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Xylitol Powder CAS 87-99-0

Molecular Formula: C5H12O5

Formula Weight: 152.15

ZSpharmac: Xylitol Powder Supplier

Product Name: Xylitol Powder
CAS No: 87-99-0
Purity: 99%

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Basic Info

Product Name:Xylitol Powder
Other Names:Xylitol
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:White Crystalline Powder
EINECS No.:201-788-0
Storage:Room Temp
Provide:Xylitol Powder MSDS;
Xylitol Powder COA

What is Xylitol Powder?

The aqueous solution of xylitol has good security to heat. It is an ideal sweetener for making wellness drinks appropriate for diabetics. It is a food sweetener permitted to be utilized in my country according to GB2760-1996. It can change glucose and also fructose as a sugar. The power resource of the body is additionally an essential substance for the synthesis of nucleic acid and detoxing in the body. Due to insufficient insulin secretion in diabetic individuals, glucose can not be converted into glucose 6-phosphate, as well as the metabolic process of xylitol has nothing to do with insulin, so it will not raise the blood sugar level of diabetic individuals.

Xylitol also has the unique feature of inhibiting the formation of ketone bodies, which can decrease transaminase in individuals with liver illness, improve liver feature, and also advertise fat metabolic rate. The oral absorption of this product differs significantly amongst people, which might be associated with digestive bacteria, material and hereditary factors. This item is practically entirely metabolized in the body, and is seldom secreted from the pee in its original type. It is scientifically made use of to replenish calories as well as body liquids, enhance glucose metabolism, as well as remove ketosis when insulin is insufficient in the body. It is an efficient regulator of metabolic abnormalities in diabetic issues. It has no obvious effect on the liver and also kidney under the typical dosage, but it can cause osmotic diarrhea as well as water equilibrium condition when consumed in large quantities. The everyday intake of xylitol need to be less than 50-70 grams. Xylitol can be utilized in the processing of dressings, beverages, jams, sweets, pastries, and so on. Because yeast and also bacteria can not use it, it can be made use of as a sweetener for stopping dental caries and also has disinfectant impacts.

As a functional sugar, xylitol is mostly used in caries-preventing candies (such as chewing periodontal, fructose, chocolate as well as fudge, etc) and unique foods for diabetics, in addition to pharmaceuticals and dental products. In addition, xylitol can replace sugar as a dipping solution.

Xylitol Powder Property

Melting point 94-97 °C (lit.)
Boiling point 215~217℃
density 1.515
vapor pressure 0.329Pa
refractive index 1.3920 (estimate)
storage temp. room temp
solubility H2O: 0.1 g/mL, clear, colorless
form Crystalline Powder
color White
Odorat 100.00?%. odorless
Water Solubility SOLUBLE


Xylitol Powder Uses

  1. Xylitol Powder is an unique sweetener with dietary well worth. It is soluble in water as well as takes in heat. It tastes trendy when eaten, as well as it does not set off decays. It is furthermore suitable for diabetes mellitus. my nation specifies that it can be utilized in cakes, drinks, and also sweets to transform sucrose, as well as it must be used in small amounts according to manufacturing requirements.
  2. Xylitol Powder is a sources for natural synthesis, which can be made use of to prepare surfactants, emulsifiers, demulsifiers, numerous alkyd items, finishings, varnishes, and more. Esters established with artificial fats are non-volatile plasticizers. Xylitol can transform glycerin and also is utilized in papermaking, day-to-day requirements in addition to protection markets. Considered that it is a polyhydroxy compound, it has a fantastic option in addition to is non-toxic. It is suitable for health foods along with made use of as a sugar for diabetics.
  3. Xylitol Powder is, to improve liver feature in addition to anti-fatty liver, guard versus cavities, lose weight.

Content Analysis of Xylitol Powder

Properly evaluate about 500mg of erythritol for internal basic solution, move it right into a 25ml volumetric flask, water down with water to constant quantity and also mix well. Precisely evaluate concerning 25 mg each of L-arabinitol, galactitol, mannitol and sorbitol for the basic remedy, transfer to a 100ml volumetric flask, weaken with water to consistent quantity and also mix well. Properly measure a particular amount of this remedy, include an exact certain amount of reference standard xylitol (readily available from U.S.Pharmacopoeia, 12601 Twinbrook Parkway, Rockville MI) 20852, USA), to acquire a common remedy with a known concentration of about 49mg/ml.
Test solution Properly weigh regarding 5g of the example, move it right into a 100ml volumetric flask, water down to volume with water and blend well. The chromatograph makes use of a gas chromatograph geared up with a flame ion detector, and the column utilizes a 2m × 2mm glass column loaded with 25% phenyl and also 25% cyanopropylmethylsiloxane (OV-225 or equal) 3 % as liquid phase, siliconized diatomaceous planet assistance (chromosorb W-HP or matching). The service provider gas is nitrogen, as well as the speed is about 30ml/min. The inlet temperature level was 250%, the column temperature level was 200 ° C, and also the detector temperature level was 250 ° C. Then carry out chromatographic analysis as follows, and record the equivalent height worth of the common remedy. The corresponding retention times are 1.0 for erythritol, 2.77 for L-arabitol, 3.90 for xylitol, 6.96 for galactitol, 7.63 for mannitol, as well as 8.43 for sorbitol. The feedback ratios derived from xylitol and those stemmed from erythritol should be within 2% of triplicate shots.
Operation Attract 1ml of those conventional service as well as example solution, as well as placed them into two round-bottom evaporating flasks respectively. Add 1ml of internal criterion per bottle, and also vaporize to dry skin with a 60 ° C water bathroom on a rotating evaporator. Liquify each dried out residue in 1ml of pyridine, add 1ml of acetic anhydride each, and boil under reflux for 1h to make it all acetylated. 1 μl each was injected right into the chromatograph, as well as the matching peak value was figured out. Then calculate the portion content of xylitol according to the formula:
100 × Ws/Wu × Ru/Rs.
Wherein, Ws is the quality (mg) of recommendation standard xylitol in the standard service;.
Wu is the mass (mg) of the example in the example preparation service; Ru as well as Rs are the ratio of the corresponding optimal areas acquired from the erythritol of the inner conventional option obtained from the sample option and also the standard service respectively. Then remedy the content on anhydrous basis according to the measured worth of dampness (%).

