| 查看: 478 | 回复: 3 | |||
| 当前主题已经存档。 | |||
[交流]
【求助】几种化工原料的MSDS
|
|||
|
求助几种化工原料的MSDS 2、4-二氟苯胺，2、6-二乙基苯胺的MSDS，谢谢 [ Last edited by zhjf on 2009-1-12 at 21:40 ] |
回复此楼» 猜你喜欢
请问哪里可以有青B申请的本子可以借鉴一下。
已经有4人回复
-
真诚求助：手里的省社科项目结项要求主持人一篇中文核心，有什么渠道能发核心吗
已经有6人回复
-
孩子确诊有中度注意力缺陷
已经有14人回复
-
三甲基碘化亚砜的氧化反应
已经有4人回复
-
请问下大家为什么这个铃木偶联几乎不反应呢
已经有5人回复
-
请问有评职称，把科研教学业绩算分排序的高校吗
已经有5人回复
-
2025冷门绝学什么时候出结果
已经有3人回复
-
天津工业大学郑柳春团队欢迎化学化工、高分子化学或有机合成方向的博士生和硕士生加入
已经有4人回复
-
康复大学泰山学者周祺惠团队招收博士研究生
已经有6人回复
-
AI论文写作工具：是科研加速器还是学术作弊器？
已经有3人回复
nealu
木虫 (著名写手)
- FC-EPI: 2
- 应助: 48 (小学生)
- 贵宾: 0.532
- 金币: 8524.3
- 散金: 5
- 红花: 8
- 帖子: 1617
- 在线: 338.5小时
- 虫号: 220752
- 注册: 2006-03-20
- 性别: GG
- 专业: 高分子合成化学
★
mooncakexzj(金币+1,VIP+0):辛苦了！
mooncakexzj(金币+1,VIP+0):辛苦了！
|
Material Safety Data Sheet 2,6-Diethylaniline ACC# 96756 Section 1 - Chemical Product and Company Identification MSDS Name: 2,6-Diethylaniline Catalog Numbers: AC165220000, AC165220010, AC165222500 Synonyms: 2,6-Diethylbenzenamine. Company Identification: Acros Organics N.V. One Reagent Lane Fair Lawn, NJ 07410 For information in North America, call: 800-ACROS-01 For emergencies in the US, call CHEMTREC: 800-424-9300 Section 2 - Composition, Information on Ingredients CAS# Chemical Name Percent EINECS/ELINCS 579-66-8 2,6-Diethylaniline 98 209-445-7 Section 3 - Hazards Identification EMERGENCY OVERVIEW Appearance: red-brown liquid. Warning! Harmful if swallowed. May cause eye, skin, and respiratory tract irritation. May cause methemoglobinemia. Target Organs: Blood. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. May be harmful if absorbed through the skin. Ingestion: Harmful if swallowed. May cause irritation of the digestive tract. Overexposure may cause methemoglobinemia. Inhalation: May cause respiratory tract irritation. May be harmful if inhaled. May cause methemoglobinemia. Chronic: May cause methemoglobinemia, which is characterized by chocolate-brown colored blood, headache, weakness, dizziness, breath shortness, cyanosis (bluish skin due to deficient oxygenation of blood), rapid heart rate, unconsciousness and possible death. 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. Skin: Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Ingestion: Do not induce vomiting. Get medical aid immediately. Call a poison control center. 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. Do NOT use mouth-to-mouth resuscitation. 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 appropriate foam. Flash Point: 123 deg C ( 253.40 deg F) Autoignition Temperature: Not applicable. Explosion Limits, Lower:Not available. Upper: Not available. NFPA Rating: (estimated) Health: 2; Flammability: 1; Instability: 1 Section 6 - Accidental Release Measures General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Wear a self contained breathing apparatus and appropriate personal protection. (See Exposure Controls, Personal Protection section). Provide ventilation. Do not let this chemical enter the environment. Section 7 - Handling and Storage Handling: Avoid contact with eyes, skin, and clothing. Do not ingest or inhale. Use only in a chemical fume hood. Storage: Store in a cool, dry place. Store in a tightly closed container. Store protected from light and air. 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 only under a chemical fume hood. Exposure Limits Chemical Name ACGIH NIOSH OSHA - Final PELs 2,6-Diethylaniline none listed none listed none listed OSHA Vacated PELs: 2,6-Diethylaniline: No OSHA Vacated PELs are listed for this chemical. 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 prevent skin exposure. Respirators: A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. Section 9 - Physical and Chemical Properties Physical State: Liquid Appearance: clear yellow - red-brown Odor: None reported. pH: Not available. Vapor Pressure: 0.02 mm Hg @ 20 deg C Vapor Density: Not available. Evaporation Rate:Not available. Viscosity: Not available. Boiling Point: 243 deg C @ 760 mmHg Freezing/Melting Point:3 - 4 deg C Decomposition Temperature:Not available. Solubility: Not available. Specific Gravity/Density:0.900 Molecular Formula:C10H15N Molecular Weight:149.24 Section 10 - Stability and Reactivity Chemical Stability: Darkens on exposure to light and air. Air sensitive. Light sensitive. Conditions to Avoid: Incompatible materials, light, exposure to air, excess heat. Incompatibilities with Other Materials: Strong oxidizing agents, acids, acid chlorides, acid anhydrides, chloroformates. