HEXAMETHYLDISILAZANE PRODUCED BY WACKER CHEMIE AG BURGHAUSEN GERMANY >=97.0% (GC) (C005B-092682)

General description

Hexamethyldisilazane (HDMS) is a bulk organo silicon compound.It finds major application as a silanizing agent, silylation with HMDS is carried out in the presence of an acid catalyst.The hydrophobic nature of HDMS coatings on various nanoparticles renders them resistant to water contamination and flocculation′s, during synthesis.

Application

It has been used as a

• modifier to control the shape, formation of agglomerates,surface area and pore size of silica particles.
• precursor for the depositing of SiNx on diamond like carbon films.
• protective hydrophobic coating for nanoparticles.

Other Notes

prices for bulk quantities on request

Molecular Weight: 161.39. Empirical Formula: C₆H₁₉NSi₂. linearFormula: (CH₃)₃SiNHSi(CH₃)₃. grade: produced by Wacker Chemie AG, Burghausen, Germany. Quality Level: 200. Assay: ≥. 97.0% (GC). form: liquid. refractive index: n20/D 1.407 (lit.). bp: 125 . °C (lit.). SMILES string: C[Si](C)(C)N[Si](C)(C)C. InChI: 1S/C6H19NSi2/c1-8(2,3)7-9(4,5)6/h7H,1-6H3. InChI key: FFUAGWLWBBFQJT-UHFFFAOYSA-N. Pictograms: GHS02,GHS06. Signal Word: Danger. Hazard Statements: H225 - H302 + H332 - H311 - H412. Precautionary Statements: P210 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312. Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 2. Storage Class Code: 3 - Flammable liquids. WGK: WGK 2. Flash Point(F): 52.5 °F - closed cup. Flash Point(C): 11.4 °C - closed cup. Personal Protective Equipment: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter.