Hexamethyldisiloxan...

Hexamethyldisiloxane exporter /Top quality 107-46-0 on hot selling

Hexamethyldisiloxane exporter /Top quality 107-46-0 on hot selling

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1 Metric Ton

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  • Min.Order :1 Metric Ton
  • Purity: 99.0%
  • Payment Terms : L/C,D/A,D/P,T/T,

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Hexamethyldisiloxane exporter 107-46-0 on hot selling Top quality 107-46-0

Quick Details

  • Appearance:Colorless transparent liquid
  • Application:Silylation in the synthesis of amikacin, penicillin, cefotaxime, fluorouracil and various penicillin derivatives. Surface treatment of diatomaceous earth, silica and titanium powder. Bonding additive
  • PackAge:150kg/drum
  • ProductionCapacity:100|Metric Ton|Month
  • Storage:1. Do not contact with fire in storage. Keep ventilated and dry. Avoid direct sunlight. Storage temperature -50°C~45°C. 2. Avoid collision, rain and sunlight in transportation. 3. This product is e
  • Transportation:Stored and transported as dangerous goods.

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Hexamethyldisiloxane exporter /Top quality 107-46-0 on hot selling

Hexamethyldisiloxane
CAS No.: 107-46-0
Synonyms:
  • HMDO;
  • HMDSO;
  • H7310;
  • Disiloxane, hexamethyl-;
  • CH7310;
  • kf96l;
  • os10;
  • HX 18;
  • Fluka AG;
  • SF 0.65;
  • ls-7130;
  • Related CAS No. 104-46-0 (incorrect);
Formula: C6H18OSi2
Exact Mass: 162.09000
Molecular Weight: 162.37800
PSA: 9.23000
LogP: 2.67280

 

Details:

Hexamethyldisiloxane exporter /Top quality 107-46-0 on hot selling

Hexamethyldisiloxane Chemical Properties
Melting point  −59 °C(lit.)
Boiling point  101 °C(lit.)
density  0.764 g/mL at 20 °C(lit.)
vapor density  >1 (vs air)
refractive index  n20/D 1.377(lit.)
Fp  33 °F
storage temp.  Flammables area
solubility  0.00037g/l insoluble
form  liquid
explosive limit 0.5-21.8%(V)
Water Solubility  insoluble
BRN  1736258
Stability: Stable, but moisture sensitive. Highly flammable. Incompatible with strong acids, strong bases, oxidizing agents.
InChIKey UQEAIHBTYFGYIE-UHFFFAOYSA-N
CAS DataBase Reference 107-46-0(CAS DataBase Reference)
NIST Chemistry Reference Disiloxane, hexamethyl-(107-46-0)
EPA Substance Registry System Disiloxane, hexamethyl-(107-46-0)
 
Safety Information
Hazard Codes  F,N,T
Risk Statements  11-50/53-65-51/53-48/23/24/25-36/38-46-45
Safety Statements  16-61-62-45-26-53
RIDADR  UN 1993 3/PG 2
WGK Germany  3
RTECS  JM9237000
F  10
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29310095
Hazardous Substances Data 107-46-0(Hazardous Substances Data)
 
Hexamethyldisiloxane Usage And Synthesis
Chemical Properties Colorless or yellowish transparent liquid
Uses A silicon based compound that can be used to create potentially biocompatible materials. Used as a monomer in the synthesis of long chain polysiloxane structures. Used in the methylation of mercury(II) salts.
Definition ChEBI: An organosiloxane consisting of two trimethylsilyl groups covalently bound to a central oxygen.
Purification Methods Fractionally distil through a column packed with glass helices with ca 15 theoretical 20 1.3777. plates. It is highly flammable and is an irritant. [Mills & McKenzie J Am Chem Soc 76 2672 1954, Csakvari et al. J Organometal Chem 107 287 1976, Beilstein 4 IV 4018.]

 

 

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