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported. Section 11 - Toxicological Information RTECS#: CAS# 579-66-8: BX3500000 LD50/LC50: CAS# 579-66-8: Oral, rat: LD50 = 1800 mg/kg; . Carcinogenicity: CAS# 579-66-8: Not listed by ACGIH, IARC, NTP, or CA Prop 65. Epidemiology: No information available. Teratogenicity: No information found Reproductive Effects: No information found Mutagenicity: Mutagenic effects have occurred in experimental animals. Neurotoxicity: No information found Other Studies: Section 12 - Ecological Information Ecotoxicity: No data available. No information available. Environmental: No information available. Physical: No information available. Other: Do not empty into drains. Section 13 - Disposal Considerations Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification. RCRA P-Series: None listed. RCRA U-Series: None listed. Section 14 - Transport Information US DOT Canada TDG Shipping Name: TOXIC LIQUIDS, ORGANIC, N.O.S. TOXIC LIQUIDS, ORGANIC, N.O.S. Hazard Class: 6.1 6.1 UN Number: UN2810 UN2810 Packing Group: III III Section 15 - Regulatory Information US FEDERAL TSCA CAS# 579-66-8 is listed on the TSCA inventory. Health & Safety Reporting List None of the chemicals are on the Health & Safety Reporting List. Chemical Test Rules None of the chemicals in this product are under a Chemical Test Rule. Section 12b None of the chemicals are listed under TSCA Section 12b. TSCA Significant New Use Rule None of the chemicals in this material have a SNUR under TSCA. CERCLA Hazardous Substances and corresponding RQs None of the chemicals in this material have an RQ. SARA Section 302 Extremely Hazardous Substances None of the chemicals in this product have a TPQ. Section 313 No chemicals are reportable under Section 313. Clean Air Act: This material does not contain any hazardous air pollutants. This material does not contain any Class 1 Ozone depletors. This material does not contain any Class 2 Ozone depletors. Clean Water Act: None of the chemicals in this product are listed as Hazardous Substances under the CWA. None of the chemicals in this product are listed as Priority Pollutants under the CWA. None of the chemicals in this product are listed as Toxic Pollutants under the CWA. OSHA: None of the chemicals in this product are considered highly hazardous by OSHA. STATE CAS# 579-66-8 is not present on state lists from CA, PA, MN, MA, FL, or NJ. California Prop 65 California No Significant Risk Level: None of the chemicals in this product are listed. European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN Risk Phrases: R 22 Harmful if swallowed. Safety Phrases: S 23 Do not inhale gas/fumes/vapour/spray. S 24 Avoid contact with skin. WGK (Water Danger/Protection) CAS# 579-66-8: 2 Canada - DSL/NDSL CAS# 579-66-8 is listed on Canada's DSL List. Canada - WHMIS This product has a WHMIS classification of D2A, D2B. This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the MSDS contains all of the information required by those regulations. Canadian Ingredient Disclosure List Section 16 - Additional Information MSDS Creation Date: 9/02/1997 Revision #8 Date: 5/07/2008 The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall Fisher be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Fisher has been advised of the possibility of such damages. |
2楼2009-01-12 21:11:25
nealu
木虫 (著名写手)
- FC-EPI: 2
- 应助: 48 (小学生)
- 贵宾: 0.532
- 金币: 8524.3
- 散金: 5
- 红花: 8
- 帖子: 1617
- 在线: 338.5小时
- 虫号: 220752
- 注册: 2006-03-20
- 性别: GG
- 专业: 高分子合成化学
★
mooncakexzj(金币+1,VIP+0):不容易呀！辛苦了！
mooncakexzj(金币+1,VIP+0):不容易呀！辛苦了！
|
