Highlighted Items

4-Chloro-2-nitrophenol

89-64-5 C₆H₄ClNO₃ MW 173.55 Yellow crystalline powder, melting point 85 - 87 °C. Uses: resins, plastics, and as a dye intermediate.

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 conductivity of the electrolyte, flux in ceramic glazes and enamels, manufacture of aluminum silicate, catalyst.

Chlorhexidine Diacetate

56-95-1 C₂₂H₃₀Cl₂N₁₀ ∙ 2C₂H₄O₂ MW 625.60 White crystalline powder, melting point 154 - 156 °C. Uses: Disinfectant, sterilization, and inhibits bacteria growth. Synonym: Chlorhexidine acetate.

Cuprous Oxide

1317-39-1 Cu₂O MW 143.09 Reddish powder. Melting point 1235 °C, boiling point 1800 °C. Synonym: Copper(I) oxide Uses: Semiconductor, ceramics, copper salts, porcelain red glaze, red glass, electroplating, antifouling paints, fungicide, catalyst, brazing preparations, and photocells.

Germanium Disulfide

12025-32-0 GeS MW 104.71 Synonyms: Germanium (II) sulfide. Uses: Semiconductor application and in analytical chemistry.

Hexachlorodisilane

13465-77-5 Cl₆Si₂ MW 268.89 Clear colorless liquid. Synonym: HCDS. Stable, but reacts violently with water. Used in the semiconductor industry for manufacturing flash memory chips; wafer thin layers are achieved by chemical vapor deposition of HCDS.

Hexachlorodisiloxane

14986-21-1 Cl₃SiOSiCl₃ MW 284.89 Clear liquid, boiling point 137 °C. Moisture sensitive, may be shock sensitive. Uses: chemical vapor deposition and electronics.

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.

Primuline

8060-64-6 C₂₁H₁₄N₃NaO₃S₃ MW 475.54 Yellowish-brown powder. Thiazole dye, CI 49000, dye content >50%. Hygroscopic and moisture sensitive.

Silver-2,4-Pentanedionate

15525-64-1 C₅H₇AgO₂ MW 206.98 Dark beige crystalline powder, melting point 100 °C. Air, light, and moisture sensitive; store between 2 and 8 °C.

Thallous Malonate/Formate

61971-47-9 C₄H₂O₆Tl₂ MW 554.821 Clear, pale yellow liquid, Density 3.70 g/mL.  Keep tightly closed in a warm, dry, well-ventilated place. Synonym: Clerici solution.