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Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Specifications
Brand Name :
ATET
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1MT
Price :
150USD/T--650USD/T
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability :
3000T A MONTH
Delivery Time :
7-10 DAYS AFTER PAYMENT
Packaging Details :
20KG/BAG, 25KG/BAG , 50KG/BAG, 500KG/BAG, 550KG/BAG, 600KG/BAG
Appearance :
Yellow Brown powder
PH Value（1% soluble） :
7-9
Dry matter :
93%min
Moisture :
7.0% max
lignosulphonate :
60% min
Total reducing matter :
3.0% max
inorganic salt （Na₂SO₄） :
2.0%max
Water insoluble matter :
2.0%max
Calcium Magnesium General quantity :
0.5%max
Viscosity(20% aqueous solution 18-20℃) :
7-10
Description

Lignosulfonate Lignin brown powder HS 3804000090

What is Lignosulfonate?

Lignosulfonate is brown amorphous powder. They have no odour and they are not hygroscopic. They form colloidal solutions or dispersions with water but are not soluble in organic solvents. Lignosulfonate are biopolymers; they are salts of lignosulfonic acid that has been formed when pulp is manufactured by the sulphite method.

The Lignosulfonate are of varied composition because the woods are different, the extent of the lignin degradation can be different and a different number of sulfonic groups can have been added. Lignin is a polymer with a most varied length and composition, a fundamental structure being hydroxyphenyl propane. It contains many phenolic rings and groups, the figure gives one example. The distribution of unpolar and polar groups, including the hydroxyl and sulfonic acid groups formed at the degradation, decides the properties of the particular Lignosulfonate

Lignosulfonate are used because of their not particularly powerful surface-active properties. To enhance these properties lignosulfonates are sometimes derivated with long aryl amines or by ethoxylation. Lignosulfonate is possible to use as initial material to make vanillin.

Lignosulfonate is used in many processes and products and seems to be a chemical under considerable development. It works on the surface of particles, both in dry systems and in water solutions. In dry systems lignosulfonate forms a layer on the particle surface, thus increasing the particle size and making the particles bind together. In water solutions the hydrophobic parts of the molecules bind to the dispersed particle, while the hydrophilic part bind towards water and thus the particle is kept in solution. The largest use of this substance is as a cement additive where it binds to the surface of the cement particles and delays the absorption of water, which is the hardening. The additive also influences the structure of the hardened cement.

This is also used in lead batteries where some tenth of a percent of Lignosulfonate acts on crystallisation of the lead sulphate so that the battery gets a much longer life-time. Lignosulfonate is used as a filler and binder in ceramic tiles, resins to fibre boards, casting sand and in fodder pellets.

A large use is for dust-laying on roads as well as in dusty processes within industry. Lignosulfonate is used as a dispersant in products like fodder, dyes and industrial cleaners. It is used in industrial management of slurry, where addition of the substance facilitates pumping and separation of water in e.g. concrete. Lignosulfonate also have complexing properties and are used in ppm-concentrations to prevent scaling in hot and cooling waters and to keep micro-nutrients in solution in liquid fertilizers.

Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder

Product tags

sodium lignosulfonate powder

,

organic silica powder

,

vermiculite powder
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Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder

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Product Detail
Brand Name :
ATET
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1MT
Price :
150USD/T--650USD/T
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Contact Supplier
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder
Lignosulfonate Brown Amorphous Powder , Lignin Fertilizer Powder

Wuhan Anji Taineng Environmental Sci-Tech Co., Ltd

Verified Supplier
2 Years
hubei, wuhan
Since 2017
Business Type :
Manufacturer
Main Products :
Lignosulfonate Lignin, Sodium Lignosulfonate, Calcium Lignosulfonate
Total Annual :
3000000-4000000
Employee Number :
100~110
Certification Level :
Verified Supplier
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