Miscellaneous industrial chemistry
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Sodium nitrite
Antifrosty additive sodium nitrite (sodium nitrate) of GOST 19906 - 74.
Sodium nitrite is used as antifrosty additive to concrete in production of building constructions, inhibitor for protection against atmospheric corrosion and for other purposes in chemical, metallurgical, pulp -...
Group: Nitrite of sodium technical
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Calcium peroxide thanks to the oxidizing and neutralized properties and absolute ecological safety of the final products will be applied in many branches of the national economy. Peroksidny compositions are usually applied with the maintenance of 30 - 70% of active agent (CaO2)
Fish breeding - as...
Group: Chemical stabilizers
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Hydrogen peroxide (hydrogen peroxide) HYDROGEN PEROXIDE of 60% , H2O2 — the simplest representative of peroxides. Colorless liquid with "metal" taste, beyond all bounds water soluble, alcohol and ether. The concentrated aqueous solutions are explosive. Hydrogen peroxide is good solvent. From water...
Group: Peroxide of hydrogen technical
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Vinyl - acetic ester
vinyl air of acetic acid, CH2=CHOCOCH3,
colourless liquid with weak tear action;
tkipeniya of 73 °C, tplavleniya — 84 °C, density at 20 °C 0,934 g/cm3.
restrictedly we will dissolve in water (2,5% ),
in organic solvents — it is good.
It will easily be polymerized and...
Group: Vinylacetate
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Polyelectrolyte
Group: Different chemistry
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Sodium nitrate in the food industry is known as additive at number E251. It is used for the purpose of production of the frozen semi - finished products, and also preserved foods from meat. Sodium nitrate in sausage, sausages, etc. is applied. Additive has ability on restoration of color of the...
Group: Sodium nitrate
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Vinyl - acetic ester
vinyl air of acetic acid, CH2=CHOCOCH3,
colourless liquid with weak tear action;
tkipeniya of 73 °C, tplavleniya — 84 °C, density at 20 °C 0,934 g/cm3.
restrictedly we will dissolve in water (2,5% ),
in organic solvents — it is good.
It will easily be polymerized and...
Group: Vinylacetate
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Sodium persulphate
inorganic compound, salt of sodium and peroxodisulfuric acid with a formula Na₂S₂O ₈, easily soluble crystals in water.
Formula: Na2S2O8
Molar weight: 238,03 g/mol
Density: 2,4 g/cm ³
Melting temperature: 180 °C
Storage temperature
To hold far from sources of heat, sparks and a...
Group: Different chemistry
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The main application of vinyl acetate - industrial. It is part of polyvinyl acetate (abbr. PVA), which is used to produce paints based on water, various types of adhesive, impregnation, floor tiles, acrylic fibers, paper coatings and nonwoven materials. In addition, vinyl acetate producing...
Group: Vinylacetate
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Lignosulphonate Lignosulphonates technical liquid and powdery - wood processing by - product.
Application
Water - soluble in any ratios, technical lignosulphonates possess universal properties of surface - active substances.
Lignosulphonates technical are applied
in chemical industry: the...
Group: Chemical stabilizers
