… obtained from alphacellulose by acid hydrolysis which breaks up the fibres, used as an excipient in the … preparations, as an adsorbant in column and thin layer chromatography, etc. Adoption : 1965 …
… insecticidal properties, used to manufacture insecticides which may have subsidiary use as nematocides. Application of GIRs 1 and 6 (Subheading Note 1 to Chapter 38). Adoption : 1986 …
… , obtained by subjecting crushed alaskite ore, without changing its α -quartz structure, to a mechanical separation process, to an acid treatment in order …
… for printing transfer paper by means of a roller printing machine of conventional type; the negative printed characters or designs thus obtained are subsequently applied …
… for printing transfer paper by means of a roller printing machine of conventional type; the negative printed characters or designs thus obtained are subsequently applied …
… 1. Speech training apparatus for deaf persons consisting mainly … an audio-frequency amplifier and one set of headphones, each headphone being individually controlled to compensate …
… of a self-contained electric motor, a tool holder (chuck), an electric accumulator and operating controls … example, torque controller, speed selector, forward/reverse switch, and speed controller), all elements being …
… with a dosage spout. It is used to seal and assemble parts which may need to be disassembled at some future date. It is … of polyglycol dimethacrylate, polyglycol dioctanoate, saccharin, cumene hydroperoxide, polyvinyl acetate and …
