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Polysulfides are a
class of
chemical compounds derived from
anionic chains of
sulfur atoms.
There are two main
classes of polysulfides:
inorganic and organic...
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Sodium polysulfide is a
general term for
salts with the
formula Na2Sx,
where x = 2 to 5. The
species Sx2−,
called polysulfide anions,
include disulfide...
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synthetic enamel paint for
structural steel. IS: 12118 –
specifications for
Polysulphide sealants (A)
Cement 1.
Specification for 33,43,53
Grade ordinary Portland...
- silicones,
addition silicones,
vinyl polyether silicones (VPES)
polyethers polysulphides rigid materials:
plaster of
Paris impression compound zinc
oxide and...
- The polysulfide–bromine
battery (PSB;
sometimes polysulphide–polybromide or "bromine–sulfur"), is a type of
rechargeable electric battery,
which stores...
- sulphur,
together with
carbon and iron salts, is used to form iron
polysulphides and
produce amber gl****
ranging from
yellowish to
almost black. With...
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jointing used in
ancient times. In a
modern reconstruction of the ship, a
polysulphide sealant was used to
compare to the
caulking that
evidence suggests was...
- ch2. ISBN 978-0-471-20825-9. W. P.
Bloxam (1895). "The
Sulphides and
Polysulphides of Ammonium". J. Chem. Soc., Trans. 67: 283. doi:10.1039/CT8956700277...
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sulphide is much more
complex and
involves the
formation of
lithium polysulphides (Li2Sx, 2 ≤ x ≤ 8) at
decreasing chain length according to: S 8 +...
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complicated and
occur through several intermediates,
collectively known as
polysulphides. For the
charging or
discharging reactions to take place,
carbon must...
