Keywords

• 1.2-Propylene Glycol
• 57-55-6
• 1.2-Propylene Glycol price

Quick Details

• ProName: Good quality 1,2-Propanediol//57-55-6 ...
• CasNo: 57-55-6
• Molecular Formula: C3H8O2
• Appearance: Liquid. (Oily liquid.)
• Application: Its most important end use is in the p...
• DeliveryTime: Within 5-7 days
• PackAge: 200kg/drum,80drum/FCL
• Port: Shanghai Port
• ProductionCapacity: 2000 Metric Ton/Day
• Purity: 99%min
• Storage: kept in a light-proof,well-colsed,dry ...
• Transportation: CIF/FOB
• LimitNum: 1 Metric Ton
• Melting point: -60 °C
• Boiling point: 187 °C(lit.)
• Density: 1.036 g/mL at 25 °C(lit.)

Superiority

china best PG propylene glycol in chemical

1) Standard: ISO9001:2000

2)Place of Origin: Shandong ,China

3)Grade Standard: Food Grade, Industrial Grade, Pharmaceutical Grade

4)Purity: 99.9%

5) Appearance :Colorless and transparent

6)CAS:  57-55-6

7)Accept SGS/CIQ Inspection

8)Export to East Asia ,South Asia, United Arab Emirates,South America, Australian Korea

Excellent quality and Competitive price for your reference !!

Details

Production Property:

Propylene Glycol

Physical state and appearance: Liquid. (Oily liquid.)

Odor: Practically Odorless.

Taste: Practically Tasteless.

Molecular Weight: 76.1g/mole

Color: Colorless. Clear

pH (1% soln/water): Not available.

Boiling Point: 188°C (370.4°F)

Melting Point: -59°C (-74.2°F)

Critical Temperature: Not available.

Specific Gravity: 1.036 (Water = 1)

Vapor Pressure:0 kPa (@ 20°C) 0.08 mmHg at 20 C 0.129 mmHg at 25 C

Vapor Density: 2.62 (Air = 1)

Volatility: Not available.

Odor Threshold: Not available.

Water/Oil Dist. Coeff.: The product is more soluble in water; log(oil/water) = -0.9

Ionicity (in Water): Not available.

Dispersion Properties: See solubility in water, acetone

Application:

Propylene Glycol

Its most important end use is in the production of unsaturated polyester resins that, in turn, go into items that effect our daily lives, like water tanks, or our leisure time, like sailing boats. It can also be used as plasticizer, surface active agent, emulsifying agent and demulsifying agent, mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent for tobacco.