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Dulcitol

Dulcitol
Dulcitol structure
CAS No.
608-66-2
Chemical Name:
Dulcitol
Synonyms
DAG;KARION;SORBITE;SORBITO;Dulcose;ducitol;D-SORBIT;Dulcitol;Euonymit;NSC 1944
CBNumber:
CB5174210
Molecular Formula:
C6H14O6
Formula Weight:
182.17
MOL File:
608-66-2.mol

Dulcitol Properties

Melting point:
98-100 °C(lit.)
Boiling point:
275-280°C (1 mmHg)
Density 
1.28 g/mL at 25 °C
vapor density 
<1 (vs air)
vapor pressure 
<0.1 mm Hg ( 25 °C)
refractive index 
n20/D 1.46
Flash point:
275-280°C/1mm
storage temp. 
Store at RT.
solubility 
H2O: 1 M at 20 °C, clear, colorless
form 
liquid
pka
pKa 13.57(H2O t = 18 t = 0)(Approximate);14.14(H2O t = 18 t = 0)(Approximate)
color 
White to Off-white
PH
6.0-6.5 (50g/l, H2O, 20℃)
Odor
Odorless.
Water Solubility 
SOLUBLE IN HOT WATER
Sensitive 
Hygroscopic
Merck 
14,4332
BRN 
1721903
CAS DataBase Reference
608-66-2(CAS DataBase Reference)
NIST Chemistry Reference
Galactitol(608-66-2)
EPA Substance Registry System
Galactitol(608-66-2)

SAFETY

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  8-24/25-36/37-26
WGK Germany  2
RTECS  LZ4290000
3
TSCA  Yes
HS Code  29054990

Dulcitol price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D0256 Dulcitol ≥99% 608-66-2 10mg $10.6 2018-11-13 Buy
Sigma-Aldrich 1287711 Galactitol United States Pharmacopeia (USP) Reference Standard 608-66-2 500mg $399.35 2018-11-13 Buy
TCI Chemical G0005 Galactitol >98.0%(GC) 608-66-2 25g $47 2018-11-22 Buy
TCI Chemical G0005 Galactitol >98.0%(GC) 608-66-2 250g $275 2018-11-22 Buy
Alfa Aesar A18402 Dulcitol, 97% 608-66-2 25g $24.1 2018-11-13 Buy

Dulcitol Chemical Properties,Uses,Production

Chemical Properties

Crystalline

Chemical Properties

The solubility of D-sorbitol (D-glucitol, is D-glucohexan-1.2.3.4.5.6-hexaol) in water is up to approximately 2,350 g/L at room temperature. Sorbitol is stable under the common processing conditions of foods. In addition to the dry sorbitol, syrups are available.
Sorbitol is, depending on the concentration, approximately 60 % as sweet as sucrose and noncariogenic.
In the European Union, sorbitol is approved as E 420 for a large number of food applications, in the United States as GRAS, and is also approved in many other countries.
Sorbitol is generally produced by chemical hydrogenation of glucose or, together with mannitol, by chemical hydrogenation of fructose.

Uses

Dulcitol is the reduction product of Galactose. An increase in the level of Dulcitol is often a result of metabolism defect caused by a defect in galactose-1-phosphate uridylyltransferase (an autosomal recessive disorder). Dulcitol buildup can also lead t

Uses

sorbitol absorbs moisture from the air to prevent skin dryness, and leaves the skin feeling smooth and velvety. However, if the skin’s moisture content is greater than that of the atmosphere, it will draw moisture out of the skin, thereby increasing the feeling of dryness. Sorbitol is used by formulators as a replacement for glycerin in emulsions, ointments, and various cosmetic creams. It is obtained from the leaves and in some cases the berries of mountain ash. Sorbitol also occurs in other berries, cherries, plums, pears, apples, seaweed, and algae.

Definition

ChEBI: An optically inactive hexitol having meso-configuration.

brand name

Sorbo (ICI Americas).

Health Hazard

Recommended Personal Protective Equipment: Goggles or face shield; protective clothing for hot liquid; Symptoms Following Exposure: Hot liquid will burn skin; General Treatment for Exposure: Only for burns caused by hot liquid; Toxicity by Inhalation (Threshold Limit Value): Not pertinent; Short-Term Inhalation Limits: Not pertinent; Toxicity by Ingestion: None; Late Toxicity: None; Vapor (Gas) Irritant Characteristics: Nonvolatile; Liquid or Solid Irritant Characteristics: Data not available; Odor Threshold: Not pertinent.

Fire Hazard

Flash Point (°F): 542; Flammable Limits in Air (%): Not flammable; Fire Extinguishing Agents: Water; Fire Extinguishing Agents Not To Be Used: Not data; Special Hazards of Combustion Products: Not pertinent; Behavior in Fire: Not pertinent; Ignition Temperature: No data; Electrical Hazard: Not pertinent; Burning Rate: No data.

Chemical Reactivity

Reactivity with Water No reaction; Reactivity with Common Materials: No reactions; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

Dulcitol Preparation Products And Raw materials

Raw materials

Preparation Products


Dulcitol Suppliers

Global( 207)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22043 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20786 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070;product@chemlin.com.cn
product@chemlin.com.cn CHINA 3015 60
Shenzhen Nexconn Pharmatechs Ltd
15013857715
admin@nexconn.com CHINA 2519 58
Chengdu Biopurify Phytochemicals Ltd.
18080483897
maggie@biopurify.com CHINA 2238 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254
peter@hubeijusheng.com CHINA 20229 58
Kono Chem Co., Ltd
+86-132 8924 6953
info@konochemical.com CHINA 2164 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

Dulcitol Spectrum


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