Manufacturer Supply High Quality CAS 149-32-6 Erythritol

• CAS No.: 149-32-6
• Formula: C4h10o4
• EINECS: 205-737-3
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-02ALI
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Erythritol
CAS	149-32-6
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Erythritol
Product Name Erythritol

CAS 149-32-6

MF C4H10O4

MW 122.12

EINECS 205-737-3

MOL File 149-32-6.mol

Chemical Properties

Melting point 118-120 °C (lit.)
Boiling point 329-331 °C (lit.)
Density  1,451 g/cm3
FEMA  4819 | ?ERYTHRITOL
refractive index  1.4502 (estimate)
Flash point 329-331°C
storage temp.  -20°C
solubility  H2O: 0.1 g/mL, clear to almost clear, colorless
pka 13.9(at 25ºC)
form  Crystalline Powder or Crystals
color  White to off-white
Water Solubility  soluble
Merck  14,3675
BRN  1719753
Stability Stable. Incompatible with strong oxidizing agents.



Usage And Synthesis
Chemical Properties

white crystals or powder

Chemical Properties

Erythritol (meso-erythritol, meso-1,2,3,4-Tetrahydroxybutan) has been known for a long time. Its potential use as a bulk sweetener was, however, recognized rather late.
Erythritol is a natural constituent of several foods and beverages in levels sometimes exceeding 1 g/kg. Its solubility in water is approximately 370 g/L at room temperature and increases with increasing temperature. Erythritol melts at 121 C and is stable up to more than 160 C and in a pH range from 2 to 10. Depending on the concentration used, erythritol is approximately 60 % as sweet as sucrose. It is noncariogenic and not metabolized in the human body which means that it is more or less calorie-free.
In the European Union, erythritol is approved as E 968 for a large number of food applications. It is GRAS in the United States and also approved in many other countries.

GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and
customer service. With the efforts of all the company's employees, it has established long-term
and stable cooperative relations with many domestic and foreign customers, and won the unanimous trust of domestic
and foreign customers. With good comments, our company have made great progress.

Our company takes pioneering and innovative, high-quality and efficient as the code of conduct, and strives to provide
customers with efficient services,
high-quality products, and reasonable prices. We have established a customer demand-oriented, flexible, diverse and customizable service according to the different needs of different customers. Mode, and ultimately achieve the goal of
win-win.

Our company focuses on the future and the world, and will continue to devote itself to technological progress and the
development of new products in the future, hoping to work hand in hand with new and old friends at home and abroad
to create a better future.