Propylene Glycol

• CAS No.: 57-55-6
• Formula: C3h8o2
• EINECS: 200-338-0
• Classification: Aromatic Alcohol
• Appearance: Liquid
• Type: 3°(Trisubstituted Carbinol)
• Model NO.: USP
• Hydroxyl No.: Dihydroxy
• Standand: USP
• Grade: Industrial
• Inspection: Sgs′ Report
• Applications: Food
• Use: Pharmaceutical
• Transport Package: in 215kg Drums, ISO Tank or as Request
• Specification: min 99.90%
• Origin: China
• HS Code: 29053200
• Production Capacity: 6500mt Monthly

Product Description

Product Name	Propylene Glycol
Synonyms	1,2-Propanediol; Propane-1,2-diol
CAS  No.	57-55-6
EINECS	200-338-0
Molecular Formula	C3H8O2
Molecular Weight	76.09
Appearance	colorless, viscous, transparent liquid
Item	Pharmaceutical Grade	Higher Grade	Industrial Grade
PG Content  Wt % min.	99.90	99.50	99.00
Colourity (Pt-Co)  APHA	5	10	16
Moisture % max.	0.10	0.10	0.20
Density  (20°C)  g/cm3	1.035-1.038	1.035-1.038	1.035-1.040
Index Refraction  nD20	1.431-1.435	1.431-1.435	1.428-1.435
Acidity % max.	0.01	0.01	0.02
Distilllation Range °C	184-189	184-190	183-190
Packing	in galvanized iron drums or iron drums of 200/215±0.5Kg net each, in ISO TANK or the request
Applications	fragrance, cosmetics, personal care, pharmaceutical, unsaturated polyester resins, urethanes, coolants, antifreeze, aircraft deicing fluid, hydraulic and brake fluid, heat transfer fluids, paint, coatings etc.

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