Rating Newest Oldest. Best Answer: It costs Â£77.50 to replace a lost passport in the UK, you can download the forms on line from my source. I think you'll find Â£49 is for a child's passport. Source(s): http://www.direct.gov.uk/en/TravelAndTra...Retired travel rep.ou'll also need to report the lost passport (even if you don't need a replacement one right now) to prevent anyone using it to commit fraud in your name. Here's the section for that: http://www.direct.gov.uk/en/TravelAndTra... Btw, Owlatron's price above (Â£49) is for a replacement *child's* passport. Good luck with it.
Oak galls and iron(II) sulfate, ingredients of iron gall ink. Iron gall ink (also known as iron gall nut ink, oak gall ink, and common ink) is a purple-black or brown-black ink made from iron salts and tannic acids from vegetable sources.hile a very effective ink, the formula was less than ideal. Iron gall ink is acidic ranging from roughly equivalent to a lemon (pH â 2) to that of a cup of black coffee (pH â 5).
Oxalic acid is an essential household chemical used in various ways such as a rust remover, a cleaning agent, on wood working, as stain lifter and as bleaching agent and many more.At high does, Oxalic acid is very dangerous but at moderate doses it is safe for various useful functions.xalic acid can be used as a bleaching agent for wood and stone. Wood, when exposed to weather elements turn into gray. When Oxalic acid is applied on an old and graying wood floor, it brings back the wood floorâs natural white color. Oxalic acid is used in preparation for staining old wood floors.