Sodium Metal, 100g, Lab
Lab Grade — Sodium Metal appears as a silvery soft metal that becomes grayish white upon exposure to air. Burns violently with explosions that may spatter the material. NC-14592
$79.95
Sodium Nitrate, 500g
Lab grade — Readily forms colorless hexagonal crystals. Can be used to make Nitric Acid when combined with Hydrochloric Acid. It is a strong oxidizer but stable under ordinary conditions. Its many uses include the manufacture of pyrotechnics and fertilizer plus as pottery enamel. Restricted to Standard Ground only. NC-1867
$14.95
Sodium Nitrate, 2.5kg
Lab grade — Readily forms colorless hexagonal crystals. Can be used to make Nitric Acid when combined with Hydrochloric Acid. It is a strong oxidizer but stable under ordinary conditions. Its many uses include the manufacture of pyrotechnics and fertilizer plus as pottery enamel. Restricted to Standard Ground only. NC-8495
$59.95
Sodium Silicate Solution, 16oz
Tech grade — Sodium silicate, also known as waterglass, is a white or colorless compound with a thick slippery texture that is composed of sodium oxide and silica. It is used in a variety of applications, including as a binder, detergent builder, and fire retardant. Sometimes used to temporarily seal small cracks in the cooling system. NC-0882
$13.95
Sodium Silicate Solution, 1 gal.
Tech grade — Used in soaps, detergents, and in waterproofing. Sometimes used to seal small cracks in the cooling system. NC-2598
$44.95
Sodium Silicate Solution, 5 Gal.
Tech grade — Used in soaps, detergents, and in waterproofing. Sometimes used to seal small cracks in the cooling system. NC-5424
$114.95
Sodium Sulfate, Anhydrous, 500g
Lab grade crystals, odorless. — Anhydrous sodium sulfate is used as a drying agent in organic synthesis. NC-6979
$12.95
Sodium Thiosulfate, Pentahydrate, 500g
Lab grade — Appears as white, translucent crystals. Soluble in water, insoluble in alcohol, absorbed in moist air. Used in several patina formulas. See More Info for formula list. NC-0886
$12.95
Sodium Thiosulfate, Pentahydrate, 2.5kg
Lab grade — Appears as white, translucent crystals. Soluble in water, insoluble in alcohol, absorbed in moist air. Used in several patina formulas. See More Info for formula list. NC-2725
$49.95
Sodium Thiosulfate, Anhydrous, 500g
Our ACS Grade anhydrous Sodium Thiosulfate appears as white, translucent crystals. NC-7464
$29.95
Stannous Chloride Test Solution Kit
This kit contains enough material to make 15 one ounce bottles of fresh stannous chloride test reagent for determining the presence of gold, silver, platinum, palladium, and iridium in solution. Concentrated hydrochloric acid is also required and is sold separately. NC-14858
$12.95
Stannous Chloride, 100g
Lab grade — Also known as Tin(II) Chloride and Tin Salt. Can be used to make a Gold Test Solution, as a mordant for dyes, as a soldering flux and in various manufacturing processes. Restricted to Standard Ground only. NC-7784
$24.95
