ЧП ШАЛОМ, Сергей Тугушев (
написать письмо). Дата: 29.08.06 01:38
Добрый вечер господа!
У нас селитра гранулированная. Спецификацию направляю. Quality system of production of ammonium nitrate was certified with British firm "Lloyd's Register" for accordance with requirements of international standard ISO 9002-94,certtificate .N 954427/А dated 01.02.98.
Quality parameters Norm Superior
quality First
class Second
class
Appearance Granulated product without foreign solids
Total mass fraction, %,
1. Nitrate and ammonium nitrogen N as dry matters, not less than 34,4 34,4 34,0
2. Water, defined with drying method with addition of calcium and magnesium nitrates, not more than 0,3 0,3 0,3
3. pH of 10 % solution, not less than 5,0 5,0 5,0
4. Grain-size composition:
Granules mass fraction, %, with size: from 1 to 4 mm, not less than 95 95 95
including: from 2 to 4 mm, not less than 80 50 do not specified less than 1 mm, not more than 3 3 4 more than 6 mm absent
5. Static strength, N/granule, with addition of calcium and magnesium nitrates, not less than, 8 7 5
6. Friability %, not less than 100 100 100
Цена на всю хим. продукцию в связи с сезоном сейчас поднялась.
селитра - 152USD/MT
Жду скорого ответа Сергей.
