FOR "TOP DRAWER" SERVICE AND QUALITY.. .
SUPERFYDt
Λ
(HEYDEN) A solid polymer of formaldehyde characterized by an extremely low water content, high assay, low reactivity, low solubility, and high melting point. Useful in syntheses requiring formaldehyde, which are prevented or inhibited by traces of water. _ _
CONTAINERS Superfyde® Powder Fiber drums, 2 5 0 , 100, 5 0 , 25 lbs.
PARAFORMALDEHYDE (HEYDEN)
SPECIFY
A solid source of formaldehyde, for manu facturing synthetic resins and as a catalyst for cold-setting adhesives. Also used in fungicides, deodorizers, and photographic chemicals.
HEY DEN !
CONTAINERS Paraformaldehyde U.S.P. X (Powder, Medium Powder, Rç-Granular) Fiber drums, 2 5 0 , 50, 25 lbs.
HEXAMETHYLENETETRAflfllNE (HEYDEN)
Valuable to the synthetic resins industry in the curing of resins. Used as a chemical intermediate and as a hardening agent for casein, glue and other proteins; as a rubber accelerator; for explosives; for fuel tablets; in medicinals. As an amine, it finds use as a neutralizing or deactivating agent.
CONTAINERS Hexamethylenetetramine Technical Granular . . Multiwall paper bags, 75 lbs.; Fiber drums, 100 lbs. Powder . . Multiwall paper bags, 5 0 lbs,; Fiber drums, 100 lbs.
Hexamethylenetetramine U.S.P. (Methenamine U.S.P. Powder or Granular) Fiber Drums, 100, 5 0 and 25 lbs.
FORMALDEHYDE (HEYDEN)
CONTAINERS
Widely used in the production of phenolic, urea, melamine and resorcinol resins; for converting casein, glue and other proteins into plastic products. Increasingly important in manufacture of chemicals and fertilizers. Used in embalming fluids, disinfectants, fumigants, deodorants, and in the leather, fur, paper and textile industries.
Formaldehyde Solution N.F. Tank car Tank truck Drums Carboys
37c/
72,000 30,000 4 7 5 ; 125; 9 0 100
lbs. lbs. lbs. lbs.
Formaldehyde— Methanol Free
Tank cars . . . . Tank trucks . . .
72,000 lbs. 30,000 lbs.
[HEYDENI
HEYDEN CHEMICAL CORPORATION . 3 4 2 Madison A v e n u e , N e w York. 17, N . Y . CHICAGO · CLNCINNAT
3ETR01T -, PHILADELPHIA · PROVlPENCE · SAN FRANCISCO
