DL-Malic acid application

Dl-Malic acid properties: stable in the common environment, white crystalline powder;, tasteless, soluble in water and ethanol, slightly soluble in acetone. As the acidity regulator , antistaling agent, the PH regulator, Dl-Malic acid is a kind of safety food additives recognized by internationally, with wildly applications.

DL-Malic acid application in the food industry :when used in food additives as the acidity regulator, it is good for keep the products in colour well. Another DL-Malic acid application is used as the preservative, protect products from go bad, it also used in medicine production.

DL-Malic acid application in the medicine grade , has the effect of enhancing digestive ,reducing dad cholesterol. One of the most important DL-Malic acid application is maintain normal blood pressure, keep sugar levers stable, also contribute to skin whitening ,skin smooth .Nowadays, for the fat women, the DL-Malic acid application in the health drink ,is a kind of ideal drug additives to lose weight.

In daily life ,there are also widely DL-Malic acid application, such as cosmetics, cleaning teeth, food additives.

If you want to learn more about the DL-Malic acid application, pls click here -http://www.lubonchem.com Lubon Industry Co., Ltd is one of the best DL-Malic production factory in China, we will make a good introduction for you.

1-Hydroxyethylidene-1,1-diphosphonic acid(HEDPA) Introduce —LUBON INDUSTRY

LUBON INDUSTRY Co., LTD are specialize in producing 1-Hydroxyethylidene-1,1-diphosphonic acid (HEDPA), HEDPA is short for 1-Hydroxyethylidene-1,1-diphosphonic acid. Refinement for white crystal, easily soluble in water, methanol. HEDPA Usually used as the complexing agent, water quality stabilizer, masking agent, such as extraction agent, widely used in circulating cooling water, boiler water, oil field water injection, pipeline corrosion inhibition and so on.

HEDPA is cathode type corrosion inhibitor, compared with the inorganic polymeric phosphate, the corrosion rate of about four times higher. HEDPA with other corrosion and scale inhibitors, such as chromate, polymerization phosphate and molybdate, silicate, zinc salt, salt poly hydroxy acid and its derivatives, etc, has a synergistic effect, can improve the efficacy.

Because of the different raw materials, so HEDPA synthesis method is different also, so can be divided into three kinds: with phosphorus trichloride and Acetic acid as raw materials, with phosphorous acid and acetic anhydride as raw materials, phosphorous acid and acetyl chloride as the raw material.

1-Hydroxyethylidene-1,1-diphosphonic acid liquid packed in plastic drum, 30 kg or 250 kg a barrel; HEDP solid packed in plastic woven bags lined with polythene bags, bags of 25 kg net each, can also according to user’s need to make sure. Storage in indoor cool ventilated place, moistureproof, storage period of ten months.

If you want to know more information or to buy this product please click our website http://www.lubonchem.com and contact us:

Email: info@lubonchem.com

Tel: 86-25-87775610,86695610

Fax : 86-25-81991787.

We will give you the lowest price with the best quality.

 

By strong high sulfur material cost pressures greater AP

According to reports, weekly ammonium phosphate market is still driven by the high sulfur , good trading atmosphere . But after an ammonium market prices , a handful of new single transaction . Receipts diammonium market policies continue, the majority of enterprises receiving pre- shipment to the end of February . 55 companies are now Hubei powder mainstream factory price execution 1880-1900 yuan / ton, 58 pink 2050-2100 yuan / ton , 55 pink Suwan mainstream factory price 1950-2000 yuan / ton , the actual transaction a single proposal based. Diammonium market is always difficult to have a big improvement , but by the impact of the high price of raw materials , diammonium corporate cost pressures . Currently 57 mainstream station northeast of diammonium hair 2100-2150 yuan / ton ; 60 diammonium main factory in North China executed about 2150 yuan / ton ; around 2350 yuan / ton, Hubei Brand New Single northeast 64 to tentatively mainstream factory price of diammonium station quotation 2550-2600 yuan / ton ; Yunnan-Guizhou mainstream brand 64 issued provisional station quoted northeast 2600-2700 yuan / ton ; northwest 62 mainstream factory price 2300-2350 yuan / ton , 64 diammonium mainstream tentative arrival 2550-2700 yuan / ton , more than the actual price to be late settlement .

