Special Price for Factory Price Tetrabutylammonium Bromide - Malonic acid 141-82-2 – Starsky

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We stick with the theory of "quality first, company first, steady improvement and innovation to satisfy the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our provider, we deliver the items together with the fantastic good quality at the reasonable value for 7400-08-0 , Tin , Desmodur RFE , Welcome to visit our firm and factory. Be sure to come to feel free to get in touch with us in case you need any additional assistance.
Special Price for Factory Price Tetrabutylammonium Bromide - Malonic acid 141-82-2 – Starsky Detail:

Description

Product name:Malonic acid

CAS:141-82-2

MF:C3H4O4

MW:104.06

Density:1.619 g/cm3

Melting point:132-134°C

Package:1 kg/bag, 25 kg/bag, 25 kg/drum

Specification

Items Specifications
Appearance White crystal
Purity ≥99.5% 
Water ≤0.5%
Cl ≤0.02%
SO4 ≤0.1%

Application

1.In the pharmaceutical industry, it is used to produce lumina, barbital, vitamin B1, vitamin B2, vitamin B6, phenylbutazone, amino acids, etc.

2.It is the intermediate of fungicide Isoprothiolane and plant growth regulator indomethacin.

3.It is used for perfume, adhesive, resin additive, electroplate polishing agent and welding flux additive.

Property

It is soluble in water, soluble in ethanol and ether and pyridine.

Storage

Stored at a dry, shady, ventilated place.

Stability


1. Stable under normal temperature and pressure.


Incompatible materials: alkali, oxidizing agent, reducing agent.


2. Low toxicity. It has a stimulating effect on the skin and mucous membranes, but it is not as serious as oxalic acid. The oral LD50 for mice is 1.54g/kg. Special protection is generally not needed when producing malonic acid, but cyanoacetic acid and sodium cyanide are both potent poisons, so you must be especially careful when handling compounds containing cyano groups, wear anti-virus equipment, and develop corresponding safety measures.


3. Exist in flue-cured tobacco leaves, burley tobacco leaves and mainstream smoke.


4. It can be sublimated in a vacuum.

 

Product detail pictures:

Special Price for Factory Price Tetrabutylammonium Bromide - Malonic acid 141-82-2 – Starsky detail pictures

Special Price for Factory Price Tetrabutylammonium Bromide - Malonic acid 141-82-2 – Starsky detail pictures

Special Price for Factory Price Tetrabutylammonium Bromide - Malonic acid 141-82-2 – Starsky detail pictures

Special Price for Factory Price Tetrabutylammonium Bromide - Malonic acid 141-82-2 – Starsky detail pictures


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"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for Special Price for Factory Price Tetrabutylammonium Bromide - Malonic acid 141-82-2 – Starsky, The product will supply to all over the world, such as: Somalia, Bulgaria, Washington, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
  • We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Philipppa from Russia - 2017.04.28 15:45
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By mary rash from Ukraine - 2017.09.30 16:36

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