Propylene glycol (Propanediol) CAS 57-55-6 (123120-98-9)

Model: TITAN-PROP-1
Place of Origin: Zhejiang,China (Mainland)
Common name: 1,2-Propanediol
CAS No.: 57-55-6 (123120-98-9)
EINECS No.: 200-338-0
Appearance: Colorless clear viscous liquid
Melting Point:: -60°C
Density: 1.036
Formula: C3H8O2
Molecular Weight: 76.09

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:100.0 USDProduction Capacity:500 Metric Tons per...
Trade Term:FOB,CFR,CIFPacking:As per customer's...
Payment Terms:O/A, L/C, D/P, D/A, T/TDelivery Date:Prompt shipment within...
Min. Order:20 Metric Ton
Means of Transport:Ocean, Land

 Chemical Identification

Common Name:

1,2-Propanediol

CAS No.:

57-55-6 (123120-98-9)

EINECS No.:

200-338-0

Appearance:

Colorless clear viscous liquid

Density:

1.036

Flash Point:

99 ºC

Melting Point:

-60°C

Boiling Point:

187°C

Storage Condition:

Store at RT.

Molecular Formula:

C3H8O2

Molecular Weight:

76.09

Molecular Structure:
Synonyms:

1,2-Dihydroxypropane; 

1,2-Propylene glycol;

Dowfrost;

Glycol-Propylene;

Propane-1,2-diol;  

Propylene glycol.


 Product Information

SPECIFICATIONs:

Items

Specification (Pharm Grade)

Specification (Tech Grade)

Content

99.8% min

99.0% min

Moisture

0.1% max

0.2% min

Color

10 max

16 max

Index of retraction

1.431-1.432

1.428-1.435

Distillation range

184-189 °C

183-190 °C

Density

1.036-1.039 g/cm3

1.035-1.040 g/cm3

Chloride

0.007% max

--

Sulfate

0.006% max

--

Hevy metals

5ppm max

--

Residue on ignition

0.007% max

--

Appearance

Colorless viscous transparent liquid


PICTUREs:

 

Loading of Propylene glycol from TITAN UNICHEM.

Loading of Propylene glycol from TITAN UNICHEM.

Package of Propylene glycol from TITAN UNICHEM.

Package of Propylene glycol from TITAN UNICHEM.


PACKAGING:

  • 215Kg steel drum; 220Kg HDPE drum; or package as per customer's request.

DELIVERY:

  • Prompt shipment within 2 weeks

STORAGE & HANDLING:

  • Ventilated warehouse and low-temperature drying.

SAFETY INFORMATION:

Safety Statements: 

24/25

WGK Germany: 

1

RTECS: 

TY2000000

HS Code: 

29053200


 Application

DESCRIPTIONs:

  • It is a colorless, stable and viscous hydroscopic liquid, and is almost odorless and tasteless.

  • It is miscible with water, ethanol and various organic solvents.

USEs:

  • It is used as a resin, a plasticizer, a surfactant, and materials for emulsifier and demulsifier.

  • It is used as gas chromatography stationary phase, solvents, antifreeze, a plasticizer and a dehydrating agent. 

  • It is an intermediate for fungicide difenoconazole in pesticide industry.

  • It is used as a drug carrier, and agents for drug particles.

  • It can be used as humectants, softeners, solvents and the like in cosmetics.

  • It can be used as flavor, food coloring solvents, food packaging softeners, food release agent and the like in food industry.

  • It can also be used for the production of unsaturated polyester resins, and is also raw materials for plasticizers, dehydrating agents, surfactants, curing agents and binders.

 

Category: Alcohols

Related Category: Sulfates  Phosphates  Oxides  Other Inorganic Salts  Organic Salts 


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