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Reasonable price Aminoguanidine Bicarbonate Melting Point - Aminoguanidine Bicarbonate – Hailun New Material

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With state-of-the-art technologies and facilities, strict good quality regulate, reasonable cost, exceptional assistance and close co-operation with prospects, we're devoted to supplying the top benefit for our customers for Aminoguanidine Hydrochloride Solubility, 4 Amino Triazole, Guanidine Hydrochloride Chloride, Welcome you to be a part of us alongside one another to create your company easier. We're normally your finest partner when you want to have your own organization.
Reasonable price Aminoguanidine Bicarbonate Melting Point - Aminoguanidine Bicarbonate – Hailun New Material Detail:

Product name: Aminoguanidine Carbonate; Aminoguanidine hydrogen carbonate

CAS:2582-30-1
Molecular Weight: 136.11
Melting Point: 166 degrees
Molecular Formula: CH6N4H2CO3
Structural Formula:                    

231

 

Uses: mainly used for industrial dye used for the preparation of 3 – amino-5 – carboxy-12.4-triazole and cation red 2BL, X-GRL synthesis for synthetic drugs Trapidil, propionamidine hydrazone; pesticides, whistle furosemide ene hydrazone and so on. Color film also synthetic materials, plastics blowing agent and the primary explosive special Quirrell rate.

Index Name

Index Value

Appearance:

 white or slightly red crystalline powder

Content

≥ 99 %

≥ 99.5 %

Insoluble Substances

≤ 0.03 %

≤ 0.02 %

Moisture

≤ 0.2 %

≤ 0.15 %

Ignition Residue

≤ 0.07 %

≤ 0.03 %

Chloride

≤ 0.01 %

≤ 0.006 %

Iron

≤ 8 PPm

≤ 5PPm

Sulfate

≤ 0.007 %

≤ 0.005 %

synthetic method

It is made from lime nitrogen, hydrazine hydrate, ammonium bicarbonate or sodium bicarbonate. Add distilled water to lime nitrogen, keep it at 45-50 for 6h, filter the waste residue to get cyanamide (calcium) solution, then add dilute sulfuric acid to cyanamide (calcium) solution to pH = 6-7, cool it to room temperature, filter the calcium sulfate to get cyanamide solution, then add 5% hydrazine hydrate to cyanamide solution, keep it at 50 for 4h, then add ammonium bicarbonate, place it, precipitate and crystallize, filter it to dry to be amino acid Guanidine bicarbonate crude product, add acetic acid to dissolve the crude product, add oxalic acid, filter the calcium oxalate, adjust the solution to pH = 8 ~ 9 with ammonia water, add a little disodium EDTA, filter it clear, add filtered ammonium bicarbonate solution, place, crystallize, filter it dry, wash it with distilled water and ethanol respectively, and filter it dry to get the finished product.

 

 

 


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That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for Reasonable price Aminoguanidine Bicarbonate Melting Point - Aminoguanidine Bicarbonate – Hailun New Material , The product will supply to all over the world, such as: Slovak Republic, Benin, Borussia Dortmund, Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.
  • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Kimberley from Tunisia - 2017.11.20 15:58
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Mary from Borussia Dortmund - 2017.04.18 16:45
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