Potash market remain stable

Beginning of this year , the domestic potash market is generally stable , large contract negotiations are inconclusive , downstream turnover decreased from the previous month , the industry is waiting for the introduction of a large contract negotiation the specific circumstances .

First three quarters of 2013 , overall domestic sales of more sluggish fertilizer , potash prices were plummeting state, therefore, the downstream fertilizer plant raw material procurement more cautious , and more to use with the mining -based, low stocks of large fertilizer plant , small fertilizer plant basic zero inventory . In November last year after the end of compound fertilizer sales , the market turnover improved, increasing Dongchu orders, led the centralized procurement of raw materials in the fourth quarter of potash . Most of the current downstream fertilizer plant Dongchu orders reserves of raw materials have been supplemented by the new procurement plan will depend on subsequent orders Dongchu receivables circumstances. In addition, because the big contract is not yet known , the market outlook is unknown, since mid- December last year , the domestic potash deal started to slow down . Continue reading →

Butadiene : the color of weak demand is difficult

As a former darling of butadiene chemical market suffered cold in 2013 , the market price fell below the cost price. Although the market has warmed up, but this is not glory . Production capacity in the country continue to release , the influx of foreign products and the need not to force the other negative factors , the 2014 days of butadiene is not too good . Continue reading →

Benzene : supply and demand with the increasing trend of stabilization

2013 , domestic benzene market has experienced three down two liters of adjustment repair process. The first half of 2013 , the country experienced two consecutive benzene prices have fallen sharply , down to 19%. After continuous consumption of low-priced stocks began to rebound in the second half quotes to repair nearly three months in a row , dropping again in late September last year , but the first half had experienced deep whipsaw round , so the volume and price compared to under good conditions , last November to complete the bottoming consolidation , the market began to pick up, and continuous volume and price . Continue reading →

Pharmaceutical intermediates Details

Pharmaceutical intermediates is actually a process for drug synthesis in some chemical raw materials and chemical products. This kind of chemical products, does not need the pharmaceutical production license, in the ordinary chemical factory to the production, as long as some level, can be used for drug synthesis. Continue reading →

2015 Chinese new fertilizer production value is expected to exceed 90 billion

28 and 29 December 2013 , the ” new fertilizer application and promotion of press conferences and the First Union Alliance Summit” held in Beijing. Long been engaged in research and development of new fertilizers experts with representatives from industry , agriculture-related media participants around the new fertilizer production units , respect science, research, and push other in-depth discussion. Continue reading →

With the ” ups and downs ” to describe the 2013 domestic methanol market more appropriate

.Due to weak demand, in 2013 , the domestic methanol market penetration of low light slow down after opening . After half a year after the grind , the probe in mid- July to the lowest point in nearly three years. Then, zoom in demand , domestic production increased production enterprises , foreign enterprises to focus on several major overhaul of methanol and other good push , methanol market rebounded strongly, such as rainbow rally . To mid- December , prices rose to the highest point of the year. Compared with mid-July , or more than 50%. But the end of the final stage , the surge in supply , downstream businesses continue to cut production due to the New Year under pressure factors , the price fell rapidly . Continue reading →

Chemical Market : 2013 Starlight little bleak

China Chemical Chemical Product Price Index published online Show: 2013 Open 5971 points, up 6,015 points, the lowest 5290 points to close at 5486 points, compared with the 2012 closing 5904 points, a year fell 7.1 percent , the maximum amplitude of which was 13.7 years %. In 150 major chemical products, price monitoring , the rise of the product 54 , only 36% ; fell 96 products , up to 64 %. 2013 overall chemical market performance are : the first half continued to decline , bottoming out in the second half , but the rebound height is limited , the market center of gravity, the poor performance of most products , but there are some bright spots.
2013 products fell by over 60% hydrazine hydrate main products fell , rubber , sulfuric acid , butadiene and fertilizer . Continue reading →