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Caustic soda sign - soda, aluminum
$14.99
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Jsp coin brightener and - coin,
$13.47
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Sodium silicate - fl,
$208.99
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Sodium silicate - sodium,
$201.39
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Caustic soda ansi osha - caustic,
$10.99
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Caustic soda femalevolence - caustic,
$16.07
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Danger caustic soda - sign., size
$25.99
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Caustic soda solvay technical - caustic,
$6.81
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Caustic soda handbook - caustic,
$17.95
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Caustic soda sign - sign, aluminum
$14.99
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Caustic soda osha - soda, sign
$82.99
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Caustic soda osha - pack),
$10.99
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Jewelry coin bar - jewelry,
$10.98
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Bilistic pro series tooth - bilistic,
$149.99
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Plaster stone remover ph 13 - plaster,
$157.99
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High purity sodium chloride - high-purity,
$39.99
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Caustic soda osha danger sign - caustic,
$82.99
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Caustic soda ansi osha - ansi,
$10.99
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Caustic soda subtle change - soda-subtle,
$3.99
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Caustic soda ansi osha - ansi,
$10.99
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Tichy train group 10049o - tichy,
$5.40
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Photo mort liddell caustic - liddell,
$13.49
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Caution caustic soda avoid - caution,
$8.99
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Danger caustic soda - soda, indoor
$19.19
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Caustic soda osha danger - caustic,
$82.99
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Quality craft models scale - quality, ho
$39.99
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Scale quality craft models - ho,
$36.99
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Penn salt 8000 - salt,
$5.00
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Graphite powder dry - powder, lubricant
$25.64
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Vicks first defence nasal - first,
$30.99
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Medik8 retinoate day and - medik8, r-retinoate
$140.00
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Ysi 2357 098005 buffer - 2357,
$53.10
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Winross truck trailer 1981 dow - truck,
$36.27
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Danger caustic soda indoor - danger,
$45.59
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Quality craft models - quality, ho
$14.00
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Line k6332 8011 - line, aluminum
$100.00
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Danger caustic soda - soda, osha
$29.99
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Quality craft models kit - ho,
$17.95
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Anti acne gel benzoyl - gel,,
$25.96
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Lot brady label sodium - -,
$63.00
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1926 zaremba company buffalo - 1926,
$17.16
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Rainforest records print - rainforest, ad
$14.00
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Avlon texture release - texture,
$72.99
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Cge20 1956 orig photo chlorine - cge20,
$20.00
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Photo united alkali - alkali, company
$13.49
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Medcore benzoyl peroxide - benzoyl, 10%
$12.25
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Photo joseph crosfield - photo:joseph,
$13.49
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Lionel 29789 - o,
$16.97
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1970s 35mm slide railroad - 35mm,
$3.99
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Bsg sodium hydroxide - bsg, for
$12.99
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1970s 35mm slide railroad - 35mm,
$3.99
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Quality craft models 357 - quality,
$13.60
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Caustic soda year - caustic, future
$6.49
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Photo joseph crosfield sons - photo:joseph,
$13.49
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Porcelain danger caustic - caustic, soda
$94.00
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Tichy train group decal - tichy,
$3.60
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Tichy train group 10049 - tichy,
$3.60
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Pure hydroxide beads - 99%,
$64.91
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100 alkaline based pound - t-100, 1-pound
$23.81
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Powell robert chlorine - powell,,
$200.00
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Oxiclean foam tastic bathroom - foam-tastic,
$24.71
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Signmission osha danger - signmission,
$8.99
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1897 chessman potash pearlash - chessman,
$28.00
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Soft scrub multi - soft, multi-purpose
$14.08
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Photo james forster alpha - photo:james,
$13.49
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Comet ultra all purpose - ultra,
$14.67
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Scale tichy train - train, 10049
$4.00
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Oxiclean foam tastic bathroom - foam-tastic,
$16.03
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Labchem lc242705 sodium - lc242705,
$100.00
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Vintage coal mining decal - vintage,
$5.00
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Clorox steel wool soap - clorox,
$10.95
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Caustic soda year future - a,
$24.99
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Lionel 29789 pennsylvania - 6-29789,
$24.00
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Brew clean cleaner - clean, for
$11.95
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Clorox steel wool soap - steel,
$9.23
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Postcard philadelphia rppc - postcard,
$23.92
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Water for mobile phase - for,
$38.16
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Oxiclean foam tastic bathroom - oxiclean, foam-tastic
$37.47
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Medcore benzoyl peroxide - medcore, 10%
$19.23
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Clorox steel wool - clorox,
$15.73
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Clorox steel wool soap - clorox,
$14.06
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Medcore benzoyl peroxide - peroxide, 10%
$26.86
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Superior mos2 graphite - 2,
$30.31
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Clorox steel wool soap - steel,
$20.17
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Clorox steel wool soap - clorox, s.o.s.
$11.98
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Aerosol kool evaporator - aerosol, kool-it
$25.22
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New panoxyl acne - panoxyl,
$24.00
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Laboratory bottle sodium - bottle,,
$54.99
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Pbw lbs non - -, non-caustic
$26.94
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Original vintage sodium - vintage,
$17.99
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Vivant benzoyl peroxide - bp,
$16.24
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Pack ricca sodium hydroxide - 6,
$138.00
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Xtracare spot acne treatment - treatment,
$14.25
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Lionel 29789 pennsylvania - lionel,
$36.95
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First aid gel - aid,
$28.38
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Ceradan 30g ceramide skin - 30g,
$84.00
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Looking for more caustic soda?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 caustic soda listings currently in our index. Prices range from $3.6 to $208.99, with an average of $36.75. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about caustic soda →
Try this: tobacco machine | igloo marine cooler | boat engines | supreme jersey | behringer europower pmp1680s | doc hudson | bizen | vienna bronze | lace mold | polish costume
Whether you are looking for a brand-new or second-hand caustic soda, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $3.6, while premium listings can reach $208.99 — giving you a wide budget spread to work with. The average price of $36.75 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.