Hydroxyethyl methyl cellulose (HEMC)-high quality

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Product introduction

HEMC is made from highly pure cotton - cellulose by reaction of etherification under alkaline conditions without any organs of animals, fat and other bioactive constituents.

HEMC is featured by hygroscopicity and hardly soluble in hot water, acetone, ethanol and toluene. In cold water, HEMC will swell into colloidal solution and its solubility is not influenced by PH value. Similar to methyl cellulose while being added to hydroxyethyl groups, HEMC is more resistant to saline, easily soluble in water and has higher gel temperature.

Physical and chemical index

ITEM

CAS: 9032-42-2

INDEX

SS-H

SS-L

M.S.

1.8-2.0

0.2-0.4

D.S.

0.8-1.2

1.3-2.0

PH

6.0-8.5

Moisture                     %

≤5.0

Ash content                  %

≤1.0

Viscosity                 mpa.s

1000-200000

Appearance

white or off-white fibrous or granular powder, odorless, tasteless

Application

HEMC is a kind of good admixture of the powder building materials, it can be used as gelling agent and water retaining agent of cement, gypsum and lime.

HEMC is widely used in waterborne latex paint, construction and building material, printing ink, oil drilling etc to play a role of thickening, retaining water and improving constructability. It is very suitable for dry and wet mortar series products.

Package:

25kg/package. Use polyethylene film cardboard or plastic polypropylene woven bag package.  

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Q:Food additives in the fixed from the deformation
Thickening stabilizer
Q:Is the stone powder used in the feed a feed additive?
Yes, strictly speaking, to do a single feed permit
Q:Is modified starch a food additive?
I think it is not entirely, food additives are used to improve the quality of food, to extend the food shelf life, to facilitate food processing and increase the nutritional content of food a class of chemical synthesis or natural substances.But starch harmless to the human body, no limited use, and Some ingredients, accessories also improve the role of food, it should be ingredients or accessories ... ...
Q:"Pink Slime Additive" question..?
If they were really out for our best interest they would've labeled the stufffinely textured beef" and explain the procedure to begin with. They didn't do it because it started out in dog food. They know people don't take all the scraps from their own table, mush it up onto a paste, pre cook to 100 degrees, spin in a centrifuge and pour ammonia on it to kill bacteria, then mix it up in the meat they will have next time. Agribusiness has a very strong lobby in washington. They spent $28,000,000 lobbying since last year. So if they can bribe enough politicians you never know. It could continue to be in the meat like before. It's starting already: www.dailymail.co.uk/news/article-... You can still buy from places that don't have the stuff in the meat. Just be careful where you buy it from.
Q:Are there any additives in perfection?
Perfect product is through the relevant state quality inspection departments have been seized, there will be no harm to the human body, and our company to obtain these certification, you can go to the relevant departments to query, certification is very important, but the conscience of the certification More important
Q:What are the disadvantages of eating food additives?
Hazards of Food Additives Summary Commonly used food pigments include two categories: natural pigments and synthetic pigments. Natural pigments come from natural, mainly extracted from plant tissue, and also include some pigments from animals and microbes. Synthetic pigment refers to the use of artificial chemical synthesis of organic pigment, mainly in coal tar separated from the aniline dye made of raw materials. In the long period of time food additive reporting process [2], because people do not recognize the harm of synthetic pigments, and synthetic pigments and natural pigments compared with a bright color, strong coloring, stable nature and low price advantages, Many countries generally use synthetic pigments in the food processing industry. With the development of society and the improvement of people's living standards, more and more people in the use of synthetic protein in food will not cause harm to human health problems. At the same time, a large number of research reports that almost all of the synthetic pigment can not provide nutrients to the human body, some synthetic pigment and even harm the health of the human body. When you eat fine snacks, fast food lunch, fragrant hot dogs, cast a glance at the exquisite packaging of food on the nutritional table, you will find that each food has additive ingredients. It is understood that the conversion of fat, refined cereal products, salt, high fructose syrup four components in the processing of food is the most common, these ingredients harm the human health.
Q:What ingredients are added to the bread
Yeast growth and reproduction of the required nutrients, collectively referred to as yeast food. Yeast growth and reproduction speed by the nutrients, temperature and pH and other environmental conditions, which is an important factor in nutrients. In the fermentation process to provide sufficient nutrition and yeast for its survival pH, can effectively improve the dough fermentation speed, increase the size of bread.
Q:Additive function a: R → R is an increasing function .it is continus.why?
If your notation is correct, then the range of the function is the Real Number set and is increasing. This suggests the graph of the function is smooth. As long as there are no breaks in the graph and it is smooth on its entire domain (or whatever interval you're considering) it is considered 'continuous'.
Q:what is additive inverse?
The additive inverse of a number is that number which would be added to it to reach a sum of zero. It is also called the opposite, because (except in the case of zero) it has the same magnitude, but opposite sign. additive inverse of 7 = -7 additive inverse of -5 = 5 additive inverse of 0 = 0
Q:What is the proportion of ammonium chloride used as feed additive in feed?
As animal expectorant, diuretic, oral administration of a horse 8 ~ 15g cattle 10 ~ 25g sheep 2 ~ 5g pigs 1 ~ 2g dogs, cat 0.2 ~ lg, 2 to 3 times a day

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