2022 новый дизайн многофункциональный Пингвин тип с перезаряжаемый 3 в 1 Электрический дозатор аэратора для вина и сохранение
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CAS No.50 70 4 подсластители сорбитол белый порошок без запаха отличное качество и дружелюбная цена хранение комнатной температуры 25 кг/мешок
- Категория: >>>
- Поставщик: Guangzhou Zio Chemical Co. Ltd.
Сохранить в закладки 1600887977224:
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Характеристики
Products Description
Sorbitol, also known as sorbitol, hexanol, D-sorbitol, is a non-volatile polysugar alcohol, stable chemical properties, not easily oxidized by air, easily soluble in water, hot ethanol, methanol, isopropyl alcohol, butanol, cyclohexanol, phenol, acetone, acetic acid and dimethylformamide, widely distributed in natural plant fruits, not easy to be fermented by various microorganisms, good heat resistance. It does not decompose at high temperature (200℃), has a cool sweetness, the sweetness is 65% of sucrose, the calorific value is very low, and has good hygroscopic property.
Item | Standard |
Appearance character | White odorless crystalline powder, sweet and hygroscopic |
solubility | Soluble in water (235g/100g water, 25°C), glycerol, propylene glycol, slightly soluble in methanol, ethanol, acetic acid, phenol and acetamide solutions. Almost insoluble in most other organic solvents. |
Melting point | 98-100 °C(lit.) |
Specific rotation | 4 º (per eur. pharm.) |
Boiling point | bp760 105° |
Density | 1.28 g/ml at 25 °C |
Vapor density | ＜1 (vs air) |
Vapor pressure | ＜0.1 mm Hg (25 °C) |
FEMA | 3029 |
Refractive index | n20/D 1.46 |
Flash point | ＞100°C |
Storage conditions | Store at RT. |
Solubility H2O | 1 M at 20 °C, clear, colorless |
Acidity coefficient (pKa) | pKa (17.5°): 13.6 |
Form | liquid |
Specific gravity | 1.28 |
Color | White |
PH | 5.0-7.0 (25°C, 1M in H2O) |
Flavor(odor) | Odorless |
Acid-base indicator color-changing ph range | 5-7 at 182 g/l at 25 °C |
Fragrance | caramellic |
optical activity | [α]20/D 1.5±0.3°, c = 10% in H2O |
Water soluble | Soluble in water |
Maximum wavelength (λmax) | λ:260 nm Amax: 0.04 λ: 280 nm Amax: 0.045 |
Application
Use 1
Used as an intermediate for vitamin C
Use 2
It is used as food moisture-regulating agent, deodorant, antioxidant, cosmetic raw material, cigarette, toothpaste moisturizer, vitamin C, adhesive raw material and diuretic and gallbladder medicine
Use 3
Used as biochemical reagent, thickener and hardener, also used in resin and plastic synthesis
Use 4
Sweetener; Humectant (mainly for patients with diabetes, liver disease, cholecystitis, etc.); Chelating agent; Tissue improvers (for example, can make the cake tissue fine, prevent starch aging); Vitamin C synthetic raw materials; Glycerin substitutes. There is the function of covering up the bitter taste after saccharin sodium and making the sweet taste thick and heavy. EEC used in chocolate, candy, ice cream, food coloring thinner; Curative jam; Cake preparation powder; Paste, etc.
Use 5
It is a special sweetener with moisturizing function. It is not converted into glucose in the human body and is not controlled by insulin, which is suitable for diabetic people. This product also has thickening, chelating effect. At present, it is mainly used in the production of toothpaste and the pharmaceutical industry in China, and is not used much in the food industry. It can be used in pastries, and the maximum usage is 5.0g/kg. The maximum amount used in surimi and its products is 0.5g/kg. It can also be used as a defoamer for sugar making process, brewing process and soybean product process, and can be used appropriately according to production needs. It can also be used for moisturizing raisins, thickening wine and refreshing drinks, maintaining fragrance, as well as candy and chewing gum.
Used as an intermediate for vitamin C
Use 2
It is used as food moisture-regulating agent, deodorant, antioxidant, cosmetic raw material, cigarette, toothpaste moisturizer, vitamin C, adhesive raw material and diuretic and gallbladder medicine
Use 3
Used as biochemical reagent, thickener and hardener, also used in resin and plastic synthesis
Use 4
Sweetener; Humectant (mainly for patients with diabetes, liver disease, cholecystitis, etc.); Chelating agent; Tissue improvers (for example, can make the cake tissue fine, prevent starch aging); Vitamin C synthetic raw materials; Glycerin substitutes. There is the function of covering up the bitter taste after saccharin sodium and making the sweet taste thick and heavy. EEC used in chocolate, candy, ice cream, food coloring thinner; Curative jam; Cake preparation powder; Paste, etc.
Use 5
It is a special sweetener with moisturizing function. It is not converted into glucose in the human body and is not controlled by insulin, which is suitable for diabetic people. This product also has thickening, chelating effect. At present, it is mainly used in the production of toothpaste and the pharmaceutical industry in China, and is not used much in the food industry. It can be used in pastries, and the maximum usage is 5.0g/kg. The maximum amount used in surimi and its products is 0.5g/kg. It can also be used as a defoamer for sugar making process, brewing process and soybean product process, and can be used appropriately according to production needs. It can also be used for moisturizing raisins, thickening wine and refreshing drinks, maintaining fragrance, as well as candy and chewing gum.
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