High Maltose Syrup
Character: Maltose syrup is produced from raw material corn starch through processing methods such as hydrolysis, liquefaction, saccharification and refining, the main component is maltose, according to different maltose contents, it can be divided into ordinary maltose syrup, high maltose syrup and super high maltose syrup, maltose content below 60% is ordinary maltose syrup, maltose content 60%~70% is high maltose syrup, more than 70% is called super high maltose syrup; maltose syrup at room temperature is a colorless transparent viscous liquid with special smell of sweet, and sweetness taste.
Applications: Maltose syrup is widely used in candy, beverage, dairy products, beer, jelly, baked foods, condiments, enzymes, convenience foods, meat products and other industries, as it has characters such as low moisture absorption, high moisture retention, moderate sweetness, good anti-crystallization, oxidation resistance, moderate viscosity, good chemical stability, low freezing point; however, these are only one aspect of the main application of high maltose syrup, it can also be used as additives, moisturizing agent, preservative agent etc.
| ITEMS |
Unit |
High Maltose Syrup |
| APPERANCE |
-- |
Colorless transparent viscous liquid, with special flavor and sweet taste |
| Maltose content |
% |
60≤Maltose<70 |
| Dry solid |
% |
≥80 (export standard 80%~85% , i.e. BE43/BE44/BE45) |
| PH value |
-- |
4.6~6.0 |
| Transparency |
% |
≥95 |
| Protein |
% |
≤0.1 |
| Ash |
% |
≤0.3 |
| As |
mg/kg |
≤1.0 |
| Pb |
mg/kg |
≤0.5 |
| Cu |
mg/kg |
≤5.0 |
| SO2 |
mg/kg |
≤40 |
| Colony count |
cfu/g(ml) |
≤3000 |
| Colibacillus |
MPN/100g(ml) |
≤30 |
| Pathogenic bacteria |
-- |
Negative |
| Note: we can amend the specification slightly according to customer demand. |
| Maltose Basic information |
| Product Name: |
Maltose |
| Synonyms: |
MALTOSE;MALTOBIOSE;D-(+)-MALTOSE;D-MALTOSE;4-O-ALPHA-D-GLUCOPYRANOSYL-D-GLUCOSE;maltose, pure;MALTOSE SOLUTION, FOR MOLECULAR BIOLOGY, ~20% IN WATER;MALTOSE MONOHYDRATE FOR MICROBIOLOGY |
| CAS: |
69-79-4 |
| MF: |
C12H22O11 |
| MW: |
342.3 |
| EINECS: |
200-716-5 |
| Product Categories: |
DisaccharideMolecular Biology;Biochemicals and Reagents;BioUltraBiochemicals and Reagents;BioUltraMolecular Biology;Carbohydrates;DNA&RNA Purification;Molecular Biology Reagents;Reagents;Inhibitors |
| Mol File: |
69-79-4.mol |
| |
| |
| Maltose Chemical Properties |
| Melting point |
110 °C |
| Boiling point |
397.76°C (rough estimate) |
| density |
1.5400 |
| refractive index |
n20/D 1.361 |
| solubility |
Very soluble in water; very slightly soluble in cold ethanol (95%); practically insoluble in ether. |
| pka |
12.39±0.20(Predicted) |
| PH |
4.0-6.5 (25ºC) |
| Water Solubility |
310.3g/L(20 ºC) |
| λmax |
λ: 260 nm Amax: 0.08
λ: 280 nm Amax: 0.07 |
| Merck |
13,5736 |
| BRN |
93798 |
| Stability: |
Stable. Combustible. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference |
69-79-4(CAS DataBase Reference) |
| NIST Chemistry Reference |
D-Glucose, 4-o-«alpha»-D-glucopyranosyl-(69-79-4) |
| EPA Substance Registry System |
D-Glucose, 4-O-.alpha.-D-glucopyranosyl- (69-79-4) |
| Provider |
Language |
| SigmaAldrich |
English |
| |
| Maltose Usage And Synthesis |
| Chemical Properties |
colourless crystals or white powder |
| Chemical Properties |
Maltose occurs as white crystals or as a crystalline powder. It is odorless and has a sweet taste approximately 30% that of sucrose. |
| Uses |
Maltose is a sweetener formed by the enzymatic action of yeast on starch. it consists of two dextrose molecules. maltose dissolves and crystallizes slowly in aqueous solutions, and is less sweet and more stable than sucrose. it is used in combination with dextrose in bread and in instant foods, and is also used in pancake syrups. |
| Uses |
Nutrient, sweetener, culture media, stabilizer for polysulfides, brewing. |
| Definition |
The most common reducing disaccharide, composed of two molecules of glucose. Found in starch and glycogen. |
| Production Methods |
Maltose monohydrate is prepared by the enzymatic degradation of starch. |
| Definition |
A sugar found in germinating cereal seeds. It is a disaccharide composed of two glucose units. Maltose is an important intermediate in the enzyme hydrolysis of starch. It is further hydrolyzed to glucose. |
| Pharmaceutical Applications |
Maltose is a disaccharide carbohydrate widely used in foods and pharmaceuticals. In parenteral products, maltose may be used as a source of sugar, particularly for diabetic patients.
