Leaching and mobility can be predicted from models.

Other inorganic nitrate salts may replace part of the ammonium nitrate.

And he had potassium nitrate.

The mixture for suspensions and gels typically has the following composition 60 85 ammonium nitrate, 0 5 sodium or potassium perchlorate, 0 17 hexamine nitrate or monomethylamine nitrate, 5 30 water, 2 15 fuel, 0.5 4 thickening agent, 0 10 soluble flame suppressants, and trace additives.

We have the autopsy report now and nitrate tests of her hands.

It then spread to a huge stockpile 800 tonnes of ammonium nitrate fertilizer.

Ammonium nitrate can be purchased easily and cheaply in most countries as fertilizer.

It had three chemicals we were really surprised to see sulfur, potassium nitrate and charcoal.

Besides legitimate purchases, significant quantities of ammonium nitrate are occasionally stolen from dealers and other storage sites.

To this effect, the United Kingdom adopted the Ammonium Nitrate Materials (High Nitrogen Content) Safety Regulations in 2003.

The Governments shall promptly inform the Commission of any actual or planned, significantly polluting discharge into transboundary groundwaters or recharge areas, or of other activity with the potential for significant leaching into transboundary groundwaters.

These regulations establish certifiable standards and control mechanisms on ammonium nitrate based products and compounds, particularly those containing more than 28 per cent by weight of nitrogen.

Since 1981 the National Chemical Pollutants Monitoring has studied nitrates in vegetables and children apos s food and evaluated real nitrate and heavy metal absorption by children

This was part of Phase 1 (2002 2003) examples of activities included mathematical models for nitrate transfer, preparation of vulnerability maps, and establishing a soil and water database.

Ammonium nitrate has been used by terrorists in the composition of bombs for numerous attacks, including the Oklahoma City bombing of 1995 and the Istanbul bombings of November 2003.

The mixture for emulsions typically has the following composition 60 85 ammonium nitrate, 5 30 water, 2 8 fuel, 0.5 4 emulsifier agent, 0 10 soluble flame suppressants, and trace additives.

It cannot be ruled out, however, that it may be necessary to remove nitrate and pesticides from the groundwater in certain parts of the country for a limited period of time.

You know, I started off with little tiny amounts of potassium nitrate and sugar, which was readily available, and I mixed it in different proportions, and I tried to light it on fire.

Iraq also states that possible increases in levels of nitrate, phosphorus and organic matter in the treated wastewater used for irrigation may have had beneficial effects on crop yields by providing more nutrients.

Al Qaida supporters arrested in the United Kingdom in March 2004 on suspicion of planning a massive explosion in central London were found to have acquired and stored over half a ton of ammonium nitrate.

This entry applies to non sensitized emulsions, suspensions and gels consisting primarily of a mixture of ammonium nitrate and fuel, intended to produce a Type E blasting explosive only after further processing prior to use.

In previous years, microbiological inspections detected most often contaminants as follows increased total or aerobic mesophyllic bacteria, E. coli and faecal streptococcus, while chemical analyses detected organic contents, ammonia, nitrate, nitrite, iron, and other toxic matters (disinfection processes by products).

Despite the difficulties of effective regulation of dual use goods, the Monitoring Team believes there is scope to introduce new measures that would limit the ability of Al Qaida and the Taliban to use commercial or improvised explosives, such as ammonium nitrate.

And the reason for this, it turned out, after two or three years' work, was that in the skin we have huge stores not of nitric oxide, because nitric oxide is a gas, and it's released and in a few seconds it's away, but it can be turned into these forms of nitric oxide nitrate, NO3 nitrite, NO2 nitrosothiols.

In view of the threat posed by improvised explosives and the potential to reduce the threat through national regulatory mechanisms, the Team recommends that the Council urge States to share established legislative best practice on the matter, and encourage States that have not already done so to introduce safety regulations governing the manufacture and sale of ammonium nitrate based products with a high nitrogen content.

At the Mayak Industrial Reprocessing Complex in Russia s southern Urals, a storage tank holding nitrate acetate salts exploded in 1957, releasing a massive amount of radioactive material over 20,000 square kilometers, forcing the evacuation of 272,000 people. In September 1994, an explosion at Indonesia s Serpong research reactor was triggered by the ignition of methane gas that had seeped from a storage room and exploded when a worker lit a cigarette.