… - - Insulin and its salts 2937.19 - - Other - Steroidal hormones, their derivatives and structural … 2937.22 - - Halogenated derivatives of corticosteroidal hormones 2937.23 - - Oestrogens and progestogens … and which is considered to be an analogue of leptin. (B) STEROIDAL HORMONES, THEIR DERIVATIVES AND STRUCTURAL …
… Natural degras (also known as “moellen” and “sod oil”) is a residue from the oil tanning of chamois leather, … essentially of oxidised, emulsified or polymerised fish oils (including mixtures of any of these oils) mixed with …
… and soldering are operations in which metal parts are joined by means of a filler metal with a lower melting point that wets the parent metal(s). The parent metal(s) does(do) not participate by fusion in making the joint. The filler metal is usually distributed between the …
… and naphthene hydrocarbons found in certain petroleum oils; examples are : (a) Cyclopropane (C 3 H 6 ) (gas). (b) … (1) Styrene (C 6 H 5 CH=CH 2 )* . A colourless, oily liquid used mainly in the preparation of plastics …
… hot‑rolled, not clad, plated or coated (+). 7208.10 - In coils, not further worked than hot-rolled, with patterns in relief - Other, in coils, not further worked than hot-rolled, pickled : 7208.25 …
… ((HCOO) 2 Ni). Used as a catalyst for the hydrogenation of oil. (c) The main esters of formic acid are : (1) Methyl … esters. (a) Butyric acid (butanoic acid) * is a dense, oily liquid with a disagreeable rancid odour; colourless. … for water-proofing textiles and for thickening lubricating oils. The water-soluble palmitic salts (e.g., …
… etc.), clinical thermometers, industrial thermometers (for boilers, furnaces, autoclaves, etc.), laboratory thermometers … . In these the mercury is replaced by a liquid such as oil which compresses a gas contained in the tube. Barographs …
