrate
CAS REGISTRY NUMBER :
10025-77-1
LAST UPDATED :
199703
DATA ITEMS CITED :
14
MOLECULAR FORMULA :
Cl3-Fe.6H2-O
MOLECULAR WEIGHT :
270.32
WISWESSER LINE NOTATION :
FE G3 &QH 6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
260 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
7200 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
61250 mg/kg/14W-C
TOXIC EFFECTS :
Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - dehydrogenases
TYPE OF TEST :
Micronucleus test

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - rat Ascites tumor
DOSE/DURATION :
500 mg/kg
REFERENCE :
GANNA2 Gann. Japanese Journal of Cancer Research. (Tokyo, Japan) V.1-75, 1907-84. For publisher information, see JJCREP. Volume(issue)/page/year: 54,155,1963 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 mg(Fe)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,138,1971 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-DENMARK:TWA 1 mg(Fe)/m3 JAN 1993 OEL-FINLAND:TWA 1 mg(Fe)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Fe)/m3 JAN 1993 OEL-SWITZERLAND:TWA 1 mg(Fe)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Fe)/m3;STEL 2 mg(Fe)/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4675 No. of Facilities: 100 (estimated) No. of Industries: 4 No. of Occupations: 4 No. of Employees: 871 (estimated) No. of Female Employees: 465 (estimated)
毒理学数据:

1、急性毒性:大鼠经口LDLo:900 mg/kg;小鼠腹腔LC50:260 mg/kg;兔子注射LDLo:7200 ug/kg;小鼠经口LC50:14700 mg/kg。刺激皮肤、眼睛。吸入会引起咽痛、腹痛、腹泻、恶心等。工作人员应作好防护。误服后,应用清水清洗口腔,多喝牛奶。

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。

氯化高铁(六水) MSDS

Name: Iron(iii) chloride hexahydrate p.a. Material Safety Data Sheet
Synonym: Ferric chloride hexahydrat
CAS: 10025-77-1
Section 1 - Chemical Product   MSDS Name:Iron(iii) chloride hexahydrate p.a. Material Safety Data Sheet
Synonym:Ferric chloride hexahydrat

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
10025-77-1 Iron(III) chloride hexahydrate p.a. unlisted
Hazard Symbols: C
Risk Phrases: 22 34

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Harmful if swallowed. Causes burns.Hygroscopic (absorbs moisture from the air).
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Harmful if swallowed. Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
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. Substance is noncombustible.
Extinguishing Media:
Use extinguishing media most appropriate for the surrounding fire.
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:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 10025-77-1: Belgium - TWA: (listed as iron salts (soluble)): 1 mg/m3 VLE (as Malaysia: (listed as iron salts (soluble)): 1 mg/m3 TWA (as Fe) Netherlands: (listed as iron salts (soluble)): 1 mg/m3 MAC (as Fe Spain: (listed as iron salts (soluble)): 1 mg/m3 VLA-ED (as Fe) 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 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: Powder and chunks
Color: orange
Odor: Not available.
pH: 2 (0.1 M in water)
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 280 - 285 deg C @760 mmHg
Freezing/Melting Point: 37 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: 920 g/l (20C)
Specific Gravity/Density:
Molecular Formula: Cl3Fe.6H2O
Molecular Weight: 270.29

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat, exposure to moist air or water.
Incompatibilities with Other Materials:
Strong oxidizing agents, alkali metals, allyl chloride, ethylene oxide, potassium, sodium.
Hazardous Decomposition Products:
Hydrogen chloride, oxides of iron.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 10025-77-1: NO5425000 LD50/LC50:
Not available.
Carcinogenicity:
Iron(III) chloride hexahydrate - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Ecotoxicity:
logPOW: -4

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.*
Hazard Class: 8
UN Number: 3260
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3260
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3260
Packing group: III

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 22 Harmful if swallowed.
R 34 Causes burns.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 10025-77-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 10025-77-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 10025-77-1 is not on the TSCA Inventory because it is a hydrate.
It is considered to be listed if the CAS number for the anhydrous form
is on the inventory (40CFR720.3(u)(2)).


SECTION 16 - ADDITIONAL INFORMATION
N/A

氯化高铁(六水) 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:268.904888 Da

8、标称质量:269 Da

9、平均质量:270.2957 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:6

3.氢键受体数量:9

4.可旋转化学键数量:0

5.互变异构体数量:无

6.拓扑分子极性表面积6

7.重原子数量:10

8.表面电荷:0

9.复杂度:0

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:10

氯化高铁(六水) 表征图谱

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