Production Method of Xylitol Powder

The commercial manufacturing of Xylitol Powder is the acidic hydrolysis of pentosan consisted of in farming item handling waste (such as corn cob, cottonseed hull, bagasse, rice husk) into pentose, and afterwards catalytic conversion to xylitol:
( C5H8O4) n+ WATER [H+] → nCH10O5 [H2] → HOCH2( CHOH) 3CH2OH.
The pretreatment of raw corncobs includes in-tank pretreatment as well as out-of-tank pretreatment. Out-of-tank pretreatment involves screening, wind choice, water washing as well as various other procedures to get rid of mechanical pollutants in basic materials as well as improve the high quality of basic materials. Tank pretreatment consists of water therapy, acid treatment or alkali treatment. The most suitable problem for corn cob treatment in water is 120 ℃ and 2h.
There are two kinds of hydrolysis as well as hydrolysis operation procedures: dilute acid atmospheric pressure hydrolysis (sulfuric acid focus 1.5% to 2.0%, temperature level 100 to 105 ° C )and also reduced acid pressurized hydrolysis (sulfuric acid focus 0.5% to 0.7%, temperature level 120 to 125 ° C). Typically, 700kg of corncobs (equal to 590kg of completely dry material) is added at a time, as well as 100kg of sulfuric acid is added (according to 100%). The acid consumption is 0.48-0.75 kg per kilo of sugar, as well as the hydrolysis time is 2-3 hrs. Neutralization The function of neutralization is to eliminate the sulfuric acid in the hydrolyzate, however keep the natural acid. Lime is generally utilized as a counteracting agent, and the lime is first prepared right into milk of lime with a family member density of 1.10 to 1.15. Add milk of lime under consistent mixing at 80 ° C to elevate the pH worth of the hydrolyzate from 1.0 to 1.5 to 3.5 for about 1 hr, and after that choose 2 hours to finish the neutralization operation. Currently, the web content of inorganic acid in the counteracting remedy is normally 0.03% to 0.08%, and also the sugar loss is regulated listed below 3%.
Decolorization, dissipation, separation and neutralization liquid requirement to experience procedures such as decolorization, evaporation focus and also ion resin exchange to get pure xylose fluid. Include 15% pyrolignin (to the lowered compound) as well as 1% turned on carbon to the hydrolyzed solution, warmth as well as stir at 75 ° C for 45 mins, the decolorization loss is 3% to 5%, the top quality of the decolorized solution: the light transmittance is above 80%, and also the pureness is 75% ~ 80%, ash web content 0.18% ~ 0.22%. The decolorization solution is focused in the main circulating tube evaporator to a sugar web content of 35% ~ 40%. Right here, trace quantities of not natural acids in the decolorization solution can likewise be vaporized, and also the calcium sulfate speed up precipitated throughout evaporation can be removed by purification. The pureness of the focused remedy is usually just 85%. Making use of 732 solid acid cation material as well as strong base multi-porous anion resin (1:1.5) for ion exchange, xylose remedy with a purity of 95% to 97% can be obtained. Xylose hydrogenation and also xylitol formation Adjust the xylose filtration remedy having 12% to 15% sugar to pH 8 with lye, pre-heat it to 90 ° C and also inject it into the high pressure reaction with a high pressure feed pump, at 115 ~ 130 ℃ as well as 7.0-8.0 MPa to hydrogenate and also minimize to obtain a hydrogenated liquid including 12% -15% alcohol. Demands for hydrogenated fluid: refractive index 12% ~ 15%, total acid 0.015% ~ 0.05%, residual sugar 0% ~ 1.5%, ash content 0.1% ~ 0.2%, light transmittance 80% ~ 85%. The hydrogenated solution is decolorized with 0.2% (to alcohol) activated carbon, filtered, as well as pre-concentrated to 50% alcohol, and then further concentrated into xylitol paste having 88% alcohol after filtration. After discharge, the temperature level is gradually lowered from 65 to 70 ° C (1 ° C/h) to 20 to 30 ° C, centrifuged to acquire crystals having 96% alcohol, as well as the mom alcohol is recycled.

About Products:
If you need Xylitol Powder, a cosmetic raw material, please contact our service staff directly, and we will provide you with high-quality products at the best price.
As an experienced Xylitol Powder manufacturer and supplier, ZSpharmac will provide Xylitol Powder raw materials to customers all over the world for a long time.
Over the years, the company has been adhering to the spirit of “integrity management, strict quality control, customer first”, and has won unanimous praise from domestic and foreign customers.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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