Karstedt Catalyst Solution

Purity: 0.1 M in poly(dimethylsiloxane), vinyl terminated

Synonym(s): Umicore HS221; Platinum(0)-1, 3-divinyl-1, 1, 3, 3-tetramethyldisiloxane complex solution; Karstedt catalyst; 1, 3-Divinyl-1, 1, 3, 3-tetramethyldisiloxaneplatinum(0)

Formula: C8H18OPtSi2 Molecular Weight: 381.48

CAS Number: 68478-92-2 MDL Number: MFCD00151662 PubChem CID: 10959889

Properties

Shelf life: 1460 days

Solubility: Miscible with toluene, xylene, isopropyl alcohol, double-vinyl silicone oil and vinyl terminated poly(dimethylsiloxane). Immiscible with water.

Sensitivity: Moisture sensitive；Air sensitive；Heat sensitive

Boiling point: 138 °C

Melting point: 12-13 °C

InChl: InChI=1S/C8H18OSi2.Pt/c1-7-10(3, 4)9-11(5, 6)8-2; /h7-8H, 1-2H2, 3-6H3;

Safety Information

Pictograms: GHS08; GHS07; GHS02

Signal Word: Danger

Hazard Statements: H315; H319; H335; H413; H318; H225; H312; H226; H332; H360; H361; H361d

Precautionary Statements: P261; P305+P351+P338; P273; P280; P370+P378; P210; P302+P352; P321; P405; P501; P233; P240; P264; P403+P235; P303+P361+P353; P271; P241; P304+P340; P403+P233; P362+P364; P242; P243; P203; P264+P265; P305+P354+P338; P318; P317; P337+P317; P332+P317; P319

WGK: 3

Storage: Argon charged

Personal Protective Equipment: