Our team wishes you a Merry Christmas.
|Exchange rates 25.03.2017:|
|USD = 57,42 RUR||EUR = 61,86 RUR|
Sulphuric acid 1 part water 100 parts. Sulfuric acid can be replaced by hydrochloric or acetic acid,
On this basis, it is easy to calculate the quantity of BPA on the content of fluoride will match the amount of hydrofluoric acid are equivalent. In case of replacement of hydrofluoric acid 45 in the BFA 98 is that we have to take Ammonium bifluoride 1.53 times less than that of hydrofluoric acid 65.33 42.75 = 1.53 .
Fluoride hydrogen is allocated gradually, the process of interaction it with breed is slowed down and thus he will penetrate on the large depth of a layer.
The positive effect of increase petroleum and gas of feedback of layers has acted thus occurs at the expense of increase of permeability petroleum layer, increase of depth of processing of a layer and dissolution of a part of a mineral porous of space deep of a collector. Using a technological mix in structure ammonium bifluoride
Slightly more sophisticated pallets of high quality wood and most plastic pallets and metal pallets can be lifted from all four sides.
The appearance of containers to rail, sea and road transport for almost all products contributed to the use of pallets because the containers are always even, smooth surface, and the use of a pallet is economically profitable. In Europe, the commonly used standard pallets EUR, which has dimensions of 80 120 12 cm
Used in the production of defoamers, plasticizers,
Saponification number, mg KOH g 180 200 Pour Point, ° C, max 10 30 Packing: 130kg drums Appearance: Transparent viscous liquid. Application: Used in the production of defoamers, plasticizers, are used as components in detergents, varnishes, lacquers, emulsifiers, fleet reagents esters of oleic acid as a plasticizer of cellulose,
In our person you will find the responsible and reliable partner and supplier aspiring to ensure of the manufacturers not expensive,
Having close communications with the domestic and foreign manufacturers of chemical production and reliable carrier of cargoes, we help our clients to choose only qualitative goods from the manufacturer passing the intermediaries and for the best prices in quantities from kg and up to the car and all this in the minimal terms.
вязаный трикотаж оптом
Wash oil pipelines to dissolve deposits in the wells bottomhole treatment etc. successfully replaces the traditional, but a dangerous and aggressive material hydrofluoric acid, which is very aggressive, corrodes many materials, causing severe burns, releases harmful to breathe fumes. Ammonium bifluoride use instead of hydrofluoric acid is safer for use,
Thus, this production must be carried out in advance.
Packing: canister 54 kg, barrel 110 kg kg. Packing: bag 20 kg kg. Packing: bag 20 kg kg. Packing: bags 25kg kg. Chemical industry is one of the main sectors in the Russian economy. Development of the chemical industry is closely linked with other industries and the development of demand for both exports and imports.
Application: in the textile industry for bleaching cotton,
Mass concentration of non volatile residue, mg dm ³ , max 0,7 Packing: plastic canister 30l 42,5 kg per 30 Appearance: Colorless transparent liquid, strong oxidant, in contact with many combustible substances causes them to spontaneous combustion. Application: in the textile industry for bleaching cotton,
кондиционеры пушкино мытищи
Mass fraction of heavy metals Pb , , not more 0,0004 Масс.доля фторидов, , в пределах 0,001 Activity index of hydrogen ions, pH units 7,6 8,4 Sieve composition: Mass fraction of particles, , not exceeding: from 4 to 7 mm a 7mm 2 0 Packing: polypropylene bags 50kg Appearance: white crystals, non toxic,
Corn dextrin 50 50 50 50 50 50 50 50 50 Potato dextrin 50 50 50 50 50 50 50 50 50 4.
Mass fraction of total ash in terms of absolute substance, , not more: Corn dextrin 0.22 0.35 0.22 0.35 0.22 0.35 Potato dextrin 0.4 0.6 0.4 0.6 0.4 0.6 3. Acidity, cm3, sodium hydroxide solution with the molar concentration of 0.1 mol dm3 per 100 g oven dry dextrin, no more than: Corn dextrin 50 50 50 50 50 50 50 50 50
C solid solution with ice, heating of aqueous solutions can be expanded with the release of ammonia.
Chloride Cl , , max 0,001 Heavy metals Pb , , max 0,001 Ammonium fluoride, acidic NH4F × HF , , max 3,0 Packing: bags of 25 kg Appearance: colorless crystals, readily soluble in water, deliquescent in moist air. Ammonium fluoride fluoride for 27,4 ° C forms a monohydrate, below 0 ° C solid solution with ice,
купить печь камин нева
Mass fraction of nitric acid HNO3 , , not less 56 56 Mass fraction of ash residue, , max 0,003 0,005 Mass fraction of chloride Cl , , max 0,0001 0,0005 Mass fraction of heavy metals Pb , , max 0,00002 0,00002 Total iron Fe , , max 0,0001 0,0003 Arsenic AS , , max 0,000001 0,000003 Sulfate S04 , , not more 0,0005 0,002
Packing: big bag of 800kg Appearance: pellets from white to black with various shades.