Material Safety Data Sheet 2,4-Difluoroaniline, 99% ACC# 46075 Section 1 - Chemical Product and Company Identification MSDS Name: 2,4-Difluoroaniline, 99% Catalog Numbers: AC114590000, AC114590100, AC114590250 Synonyms: 1-Amino-2,4-difluorobenzene; 2,4-Difluorobenzeneamine; 2,4-Difluoroaniline. Company Identification: Acros Organics N.V. One Reagent Lane Fair Lawn, NJ 07410 For information in North America, call: 800-ACROS-01 For emergencies in the US, call CHEMTREC: 800-424-9300 Section 2 - Composition, Information on Ingredients CAS# Chemical Name Percent EINECS/ELINCS 367-25-9 2,4-Difluoroaniline 99 206-687-5 Section 3 - Hazards Identification EMERGENCY OVERVIEW Appearance: clear brown liquid. Flash Point: 62 deg C. Warning! Harmful if swallowed, inhaled, or absorbed through the skin. Causes respiratory tract irritation. Causes eye and skin irritation. Combustible liquid and vapor. May cause methemoglobinemia. Target Organs: Blood, central nervous system, blood forming organs. Potential Health Effects Eye: May cause eye irritation. May cause chemical conjunctivitis and corneal damage. Skin: Harmful if absorbed through the skin. May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material. May cause irritation and dermatitis. May cause cyanosis of the extremities. Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. Methemoglobinemia is characterized by dizziness, drowsiness, headache, shortness of breath, cyanosis (bluish discoloration of skin due to deficient oxygenation of the blood), rapid heart rate and chocolate-brown colored blood. Overexposure may cause methemoglobinemia. Inhalation: May cause respiratory tract irritation. Aspiration may lead to pulmonary edema. Methemoglobinemia is characterized by dizziness, drowsiness, headache, shortness of breath, cyanosis (bluish discoloration of skin due to deficient oxygenation of the blood), rapid heart rate and chocolate-brown blood. Inhalation of aniline causes anoxia due to the formation of methemoglobin. Inhalation at high concentrations may cause CNS depression and asphixiation. Chronic: May cause methemoglobinemia, which is characterized by chocolate-brown colored blood, headache, weakness, dizziness, breath shortness, cyanosis (bluish skin due to deficient oxygenation of blood), rapid heart rate, unconsciousness and possible death. Repeated exposure may cause sensitization dermatitis. 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. Wash clothing before reuse. Ingestion: Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or 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. Do NOT use mouth-to-mouth resuscitation. Notes to Physician: For methemoglobinemia, administer oxygen alone or with Methylene Blue depending on the methemoglobin concentration in the blood. Antidote: Methylene blue, alone or in combination with oxygen is indicated as a treatment in nitrite induced methemoglobinemia. 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. Use water spray to keep fire-exposed containers cool. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Combustible liquid and vapor. Approach fire from upwind to avoid hazardous vapors and toxic decomposition products. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or appropriate foam. Flash Point: 62 deg C ( 143.60 deg F) Autoignition Temperature: > 600 deg C (> 1,112.00 deg F) Explosion Limits, Lower:Not available. Upper: Not available. NFPA Rating: (estimated) Health: 2; Flammability: 2; Instability: 0 Section 6 - Accidental Release Measures General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation. Section 7 - Handling and Storage Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames. Use only with adequate ventilation. Keep away from heat, sparks and flame. Avoid breathing vapor or mist. Storage: Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Isolate from oxidizing materials and acids. 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 Chemical Name ACGIH NIOSH OSHA - Final PELs 2,4-Difluoroaniline none listed none listed none listed OSHA Vacated PELs: 2,4-Difluoroaniline: No OSHA Vacated PELs are listed for this chemical. Personal Protective Equipment Eyes: Wear chemical splash goggles. 