The catalog spans organic and inorganic chemicals, food additives, pharmaceutical intermediates and APIs, dyes and pigments, flavors, cosmetic raw materials, surfactants, fertilizers, coatings, specialty chemicals and chemical intermediates. Availability and specification are confirmed per enquiry against the batch COA.
Because a chemical purchase is specified by CAS number rather than by trade name, the catalog is organised so that each product page resolves to a single CAS record instead of merging duplicates. Purity is agreed per batch against the COA rather than asserted in advance, and packaging is confirmed with each order. Neither value is printed here because a catalogue figure that later proves wrong costs a buyer far more than a missing one.
For export or cross-border enquiries, stating the destination country, the transport mode and the required document set when you first write saves a round of correspondence: packing choice, paperwork and quotation terms all follow from those three. If the enquiry involves a qualification standard, name it as well.