Hydroxyethyl methyl cellulose (HEMC)

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Product Description:

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:What is the national standard for food additives?
Please see GB2760
Q:food additives?
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It will if toyota get to know that you have put additive in the oil .
Q:New car running during the first box of oil was fooled by the addition of additives how to do?
During the running of the new car, the additive should not be added. The number of miles that affect the running is not to be maintained, but no additives are added to the new car.
Q:EU food additive code
E is the addition of the additive to the food that is persistent health worries for many years. Many of these additives should be associated with chaos including allergies, nervous diseases, intestinal disorders, cancer, heart disease and arthritis. In recent years many of these additives may have been genetically modified by the further concern presented by the (GM) origin. Some of the E-numbered additives may also be considered inappropriate for halal, vegetarians or vegetarian diets.
Q:FAW Volkswagen 4s shop g17 fuel additives use and dosage and how long after the new car need to use
Note: 1. Keep away from children; 2. Do not drink, if inadvertently swallow, do not induce vomiting, bring this product immediately see a doctor; 3. Irritating to the skin; If accidentally or contact with the skin, immediately wash with water, ; 4. Do not use smoking, away from fire, do not store in direct sunlight or temperature higher than 40 ℃; 5. If the product drops into the coating surface, please immediately clean.
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Trisodium phosphate and sodium dihydrogen phosphate in the food additive GB2760 have, sodium dihydrogen phosphate function: water retention agent, used in infant formula and weaning food; trisodium phosphate function: moisture retention agent, stabilizer, acidity adjustment Agent, used in dairy products, oil products, prefabricated meat products, cooked meat products and beverages.
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Yes, food additives contain flavoring agents
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Generally in the vicinity of the train station or bus station, the door is ** ** chemical, ** food. Know ** food ingredients
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Recommended to add, is a food additive platform, there are many suppliers.

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