Maltose; Starch Sugar; 69-79-4; Factory Price; Experimental Reagents

• Customization: Available
• CAS No.: 69-79-4
• Formula: C12h22o11
• Model NO.: YQCA0016
• EINECS: 200-716-5
• Classification: Biochemical Reagents
• Grade: Premium Grade
• Specific Usage: For Biological Purpose, Technical Grade, Pratical Use
• Content: 95%
• Usage: Laboratory Reagents, Teaching Reagents
• Source: /
• Habit Appellation: Maltose
• Application: Industry, Agriculture
• Property: Biochemical Reagent
• Appearance: White Crystalline Powder
• Store: Rt
• Enzyme Activity: 95%
• Purpose: Experimental Study
• Transport Package: Plastic Bottle
• Specification: 250g; 1kg
• Trademark: /
• Origin: China
• Production Capacity: 90000pieces/Year

Product Description

Product Description

 

Product Name	Maltose
CAS	69-79-4
Purity (content)	≥ 95%
Code	YQCA0016
Packing	250g;1kg

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English name: Maltose

Other names: maltose; maltose; Starch sugar

CAS number: 69-79-4

C12H22O11 = 342.30

PH value (10% aqueous solution): 4.0-7.0

Iodine experiment: no blue color

Heavy metals: ≤ 5ppm

Appearance: White crystalline powder, sweet taste. Sweetness is 40% of sucrose, with a melting point of 102-103 ºC. Density (17 ºC) 1.540g/cm3. Soluble in water, slightly soluble in ethanol, insoluble in ether. Has right rotation

Purpose: Scientific research and experimentation. The molecular structure of maltose contains aldehyde groups, which have reducing properties and are a type of reducing sugar. Therefore, it can undergo silver mirror reaction with silver a-m-m-o-n-i-a solution or react with newly produced alkaline copper hydroxide to form brick red precipitate. It can be hydrolyzed under certain conditions to produce two molecules of glucose. Used as a biological culture medium, polysulfide measuring agent, analytical chemical colorimetric determination standard brown

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Company Profile

Nanjing Yanqiao Technology Co., Ltd is a modern high-tech chemical enterprise specializing in the R & D, production and sales of chemical reagents, biological reagents and fine chemical products.

Our company has various products, mainly engaged in various biochemical reagents, including enzymes, proteins, amino acids, carbohydrates, plant hormones, separation materials, culture media, buffers, pigments, chemical additives, etc.

The products are widely used in chemical plants, power plants, lubricating oil plants, pharmaceutical plants and water treatment processes, as well as the construction industry, agriculture, printing and dyeing industry, stationery production, university laboratories, scientific research institutions and other fields.

We adhere to the management principle of "quality first, service first, continuous improvement and innovation to meet customers", and take "zero defects, zero complaints" as the quality goal.

With mature and stable products, considerate service and good reputation, Nanjing Yanqiao Technology Co., Ltd. Sincerely welcomes friends at home and abroad to negotiate and cooperate, and work together!

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