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Key Documents

30-0050

Sigma-Aldrich

Talc

CP

Synonym(s):

Hydrous magnesium silicate

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About This Item

Linear Formula:
3MgO·4SiO2·H2O
CAS Number:
Molecular Weight:
379.27
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
Pricing and availability is not currently available.

grade

CP

form

solid

availability

available only in Japan

SMILES string

O.O=[Mg].O=[Mg].O=[Mg].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O

InChI

1S/3Mg.4O2Si.H2O.3O/c;;;4*1-3-2;;;;/h;;;;;;;1H2;;;

InChI key

FPAFDBFIGPHWGO-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Counterpoint: should thoracoscopic talc pleurodesis be the first choice management for malignant pleural effusion? No.
Richard W Light
Chest, 142(1), 17-19 (2012-07-17)
Treatment options for malignant pleural effusions: patient preference does matter.
Nick A Maskell
JAMA, 307(22), 2432-2433 (2012-05-23)
Management of recurrent malignant pleural effusions: an ever-recurring issue?
Fabien Maldonado et al.
Chest, 142(6), 1696-1696 (2012-12-05)
A Ciuche et al.
Chirurgia (Bucharest, Romania : 1990), 107(2), 206-212 (2012-06-21)
Malignant pleuro-pericardial effusions (MPPEs) are a common problem in the treatment of patients with cancer and may occur with any malignancy. Between 01.01.1998 -31.12.2008 we conducted a retrospective study. During this period of time 46 patients were diagnosed and treated
Thun How Ong et al.
Chest, 142(2), 511-513 (2012-08-09)
Pulmonary disease caused by talc is well described, but previous reports mainly describe lung parenchymal involvement. We describe what is, to our knowledge, the first case in which inhalation of cosmetic talc led to intense endobronchitis and airway stricture. A

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