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Antifoam A, Spectrum™ Chemical

A1302

Chemical Identifiers

CAS 63148-62-9 , 67762-90-7 , 556-67-2 , 541-02-6 , 69430-40-6
Molecular Formula (C2H6OSi)n
Molecular Weight (g/mol) NaN
MDL Number MFCD00132673
IUPAC Name Polydimethylsiloxane
SMILES C[Si](C)(-*)O-*
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Products 5
Catalog Number Mfr. No. Quantity Packaging Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Packaging Price Quantity & Availability  
18600723
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N/A 100 mL Poly Bottle N/A
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18600724
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N/A 500 mL Poly Bottle N/A
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18600725
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N/A 4 L Poly Bottle N/A
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18600727
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N/A 20 L Poly Bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
18600726
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N/A 200 L Poly Bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description

Description

Spectrum™ Chemical Antifoam A is also known as polydimethylsiloxane and is part of a group of polymeric organosilicon compounds known as silicones. It is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.

Specifications

Chemical Identifiers

63148-62-9 , 67762-90-7 , 556-67-2 , 541-02-6 , 69430-40-6
NaN
Polydimethylsiloxane
(C2H6OSi)n
MFCD00132673
C[Si](C)(-*)O-*

Specifications

63148-62-9 , 67762-90-7 , 556-67-2 , 541-02-6 , 69430-40-6
(C2H6OSi)n
C[Si](C)(-*)O-*
NaN
Antifoam A
80% to 100%, 10% to 20%, 5% to <10%, 3% to <5%, 1% to <3%
MFCD00132673
Polydimethylsiloxane
Ungraded
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