Sodium Bromate 溴酸钠

CAS 7789-38-0 MFCD00003476

化学结构图

7789-38-0
SMILES: [Na+].[O-][Br+2]([O-])[O-]

化学属性

Mol. FormulaNaBrO3
Mol. Weight150.89
Density3.34
Refractive index1.594
SolubilitySoluble in water (2.5 parts in cold water, 1.1 part in boiling water)
TSCAYes
Melting PointNo Data Available
Stability对光敏感
Boiling Point

别名和识别编码

Chemical NameSodium Bromate
CAS Number7789-38-0
PubChem Substance ID23668195
EC Number232-160-4
MDL NumberMFCD00003475
Synonym Sodium Bromate {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {
Merck Number14,8593
Beilstein Registry Number2384789
Chemical Name Translation溴酸钠
Wiswesser Line NotationNA E-O3
LabNetwork Molecule IDLN00196695
InChIInChI=1S/BrHO3.Na/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
Canonical SMILESO=Br(O)=O.[Na+]
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分类

  • Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, Application Specific Reagents, Decomposition Reagents, Puriss p.a., Q-S, Puriss p.a.
  • {SNA} Analytical Reagents for General Use, Decomposition Reagents, Puriss p.a., Q-S, Puriss p.a., 分析/色谱, 分析试剂, 特定应用试剂
  • {SNA} Chemical Synthesis, Essential Chemicals, Inorganic Salts, Research Essentials, Salts, Sodium, Sodium Salts, Synthetic Reagents
  • {uni_hamburg} no charge; 2fragments; ionic
  • {SNA} Chemical Synthesis, Inorganic Salts, Sodium, Synthetic Reagents

产品应用

  • 主要用于制备无机化学产品、酚类测定的化学试剂。也常用作氧化剂,实验室溴素发生剂,化妆品冷烫发药剂。工业上用作羊毛整理剂,也用于贵重金属的提取和纯化。

相关文献及参考

  • Merck: 14,8593
  • Short: III/20a
  • Short: III/20b
  • Short: III/20c

安全信息

GHS Symbol
WGK Germany3
Hazard Codes
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H272 May intensify fire; oxidizer 可能加剧火势;氧化剂。
  • H302 Harmful if swallowed 吞食有害
Personal Protective Equipment dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECSEF8750000
Precautionary statements
Signal word
UN Number
Risk Statements
  • R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R22 Harmful if swallowed 吞咽有害
  • R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
  • R9 Explosive when mixed with combustible material 与易燃物混合会爆炸
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • S17 Keep away from combustible material 远离可燃物料;
  • 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;
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
Packing GroupII
Storage condition +20°C 20 20℃ Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Warnings 危化品目录(2015) 危险化学品
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 140 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences.
   (Paris, France)  V.1-261, 1835-1965.  For publisher information, see CRASEV.
    Volume(issue)/page/year: 257,791,1963

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 120 mg/kg
TOXIC EFFECTS :
   Behavioral - muscle weakness
   Lungs, Thorax, or Respiration - respiratory depression
   Blood - other changes
REFERENCE :
   SAPHAO Skandinavisches Archiv fuer Physiologie.  (Stockholm, Sweden) V.1-83,
   1899-1940.  For publisher inform

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - respiratory depression
   Kidney, Ureter, Bladder - hematuria
   Blood - other changes
REFERENCE :
   SAPHAO Skandinavisches Archiv fuer Physiologie.  (Stockholm, Sweden) V.1-83,
   1899-1940.  For publisher information, see APSCAX. Volume(issue)/page/year:
   30,337,1913

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Gastrointestinal - hypermotility, diarrhea
   Blood - other changes
REFERENCE :
   SAPHAO Skandinavisches Archiv fuer Physiologie.  (Stockholm, Sweden) V.1-83,
   1899-1940.  For publisher information, see APSCAX. Volume(issue)/page/year:

其他信息

  • 无气味。在381℃时分解同时氧。溶于2.5份水和1.1份沸水,不溶于乙醇,水溶液呈中性。有氧化性。与有机物、硫化物及易氧化物摩擦能引起燃烧或爆炸。半数致死量(小鼠,腹腔)140mg/kg。有刺激性。

系列性分类