Amino Acid

A range of products enriches with amino acids.  It is obtained from protein such as soya bean meal, rapeseed meal, cotton meal, corn flour, animal hair and skin.  It is a light yellow powder, has excellent flow, dissolves totally and instant in water.

Application
The amino acid can be used for foliar application, and used as fertigation and base fertilizer to promote growing crops. It is absorbed easily by leaves and roots, supports energy to the crops, and promotes the metabolism and production of dry matter.  It improves the quality and higher yield due to a better development of flowers and fruits.

  Specifications
1.  Vastland-AA01 (Base amino acid powder, NH4Cl type and animal source)
     Appearance:  Light yellow powder, completely water soluble
     Amino acid: 40% min
     Total Nitrogen:  17.2-17.8%
     Amino nitrogen:  6.5% min
     Chloride (as Cl):  29% max
     Moisture:  5% max
     Water insoluble matter:  1.0% max
     Pb:  10 ppm max
     As:  10ppm max
2.  Vastland-AA02 (Base Amino acid powder, NH4CL type and plant source)
     Appearance:  Light yellow powder, completely water soluble
    Amino acid:  44% min
     Total N:  17% min
     Amino nitrogen:  6.5% min
     Ammonium nitrogen:  11% max
     Moisture:  5% max
     Water insoluble matter:  3% max
     Total bacterium:  (cfu/g):  max 20000
     Heavy metal:  20 ppm max
     Pb:  20 ppm max
     As:  10ppm max
3.  Vastland-AA03 (Super compound amino acid powder, without salt)
     Appearance:  Yellow or light yellow powder
     Solubility:  Completely water soluble
     Total amino acid:  65%
     Total nitrogen:  11.5% min
     Amino nitrogen:  10.2-10.5%
     Moisture:  5.0% max
     Ash:  2% max
     Heavy metal (as Pb):  40ppm max
     As:  10 ppm max
     None salt such NH4CL, (NH4)2SO4, NaCl
4.  Vastland-AA04 (Super Compound amino Acid liquid 30% liquid)
     Appearance:  Brown or strong brown (dark red) with typical smell
     Solubility:  Completely water soluble
     Total amino acid:  30% min
     Total N:  5.5% min
     Amino nitrogent:  5.0% min
     pH:  4.2-4.8
     Density:  1.2 g/L
     Mineral salts:  5% max
     As:  10 ppm max
     pb:  20ppm max
5.  Vastland-AA05 (Compound amino acid powder with sulphur, Animal source)
     Appearance:  Light brown powder
     Solubility:  Completely water soluble
     Amino acid:  40% min
     Total Nitrogen:  16.2-16.8%
     Amino nitrogen:  6.0% min
     S:  11-135%
     Water-insoluble matter:  0.3% max
     Moisture:  5% max
     Heavy metals (as Pb):  20 ppm max
     As:  10 ppm max
6.  Vastland-AA06 (Compound amino acid powder without chloride, plant source)
     Appearance:  Light brown powder
     Solubility:  Completely water soluble
     Total amino acid:  40% min
     Total Nitrogen:  16.2-16.8%
     Amino nitrogen:  6.0% min
     S:  11-13%
     Oligosaccaride:  12-13%
     Water-insoluble matter:  0.3% max
     Moisture:  5% max
     Heavy metals (as Pb):  20 ppm max
     As:  10 ppm max

Topusing is a China amino acid manufacturer and supplier.  We offer amino acid, and water soluble NPK, magnesium hydroxide.  Our high quality products are offered at competitive prices.  Topusing is located in China, and the full chain of manufacturing 6-benzylamino purine, lithium hydroxide monohydrate, can be completed in China, even in one city.  Lower manufacturing cost saves your purchasing cost.  The more details of each product are shown on the page with description.