Highlighted Chemical Items

Acetone Sodium Bisulfite

540-92-1 C₃H₇NaO₄S MW 162.14 Crystalline powder. Soluble in water, slightly soluble in alcohol,melting point300 °C. Synonym: 2-Hydroxy-2-propanesulfonic acid monosodium salt.

Aluminum Fluoride

7784-18-1 AlF₃ MW 83.98 White crystalline powder, slightly soluble in water. Sublimes at approx. 1250 °C. Uses: Production of aluminum to lower the melting point and increase the conductivity of the electrolyte, flux in ceramic glazes and enamels, manufacture of aluminum silicate, catalyst.

Ammonium Carbamate

1111-70-0 NH₂CO₂NH₄ MW 78.07 Off-White, rhombic, crystalline powder. Soluble in water. Use: Intermediate.

Ammonium Fluoride

12125-01-8 NH₄F MW 37.04 White crystals, soluble in water. Uses: In preference to the neutral salt in the etching of glass; also for preserving wood, as a mothproofing agent, in printing and dying textiles.

2,5-Dimethylindole

1196-79-8 C₁₀H₁₁N MW 145.20 Synonym: 2,5-Dimethyl-1H-indole. Uses: Pharmaceutical intermediate.

3,3-Dimethylnaphthidine

13138-48-2, C₂₂H₂₀N₂, MW 312.42 is a grayish-tan crystalline powder. 3-3-Dimethylnaphthidine, also known as 4,4'-Diamino-3,3'-dimethyl-1,1'-binapthyl, is 99+% pure and has a melting point of 228 - 229 °C. 3,3-Dimethylnapthidine is used for colorimetric determination of Cl in water and as an indicator for metal titration.

Hexachlorodisilane

13465-77-5 Cl₆Si₂ MW 268.89 Clear colorless liquid. Synonym: HCDS. Stable, but reacts violently with water. Moisture sensitive. May be shock sensitive. Incompatible with water, moisture, acids, strong bases, oxidizing agents, and alcohols. Uses: To grow films Si, SiO2, SiC by chemical vapor deposition (CVD).

DL-Iso-citric acid trisodium salt

1637-73-6 C₆H₅O₇Na₃ MW 258.07 Synonym: Threo-DsLs-Isocitric acid trisodium salt. White crystalline powder, soluble in water. Uses: Biochemical research.

Lead Thiocyanate

592-87-0, Pb(SCN)₂, FW 323.35 is an off-white powder. Lead thiocyanate has a purity of 99+%, conforms to MIL-L-65A, and is also known as Plumbous thiocyanate and Lead sulfocyanate.

Pangamic Acid Sodium Salt

77700-02-8 C₁₀H₈NNaO₈ MW 303.28 Off-white crystalline powder. pH 6.5 - 7.0, soluble in water. Synonym: Sodium pangamate.

Potassium Manganate

10294-64-2 K₂MnO₄ MW 197.13 Dark-green powder or crystals. Uses: Batteries, photography, printing, water purification, oxidizing agent, and a source of oxygen(dyeing). Soluble in water, decomposes in acid solution.

Primuline

8064-60-6, C₂₁H₁₄N₃NaO₃S₃ MW 475.54 Yellowish-brown powder. Thiazole dye CI 49000, dye content >50%.

Tubocurarine Chloride

57-94-3 C₃₇H₄₁ClN₂O₆ ∙ HCl MW 681.65 Off-white crystalline powder. Uses: As an intermediate and in research laboratories. Melting point 275 - 279 °C.