包装 价格 库存 - 促销价
100mL    RMB    80
500mL    RMB   160
1L       RMB   270
Dichloromethane
二氯甲烷

COA下载


  • Mol. Formula: CH2Cl2
  • Mol. Weight: 84.93
  • Refractive index: n20/D 1.424(lit.)
  • Boiling Point: 39.8-40 °C(lit.)
  • Density: 1.325 g/mL at 25 °C(lit....
  • Melting Point: -97 °C(lit.)
  • TSCA: Yes
  • Autoignition Point: 1223 °F
  • Vapor Density: 2.9 (vs air)
  • Vapor Pressure: 24.45 psi ( 55 °C)
  • Solubility: 20 G/L (20 ºC)
  • Stability: 对光敏感
Chemical NameDichloromethane
Synonym
  • Methylene bichloride
  • F 30 (chlorocarbon)
  • R-30
  • R 30 (refrigerant)
  • Solmethine
  • 亚甲基氯 溶液
  • Methane dichloride
  • Aerothene MM
  • CH2Cl2 (dichloro-methane)
  • Solaesthin
  • 二氯甲烷
  • Methylene dichloride
  • R 30
  • methylene chloride
  • Methylenchlorid
  • 甲叉二氯,氯化次甲基,亚甲基二氯,亚甲基氯,甲撑氯
  • Dichloromethane
  • Methylene chloride
  • R30 (refrigerant)
  • dichloromethane
  • Dichlormethan
  • 亚甲基氯
  • RCRA waste number U080
  • Metylenu chlorek
  • Narkotil
  • Chlorure de methylene
  • NCI-C50102
CAS Number75-09-2
PubChem Substance ID 24849475
EC Number200-838-9
Beilstein Registry Number1730800
MDL NumberMFCD00000881
Reaxys-RN1730800
Merck Number14,6063
Chemical Name Translation二氯甲烷
Wiswesser Line NotationG1G
GHS Symbol
WGK Germany2
Hazard Codes
  • C,N
  • Xn
Hazard statements
  • H351 Suspected of causing cancer 怀疑致癌
  • H302 Harmful if swallowed 吞食有害
  • H371 May cause damage to organs 可能导致器官损伤
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H315 Causes skin irritation 会刺激皮肤
  • H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
Personal Protective Equipment
  • Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
RTECSPA8050000
Precautionary statements
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P308+313 IF exposed or concerned: Get medical advice/attention. 如接触到或有疑虑:求医/就诊。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P403+233 Store in a well-ventilated place. Keep container tightly closed. 存放在通风良好的地方。保持容器密闭。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P303+361+353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 如果沾上皮肤(或头发):删除/立即脱掉所有被污染的衣服。清洗/淋浴冲洗皮肤。
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P304+340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. 如果吸入:转移到空气新鲜处,休息,保持一个适合呼吸的姿势。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • P304+340+312
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 如接触到眼睛:小心地用水冲洗几分钟。如果佩戴隐形眼镜并容易取出的话,取出隐形眼镜。继续冲洗。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P305+351+338+337+313
  • P308+311
  • P241+242+243
  • P405 Store locked up. 上锁保管。
  • P233 Keep container tightly closed. ?保持容器密闭。
Signal word
  • Danger
  • Warning
Safety Statements
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
Storage condition
  • 储存温度2-8℃
  • 密封避光保存。
  • 充氩保存
  • 0-10°C
  • 0-10
  • 储存温度 2-8°C ,充氩储存
UN Number
  • 1593/1912
  • UN1593
  • 1230
Packing GroupII
Hazard Class3/6.1
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2000 ppm/5H/2Y-C
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-306,1986

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3500 ppm/6H/2Y-I
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Endocrine - tumors
REFERENCE :
   FAATDF Fundamental and Applied Toxicology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1981-  Volume(issue)/page/year:
   4,30,1984

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 500 ppm/8H
TOXIC EFFECTS :
   Behavioral - euphoria
REFERENCE :
   SCIEAS Science.  (American Assoc. for the Advancement of Science, 1333 H
   St., NW, Washington, DC 20005)  V.1-    1895-  Volume(issue)/page/year:
   176,295,1972

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 14400 ppm/7H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NIHBAZ National Institutes of Health, Bulletin.  (Bethesda, MD)
   Volume(issue)/page/year: 191,1,1949

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intratracheal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 350 mg/kg
TOXIC EFF

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 2700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   QJPPAL Quarterly Journal of Pharmacy & Pharmacology.  (London, UK)  V.2-21,
   1929-48.  For publisher information, see JPPMAB.  Volume(issue)/page/year:
   7,205,1934

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   QJPPAL Quarterly Journal of Pharmacy & Pharmacology.  (London, UK)  V.2-21,
   1929-48.  For publisher information, see JPPMAB.  Volume(issue)/page/year:
   7,205,1934

TYPE OF TE

TYPE OF TEST            : DNA damage
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 3000 ppm
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 367,143,1996

TYPE OF TEST            : DNA inhibition
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 5000 ppm/1H (Continuous)
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE

TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 4000 ppm/6H (Continuous)
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 15,991,1994

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 6300 ppm
REFERENCE :
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   20,211,1992

TYPE OF TEST            : Sister chromatid exchange
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 13880 mg/m3/6H/2W (Intermittent)
REFERENCE :
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   15,221,1990

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 6628 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 116,361,1983

TYPE

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 1250 ppm/7H
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   32,84,1975

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 1250 ppm/7H
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
   Reproductive - Specific Developmental Abnormalities - urogenital system
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   32,84,1975

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 4500 ppm/24H
SEX/DURATION            : female 1-17 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Newborn - behavioral
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   52,29,1980

  • Merck: 14,6063 Beilstein: 1,IV,35
  • Short: II/25B
  • Short: II/14a
  • Merck: 14,6063
  • Short: II/2
  • 部分产品数据参考 LabNovo , 请谨慎使用并以实际实验测量值为准。