P2O5 , 47 1 Total nitrogen N , 18 1 Water content, 1,5 0,3 Granulometric composition Mass fraction of granules: less than 1 mm, , max 3 from 1 mm to 6 mm, , not less 97 less than 6 mm, 100 Static strength of granules MPa, no less 3,0 Friability, 100 Packing: big bag of 800kg Appearance: pellets from white to black with various shades.
AS , , max 0,000001 Mass fraction of sulfates S04 ,
Mass fraction of nitric acid HNO3 , , not less concentrated diluted 65 56 Mass fraction of ash residue, , max 0,0005 Mass fraction of chloride Cl , , max 0,0001 Mass fraction of heavy metals Pb , , max 0,00002 Mass fraction of iron Fe , , max 0,0001 Mass fraction of arsenic AS , , max 0,000001 Mass fraction of sulfates
насос типа нк
The residue after calcination, , max 0,05 Sulfates SO4 , , max 0,1 Iron Fe , , max 0,0008 Chloride Cl , , max 0,0008 Heavy metals Pb , , max 0,001 Fluosilicate ammonium NH4 2SiF6, , max 0,5 Packing: polypropylene bags 25 kg Appearance: colorless crystals, soluble in water. Fire and explosion safe. Application:
Sb, 1x10 5 Amounts of heavy metals, 1x10 5 Ti, 1x10 6
Mass fraction of nitric acid НNО3 , ,at least 70 Mass fraction of NO2, , max 0,1 Mass fraction of substances, , max: Al, 8x10 6 B, 5x10 6 Fе, 8x10 6 Si, 4x10 5 Mn, 1x10 6 Cu, 1x10 6 As, 4x10 7 Non volatile substances, 3x10 4 Ni, 1x10 6 Sn, 5x10 6 Рb, 2x10 6 S04, 2x10 5 Ag, 1x10 6 Sb, 1x10 5 Amounts of heavy metals,
Substances oxidisable bichromate potassium in terms of oxygen 0,005
Mass portion of acetic acid, 99,9 Mass fraction of impurities, : Acetaldehyde отсутств. Formic acid 0,019 Non volatile residue 0,002 Sulfates SO4 0,0001 Chloride Cl 0,0001 Iron Fe 0,0001 Heavy metals 0,00008 Arsenic 0,00005 Substances oxidisable bichromate potassium in terms of oxygen 0,005 Sample with sulfuric acid stand
меховые жилеты интернет-магазин
The content of basic substance, 98,02 ZnO 1,8 SO 4 0,009 Fe 0,0005 Ba 0,08 Pb 0,0005 Packing: 25kg bag, polyethylene bottle 5kg. Appearance: crystalline white powder. Fire and explosion safe. Application: in the textile and engineering industries, is used in the preparation of an electrolyte for dry batteries and electroplating baths in electroplating,
Height 2400 2400 2438 2591 Internal Length 1930 2515 5867 5867
Gross weight, t 3,0 5,0 20,0 24,0 Inner usable capacity, м 3 5,16 10,40 30,60 32,70 Container weight , kg 600 1000 2300 Cargo weight , kg 2400 4000 17700 Dimensions , mm Outdoor Length 2100 2650 6058 6058 Width 1325 2100 2438 2438 Height 2400 2400 2438 2591 Internal Length 1930 2515 5867 5867 Width 1225 1950 2330 2330
Must withstand the test of clause 3.6 Packing: 20L plastic canister 28 kg per 30
Standard indicators of quality Mass fraction of hydrogen peroxide, 30 40 Mass concentration of sulfuric acid, g dm ³ , max 0,30 Mass concentration of non volatile residue, mg dm ³ , max 0,6 Arsenic Must withstand the test of clause 3.6 Packing: 20L plastic canister 28 kg per 30 Appearance: Colorless transparent liquid,
программа для создания сайта
Standard indicators of quality Narrative The rate for grades extra class 1 class 2 class Mass fraction of nitric acid HNO3 , , not less 57,0 56,0 46,0 The content of nitrogen oxides in terms of N2O4, , not more 0,07 0,1 0,2 The content of calcined residue, , not more 0,004 0,02 0,05 Packing: polyethylene canister 27kg
Pb : 0,002 max pH of the aqueous solution 50 g l :
Relative density 1.735 Melting point 287 °C Base material NaSCN dry : 98 min Sulfates SO4 : 0,04 max Water insoluble substance: 0,005 max Chloride Cl : 0,04 max Iron Fe : 0,0003 max Humidity: 1,0 max Heavy metals Pb : 0,002 max pH of the aqueous solution 50 g l : 6,0 8,0 Packing: polipropilenovyemeshki 25 kg