Arsenic acid 砷酸、原砷酸

CAS 7778-39-4 MFCD00036290

化学结构图

7778-39-4
SMILES: O=[As](O)(O)O

化学属性

Mol. FormulaAsH3O4
Mol. Weight141.95
TSCANo

别名和识别编码

Chemical NameArsenic acid (H3AsO4)
MDL NumberMFCD00036290
Synonym Acide arsenique liquide Arsenic acid,hemihydrate Crab grass killer Desiccant L-10 HI-Yield desiccant H-10 Orthoarsenic acid RCRA waste number P010 Triarsenic acid Zotox Zotox Crab Grass Killer acidearseniqueliquide acidearseniqueliquide(french) arsenate arsenic acid arsenicacid(h3aso4) arsenicacid,[solid] arsenicacid,liquid arsenicacid,solid caswellno056 chromatedarsenicals crabgrasskiller desiccantl-10 dessicantl-10 epapesticidechemicalcode006801 hi-yielddesiccanth-10 metaarsenic acid orthoarsenic orthoarsenic acid orthoarsenic acid, dihydrate orthoarsenicacid {C
EC Number231-901-9
CAS Number7778-39-4
Chemical Name Translation砷酸、原砷酸
Wiswesser Line NotationH3 AS-O4
PubChem Substance ID234
InChIInChI=1S/AsH3O4/c2-1(3,4)5/h(H3,2,3,4,5)
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安全信息

Safety Statements
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S53 Avoid exposure - obtain special instructions before use 避免接触,使用前获得特别指示说明;
Packing GroupII
UN Number UN1554 1554
Risk Statements
  • R45 May cause cancer 可能致癌
  • R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
  • R50/53
Hazard Class6.1(a)
Restrict 剧毒化学品
Warnings 危化品目录(2015) 危险化学品
RTECSCG0700000
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOS

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - pigeon
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FDWU** "Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation,"
   Forchheimer, L., Pharmakologischen Institut der Univ

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : 125 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FDWU** "Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation,"
   Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed.
   Rep. Ger., 1931  Volume(issue)/page/year: -,-,1931

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 5 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FDWU** "Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation,"
   Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed.
   Rep. Ger., 1931  Volume(issue)/page/year: -,-,1931

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 10 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FDWU** "Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation,"
   Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed.
   Rep. Ger., 1931  Volume(issue)/page/year: -,-,1931

TYPE OF TEST            : Micronucleus test
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 20 mg/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 389,3,1997

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Human Leukocyte
DOSE/DURATION           : 7200 nmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 88,73,1981

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 30 mg/kg
SEX/DURATION            : female 9 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - cytological changes (including
   somatic cell genetic material)
   Reproductive - Specific Developmental Abnormalities - Central Nervous System
REFERENCE :
   JTSCDR Journal of Toxicological Sciences.  (Japanese Soc. of Toxicological
   Sciences, 4th Floor, Gakkai Center Bldg., 4-16, Yayoi 2-chome, Bunkyo-ku,
   Tokyo 113, Japan)  V.1-    1976-  Volume(issue)/page/year: 4,405,1979

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 120 mg/kg
SEX/DURATION            : female 7-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
   Reproductive - Effects on Embryo or Fetus - fetal death
REFERENCE :
   TJADAB Teratology, The International Journal of Abnormal Development. (Alan
   R. Liss, Inc., 41 E. 11th St., New York, NY 10003)  V.1-    1968-
   Volume(issue)/page/year: 15,30A,1977

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 40 mg/kg
SEX/DURATION            : female 7-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
   Reproductive - Effects on Embryo or Fetus - fetal death
REFERENCE :
   TJADAB Teratology, The International Journal of Abnormal Development. (Alan
   R. Liss, Inc., 41 E. 11th St., New York, NY 10003)  V.1-    1968-
   Volume(issue)/page/year: 15,30A,1977

Hazard statements
  • H301 Toxic if swallowed 吞食有毒
  • H312 Harmful in contact with skin 皮肤接触有害
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H331 Toxic if inhaled 吸入中毒
  • H350 May cause cancer 可能致癌
  • H361 Suspected of damaging fertility or the unborn child 怀疑对生育能力或未出生婴儿造成伤害
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • 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。
  • 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。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P301+P310
  • P301+P330+P331
  • P302+P352
  • P303+P361+P353
  • P304+P340
  • P305+P351+P338
  • P307+P311
  • P308+P313
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医,如果你觉得不舒服
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P322 Specific measures (see …on this label). 具体治疗(见本标签上的)。
  • P330 Rinse mouth. 漱口
  • P337+P313
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

其他信息

  • 灭火剂:雾状水, 砂土
  • 储运特性:库房通风低温干燥; 与酸类, 食品分开储运
  • 可燃性危险特性:遇酸产生剧毒五氧化二砷; 受热分解有毒砷化物烟雾
  • MOL 文件:7778-39-4.mol
  • 毒性分级:剧毒
  • 职业标准:TLV-TWA 0.01 毫克 (砷)/立方米
  • 急性毒性:口服-大鼠 LD50: 48 毫克/公斤; 口服-兔子 LDL0: 5 毫克/公斤
  • 砷酸、原砷酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80011780 砷酸(剧毒) 250ml 1500元
  • 类别:有毒物品

系列性分类


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