Crystalline maltose is used as a direct-compression tablet excipient in chewable and nonchewable tablets. |
| Safety Profile |
Experimental teratogenic and reproductive effects. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes. |
| Safety |
Maltose is used in oral and parenteral pharmaceutical formulations and is generally regarded as an essentially nontoxic and nonirritant material. However, there has been a single report of a liver transplantation patient with renal failure who developed hyponatremia following intravenous infusion of normal immunoglobulin in 10% maltose. The effect, which recurred on each of four successive infusions, resembled that of hyperglycemia and was thought to be due to accumulation of maltose and other osmotically active metabolites in the extracellular fluid.
LD50 (mouse, IV): 26.8 g/kg
LD50 (mouse, SC): 38.6 g/kg
LD50 (rabbit, IV): 25.2 g/kg
LD50 (rat, IP): 30.6 g/kg
LD50 (rat, IV): 15.3 g/kg
LD50 (rat, oral): 34.8 g/kg |
| storage |
Maltose should be stored in a well-closed container in a cool, dry place. |
| Incompatibilities |
Maltose may react with oxidizing agents. A Maillard-type reaction may occur between maltose and compounds with a primary amine group, e.g. glycine, to form brown-colored products. |
| Regulatory Status |
In the USA, maltose is considered as a food by the FDA and is therefore not subject to food additive and GRAS regulations. Included in the FDA Inactive Ingredients Database (oral solutions). Included in the Canadian List of Acceptable Non-medicinal Ingredients. Included in parenteral products available in a number of countries worldwide. |
| |
| Maltose Preparation Products And Raw materials |
| Preparation Products |
Etanol-->Fumaric acid-->1H-as-Indaceno3,2-doxacyclododecin-7,15-dione, 2-(6-deoxy-2,3,4-tri-O-methyl-.alpha.-L-mannopyranosyl)oxy-13-(2R,5S,6R)-5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yloxy-9-ethyl-2,3,3a,5a,5b,6,9,10,11,12,13,14,16a,16b-tetradecahydro-4,14-dimethyl-, (2-->SPINOSAD-->D-(+)-Maltose monohydrate-->Yeast extract-->POLYOXIN A-->POLYOXIN B-->Maltitol-->POLYMEG POLYOLS-->Maltokenic amylase from Baeillus stearother,mophillus exoressed in B.subtillis:Gluean 1,4-α-maltohvdrolase |
Hunan JK International Trade Corporation / JK BIO-CHEM CO.,LTD is a professional exporter of food/feed additives and food /feed ingredients in China. With years of development, now we are able to provide the following food additives and food ingredients: thickeners, antioxidants, preservatives, vitamins, sweeteners, proteins, acidulants, nutritional supplements, flavours, coenzyme and so on.
Our food additives and food ingredients, especially our Ascorbic Acid (Vitamin C), Acesulfame-K, Aspartame, Citrates, Dextrose, D-Xylose, Erythorbic Acid, Fumaric Acid, Fructose,Maltodextrin, Malic Acid, Monosodium glutamate, Lactic Acid Potassium Sorbate, Sodium Erythorbate, Sodium Cyclamate, Sodium Saccharin, sodium benzoate, Sodium ascorbate, Sorbic Acid, xanthan Gum, Xylitol, Tartaric Acid, I+G, , Vanillin, Sucralose, Stevia and so on, have been exported to more than 60 countries for our good quality products.
Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
Packing&Shipping
FAQ
Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.
Q2.How about the different index of products in same application?
Specifications can be customized according to your application.
Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).
Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high purity with good quality, and the price is based on different specification and quantity.
Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.
Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.
Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.
Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.
Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.
Audited Supplier 
){kind=link}
){kind=link}