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148878-07-3

HSiOOH is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 148878-07-3 Structure

  • Basic information

    1. Product Name: HSiOOH
    2. Synonyms:
    3. CAS NO:148878-07-3
    4. Molecular Formula:
    5. Molecular Weight: 62.1002
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 148878-07-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: HSiOOH(CAS DataBase Reference)
    10. NIST Chemistry Reference: HSiOOH(148878-07-3)
    11. EPA Substance Registry System: HSiOOH(148878-07-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 148878-07-3(Hazardous Substances Data)

148878-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 148878-07-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,8,7 and 8 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 148878-07:
(8*1)+(7*4)+(6*8)+(5*8)+(4*7)+(3*8)+(2*0)+(1*7)=183
183 % 10 = 3
So 148878-07-3 is a valid CAS Registry Number.

148878-07-3Upstream product

148878-07-3Downstream Products

148878-07-3Relevant articles and documents

Kinetics of the SiH3 + O2 Reaction Studied by Time-Resolved Mass Spectrometry

Koshi, Mitsuo,Miyoshi, Akira,Matsui, Hiroyuki

, p. 9869 - 9873 (2007/10/02)

The SiH3 + O2 reaction was studied by means of time-resolved mass spectrometric detection of SiH3 with a near-threshold electron impact ionization technique.The rate constant of (1.26 +/- 0.18) x 10-11 cm3 molecule-1 s-1 at T = 293 K was determined from the first-order decay rates of SiH3 produced in ArF (193 nm) laser photolysis of CCl4/SiH4/O2/He or N2O/SiH4/O2/He mixtures.The signal at m/z 47 attributable to SiH3O could be detected as a direct product of the SiH3 + O2 reaction.On the basis of kinetic simulations, the branching ratio for the reaction of SiH3 +O2 -> HSiOOH + H was determined to be 0.6 +/- 0.1.Branching ratios for the other two channels, SiH3 + O2 -> SiH3O + O and SiH2O + OH, were estimated to be 0.16 and 0.24 respectively.

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