Tin

Xem hình lớn Code:265632 Code: 265632 Đóng gói: 100g, 500g Hãng sản xuất: Aldrich

Tin

powder, <45 μm particle size, 99.8% trace metals basis

• CAS Number 7440-31-5

• Empirical Formula (Hill Notation) Sn

• Molecular Weight 118.71

•  EC Number 231-141-8

•  MDL number MFCD00133862

•  PubChem Substance ID 24856092

• Properties

  Related Categories	Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Metal and Ceramic Science, Metals, Tin
  assay	99.8% trace metals basis
  form	powder
  resistivity	11 μΩ-cm, 20°C
  particle size	<45 μm
  bp	2270 °C(lit.)
  mp	231.9 °C(lit.)
  density	7.310 g/mL at 25 °C(lit.)

  Description

  Application

  With HCl, reduces a variety of functional groups; stereoselective allylation of carbonyl compounds; in situ generation of tin enolates for directed aldol reactions.

  Packaging

  100, 500 g in glass bottle

• Safety Information

  Symbol 

    GHS07

  Signal word 

  Warning

  Hazard statements 

  H319-H335

  Precautionary statements 

  P305 + P351 + P338

  Personal Protective Equipment 

  dust mask type N95 (US), Eyeshields, Gloves

  RIDADR 

  NONH for all modes of transport

  WGK Germany 

  nwg

  RTECS 

  XP7320000