Skip to main content

Propylene Glycol USP

For more information call 1-800-282-3982 or email info@parchem.com!

Inquire with a Quick Quote

Product Description

PRODUCT

Propylene Glycol USP

CAS #

57-55-6

SYNONYM

1,2-propanediol; Methyl glycol; 1,2-Propanediol; Propane-1,2-diol

FORMULA

CH3CHOHCH2OH

PRODUCT TYPE

Petrochemcial

HAZARD

0 Non-Regulated Material

Product Specifications

COLOR, APHA; ASTM D 1209

Colorless, clear

ODOR

Practically oderless

SENSORIC

Liquid, slightly sweet taste

TEST ITEM & DESCRIPTION

Limit ----------- Unit ---------

ASSAY, CALCULATED

99.00 min ---- % wt ---- DOWM 100687

ACIDITY, AS ACETIC ACID

0.002 max ---- % wt ---- DOWM 101370-TE3A

CHLORIDES, COMPARE TO STANDARD

0.007 max ------ %wt ---- Current USP

COLOR, PT-CO

10 max --------------------- ASTM D53

HEAVY METALS, AS PB

5 max ---------- ppm ----- Current USP

IDENTIFICATION, MATCHES IRS SCAN

Pass ----------------------- Current USP

IRON

0.300 max ---- ppm ---- TPO-G2A

ORGANIC VOLATILES

Pass/Fail ------- Current USP

OXIDZING SUBSTANCES,0.05M SODIUM THIOSULFATE

0.2 max ------ ML ------- Current EP

REDUSING SUBSTANCES

Pass ------------------------ Current EP

SPECIFIC GRAVITY (20°C/4°C)

(@25/25°C) 1.0351 - 1.0364 ---------- ASTM D4052-9

SULFATE, COMPARE TO STANDARD

0.006 max ------ %wt ---- Current USP

WATER CONTENT(PPM)

0.2 max ---- % wt ---- Current USP

SOLUBILITY (GRAMS/100 G WATER) AT 100°C

Water Solubility @ 25°C, ---- Pass ---- Visual

RELATIVE DENSITY (20 ºC)

1.0350 - 1.0400 ------ Current EP

RESIDUE ON IGNITION

(% wt) --- 0.007max ---- Current USP

NOTES

Propylene Glycol (industrial grade) is also available

Use: HUMECTANT, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING

For more information call 1-800-282-3982 or email info@parchem.com!

Looking for another product? Get a quick quote now!

Enter a chemical name, synonym or CAS# below to search