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: Liquid Appearance: clear brown Odor: aniline-like pH: Not available. Vapor Pressure: Not available. Vapor Density: 4.45 Evaporation Rate:Not available. Viscosity: Not available. Boiling Point: 170 deg C @ 753mm Hg Freezing/Melting Point:-7.5 deg C Decomposition Temperature:> 500 deg C Solubility: 20 G/L WATER (20?C) Specific Gravity/Density:1.2680g/cm3 Molecular Formula:C6H5F2N Molecular Weight:129.11 Section 10 - Stability and Reactivity Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Conditions to Avoid: Ignition sources, excess heat. Incompatibilities with Other Materials: Strong oxidizing agents, acids. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon monoxide, carbon dioxide, hydrogen fluoride gas, aniline. Hazardous Polymerization: Has not been reported Section 11 - Toxicological Information RTECS#: CAS# 367-25-9: BX3680000 LD50/LC50: CAS# 367-25-9: Inhalation, rat: LC50 = 6210 mg/m3/4H; Oral, rat: LD50 = 820 mg/kg; Skin, rat: LD50 = 672 mg/kg; . Carcinogenicity: CAS# 367-25-9: Not listed by ACGIH, IARC, NTP, or CA Prop 65. Epidemiology: No information found Teratogenicity: No information found Reproductive Effects: No information found Mutagenicity: Mutagenic effects have occurred in experimental animals. Neurotoxicity: No information found Other Studies: Section 12 - Ecological Information No information available. Section 13 - Disposal Considerations Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification. RCRA P-Series: None listed. RCRA U-Series: None listed. Section 14 - Transport Information US DOT Canada TDG Shipping Name: FLUOROANILINES No information available. Hazard Class: 6.1 UN Number: UN2941 Packing Group: III Section 15 - Regulatory Information US FEDERAL TSCA CAS# 367-25-9 is listed on the TSCA inventory. Health & Safety Reporting List None of the chemicals are on the Health & Safety Reporting List. Chemical Test Rules None of the chemicals in this product are under a Chemical Test Rule. Section 12b None of the chemicals are listed under TSCA Section 12b. TSCA Significant New Use Rule None of the chemicals in this material have a SNUR under TSCA. CERCLA Hazardous Substances and corresponding RQs None of the chemicals in this material have an RQ. SARA Section 302 Extremely Hazardous Substances None of the chemicals in this product have a TPQ. Section 313 No chemicals are reportable under Section 313. Clean Air Act: This material does not contain any hazardous air pollutants. This material does not contain any Class 1 Ozone depletors. This material does not contain any Class 2 Ozone depletors. Clean Water Act: None of the chemicals in this product are listed as Hazardous Substances under the CWA. None of the chemicals in this product are listed as Priority Pollutants under the CWA. None of the chemicals in this product are listed as Toxic Pollutants under the CWA. OSHA: None of the chemicals in this product are considered highly hazardous by OSHA. STATE CAS# 367-25-9 is not present on state lists from CA, PA, MN, MA, FL, or NJ. California Prop 65 California No Significant Risk Level: None of the chemicals in this product are listed. European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN Risk Phrases: R 20/21/22 Harmful by inhalation, in contact with skin and if swallowed. R 36/37/38 Irritating to eyes, respiratory system and skin. 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 pr otection. WGK (Water Danger/Protection) CAS# 367-25-9: No information available. Canada - DSL/NDSL CAS# 367-25-9 is listed on Canada's NDSL List. Canada - WHMIS This product has a WHMIS classification of B3, D1B, D2B. This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the MSDS contains all of the information required by those regulations. Canadian Ingredient Disclosure List Section 16 - Additional Information MSDS Creation Date: 9/02/1997 Revision #7 Date: 11/20/2008 The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall Fisher be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Fisher has been advised of the possibility of such damages. |
3楼2009-01-12 21:15:03
4楼2009-03-05 13:28:31