Harmonized System

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1965 results for "敦煌办高仿证<办证网址:bzw985.com>-哪里买敦煌办高仿证<办证网址:bzw985.com>-荥阳敦煌办高仿证哪里有-哪里办敦煌办高仿证IR"

Section IV > Chapter 23 > Heading 2307

Explanatory notes

… lees may be in powder or granular form, or in the form of irregular fragments. Argol is a concretion which forms in … shape; it varies in colour from grey to dark red. After a first washing, argol is in the form of greyish‑yellow or … argol) are crude potassium hydrogen tartrates containing a fairly high proportion of calcium tartrate. They are used as …

Section VI > Chapter 28 > Heading 2808

Explanatory notes

… oxidising ammonia in the presence of a catalyst (platinum, iron, chromium, bismuth or manganese oxides, etc.). Alternatively, nitrogen and oxygen may be directly combined in an electric‑arc furnace and the … nitrous fumes) are eliminated by distillation and hot air. Nitric acid is a colourless or yellowish toxic liquid. …

Section XX > Chapter 96 > Heading 9604

Explanatory notes

… (of various mesh sizes) mounted in a rectangular or circular frame (generally of wood or metal), and used for … size. The materials most commonly used for the mesh are horsehair, man‑made monofilaments, silk yarns, spun gut, wire (steel, iron, brass wire, etc.). The heading includes : Hand sieves …

Section XVI > Chapter 84 > Heading 8475

Explanatory notes

… for the automatic assembly of incandescent lamps or wireless valves . These machines usually include equipment … screens, anodes or supports ( heading 84.62 ), machines for spiralling fine metal wire in the manufacture of electric …

Section XV > Chapter 74 > Heading 7407

Explanatory notes

… the character of articles or of products of other headings. Wire‑bars and billets with their ends tapered or otherwise worked simply to facilitate …

Section XV > Chapter 76 > Heading 7616

Explanatory notes

… 7616.91 - - Cloth, grill, netting and fencing, of aluminium wire 7616.99 - - Other This heading covers all articles of … gases, etc. (5)   Aluminium articles corresponding to the iron and steel articles referred to in the Explanatory Notes …

Section XV > Chapter 82 > Heading 8208

Explanatory notes

… applies to unmounted knives or cutting blades, rectangular, circular or of other shapes, for machines or for mechanical … for the hand tools of headings 82.01 to 82.05 (e.g., plane irons). The heading includes knives or cutting blades : (1) … shears or for machine shears for cutting sheet metal, wire, bars, etc. (2)   For wood working : (a)  Blades and …

Section II > Chapter 11 > Heading 1103

Explanatory notes

… (including whole maize (corn) cobs ground with or without their husks), which, where appropriate, fulfil the requirements as to starch and ash content laid down in … granular product than flour and is obtained either from the first sifting after the initial milling operation, or by …

Section VI > Chapter 38 > Heading 3807

Explanatory notes

… retorts or ovens (distilled tars). The latter are obtained directly as a fraction settling out from the pyroligneous … these tars are complex mixtures of hydrocarbons, phenols or their homologues, furfuraldehyde, acetic acid and various … after extraction of the creosote are used according to their characteristics for concentrating ores by flotation, …

Section XVI > Chapter 84 > Heading 8442

Explanatory notes

… includes : (1)   Machines for making printing plates by direct reproduction from a document . In these machines, a … surface metal cylinders . These cylinders, usually of cast iron, are generally electroplated with copper, or else have … according to the constituent material). (d)   Marking irons for gilding machines ( heading 84.40 ). (e)   Metal, …