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Boron
Boron

Boron

Price USD1.00
Packge 1KG
  • Min. Order:1KG
  • Supply Ability:100kg
  • Time:2019-07-11

Product Details

  • Product NameBoron
  • CAS No.7440-42-8
  • EINECS No.231-151-2
  • MFB
  • MW10.81
  • AppearancepiecesDark gray
  • Boiling point 2550°C
  • Melting point 2300°C
  • density 2.34 g/mL at 25 °C (lit.)
  • storage temp. no restrictions.
  • Water Solubility insoluble H2O [MER06]

Contact: Emma          Mob: +86-15738360906        Email: emma@coreychem.com

Product Name: Boron
Synonyms: Boron powder, crystalline, -4+40 mesh, Puratronic, 99.9999% (metals basis);Boron powder, crystalline (99.5%);Boron, amorphous powder -325 mesh 90%;Boron 99.99%;3-(1-Methylethyl)-2,1,3-benzothiadiazin-4(3H)-one-13C6 2,2-Dioxide;3,4-Dihydro-3-isopropyl-1H-2,1,3-benzothiadiazin-4-one-13C6 2,2-Dioxide;3-Isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one-13C6 2,2-Dioxide;Basagran 480-13C6
CAS: 7440-42-8
MF: B
MW: 10.81
EINECS: 231-151-2
Product Categories: -;metal or element;Boron;Catalysis and Inorganic Chemistry;Chemical Synthesis;Electronic Chemicals;Micro/Nanoelectronics;Pure Elements;Industrial/Fine Chemicals;Inorganics
Mol File: 7440-42-8.mol
Boron Structure
 
Boron Chemical Properties
Melting point  2300°C
Boiling point  2550°C
density  2.34 g/mL at 25 °C(lit.)
storage temp.  Storage temperature: no restrictions.
solubility  H2O: soluble
form  pieces
color  Dark gray
Specific Gravity 2.34~2.37
resistivity 1.5E12 μΩ-cm, 20 °C
Water Solubility  insoluble H2O [MER06]
Merck  13,1333
Stability: Stable. Substances to be avoided include strong oxidizing agents and strong acids. May decompose on exposure to air - store under nitrogen. Highly flammable.
InChIKey UORVGPXVDQYIDP-UHFFFAOYSA-N
CAS DataBase Reference 7440-42-8(CAS DataBase Reference)
NIST Chemistry Reference Boron(7440-42-8)
EPA Substance Registry System Boron(7440-42-8)
 
Safety Information
Hazard Codes  Xn,F
Risk Statements  22-11-63-62
Safety Statements  16-24/25-45-36/37/39-27-26
RIDADR  UN 3178 4.1/PG 2
WGK Germany  -
RTECS  ED7350000
TSCA  Yes
HazardClass  4.1
PackingGroup  III
HS Code  28045000
Hazardous Substances Data 7440-42-8(Hazardous Substances Data)

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
 
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
 

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  • Since:2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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