chemical-categories

Carbon Dioxide

Carbon dioxide is a naturally occurring chemical compound composed of two oxygen atoms covalently bonded to a single carbonatom. It is a gas at standard temperature and pressure and exists in Earth's atmosphere in this state, as a trace gas at a concentration of 0.039% by volume. It is the most important greenhouse gas produced by human activities, primarily through the combustion offossil fuels. Its concentration in the Earth's atmosphere has risen by more than 30% since the Industrial Revolution.Carbon dioxide is used by the food industry, the oil industry, and the chemical industry. It is used in many consumer products that require pressurized gas because it is inexpensive and nonflammable, and because it undergoes a phase transition from gas to liquid at room temperature at an attainable pressure of approximately 60 bar (870 psi, 59 atm), allowing far more carbon dioxide to fit in a given container than otherwise would. Life jackets often contain canisters of pressured carbon dioxide for quick inflation. Aluminum capsules of CO2 are also sold as supplies of compressed gas for airguns, paintball markers, inflating bicycle tires, and for making carbonated water. Rapid vaporization of liquid carbon dioxide is used for blasting in coal mines. High concentrations of carbon dioxide can also be used to kill pests.

Alpha-tocopherol

Tocopherols are a class of chemical compounds of which many have vitamin E activity. It is a series of organic compounds consisting of various methylated phenols.

Soy Protein Isolated

Soy protein isolate is a highly refined or purified form of soy protein with a minimum protein content of 90% on a moisture-free basis. It is made from defatted soy flour which has had most of the non-protein components, fats and carbohydrates removed. Because of this, it has a neutral flavor and will cause less flatulence due to bacterial fermentation.

Maltol FOOD GRADE 99%

Ammonium Bicarbonate

Appearance: White crystalline powder
Assay: 99.2% - 101.0%
Heavy metals: 0.0005% max
Non-volatile substances: 0.05% max
Sulfate:  0.007% max
Chloride: 0.003% max
As:  0.0002% max

We leading factory produce and export Ammonium Bicarbonate in China, the purity 99.2% min, quality comply with Food grade FCC VII standard. Capability: 1000mt monthly. Welcome to contact us for more detail, commercial@slrchem.com

Carrageenan FOOD GRADE

Carrageenan (also called carrageen gum) is a kind of natural polysaccharide hydrophilic gum extracted from the sea plant red seaweed. It is usually in the form of white or bit yellow powder, free of smell or taste. Carrageenan gel is heat reversible. Carrageenan can melt into solution after being heated and the solution can coagulate into gel after being cooled. Carrageenan has good water-solubility. It begins to melt at 70°C and completely melts at 80°C. It also has good stability, long-term placement may not reduce the intensity and viscosity. It does not hydrolyze in neutral and alkaline solution, even being heated. When used in combination with konjac gum, locust bean gum and xanthan gum, it can functions as strong coordinator and reinforce, distinctly altering the gel characteristics and making the gel elastic and water-keeping. Carrageenan is extensively applied in food, medicine, chemical industry for daily supplies, biological chemistry, building paints, textile printing and agriculture. In food industries, Carrageenan is widely applied in the field of the food industries and daily chemistry industries and medical research etc. In daily chemistry industries, it can be used to the agent for toothpaste, detergent, cosmetics and air clarifier agent and so on.

Dichlorodifluoromethane

Dichlorodifluoromethane is an inert synthetic gas that is non-reactive, non-toxic and a gas at room temperature.It belongs to a family of compounds called the chlorofluorocarbons that consist of carbon, chlorine, and fluorine atoms in varying arrangements. It is made by reacting carbon tetrachloride with hydrogen fluoride gas in the presence of a catalyst, usually antimony pentafluoride. It acts as an aerosol spray propellant, and liquid freezant (direct contact freezing agent for food) when compressed in an aerosol can. It was used for air conditioners and refrigerators,as an aerosol propellant for hair sprays, insecticides, paints, adhesives, and cleaners,and as a foaming agent in the manufacture of shipping plastics.It is banned in many countries due to concerns about being a major contributor to ozone depletion.

lutein FOOD GRADE 5~80%

Trehalose FOOD GRADE 98%

Trehalose Food Additives

USES of trehalose:

l low sweetness food: all kinds of snacks, cakes, bean paste, jam, seasoning seasonings processed food in general.(instead of 10 to 100% white sugar)

l improve taste: canned food, fermented food, flavoring, health foods and material, improve alkali flavor, taste, spicy taste, inhibition of bitterness and astringency, etc.(it can be added between 0.5-7%, depending on the product.)

l protect aging protein: applied to the noodles, bread, rice, butter, barbecue seasoning sauce, Fried starchy foods such as meat pie in can receive good effect, the effect was more marked in low humidity or frozen.Frozen conditioning food (fish balls, fish paste products, etc., can improve tissue, enhance elasticity and patience, lactic acid bacteria beverages (increase the number of living bacteria and inhibit the fermentation flavor)

l resist moisture absorption: dried meat, pork floss, chocolate, chewing gum, donuts, particles, powder and seasoning, seaweed and processed foods, all kinds of powder coating, mix (of powder with 5%, and the rest right amount add)

l results sex: jelly, hard candy, lollipop, candied fruit, sugar and other (instead of 40-80% of white granulated sugar)

l keep food color, inhibiting Browning: keep bright red, to reduce the sweetness of strawberry jam, strawberry characteristic flavor and odor.

Fresh fruits, vegetables, trehalose can replace the role of water in plant and animal tissues or cells, namely in tissue and cell water loss, to play a number of benefits protection organization, the structure of a cell is not affected by dry and freeze damage.Therefore, the preservation of vegetables, meat and fruit is very effective.

 if you need. pls contact : geng@bio-fuyang.com

glycine FOOD GRADE >99.5%

Glycine   Aminoacetic Acid 

[Molecular formula]  C2H5NO2 
[Molecular weight]  75.07 
[Structure formula]  NH2CH2COOH 
[Physical-chemistry property]  White crystal powder, sweet taste, easy to be dissolved in water, slightly dissolved in methanol and ethanol, but not dissolved in acetone and ether.
[Melting point]: between 232-236?(decomposition).
[Specifications & Usage] 
Food/Feed grade:
As a kind of amino acid, it can be used as a flavoring, sweetener and nutritional supplement.
applied in alcoholic beverage, animal and plant food processing; for the making of salted vegetables and sweet jams; and as an additive for the making of salted sauce, vinegar and fruit juice, in order to improve the flavor and the taste of food and increase the nutrition of food. as a preservative for fish flakes and peanut jams and stabilizer for cream, cheese etc. as a buffering agent for the taste of edible salt and vinegar. mainly used as a feed additive to increase the amino acid for the poultry and the domestic animals especially for pets.

Pharma grade:
It's mainly used in amino acid injection solution as nutritional infusion. It can be used as a supplemental medicine to treat myasthenia progressive and pseudo hypertrophic muscular dystrophy; It is used as acid-making agent to treat neural hyperacidity and gastric ulcer hyperacidity.

[Package and weight(net weight) ] 25kg/bag; 750kg/big bag; 1MT/big bag; 25kg/drum, (or as customer’s requirement)

Tech-grade glycine

(1) Used as a solvent for removing CO2 in the fertilizer industry, as an additive to the galvanizing solution;
(2) Used as a pH regulator;
(3) Used as an intermediate of pesticides, e.g. a key raw material for Herbicide Glyphosate.