Tropic Acid CAS 529-64-6

Description

Tropic Acid
Tropic Acid Quick Detail

Appearance: White crystalline powder
CAS: 529-64-6
MF: C9H10O3
MW: 166.17
EINECS: 208-465-3
Chemical Structure:
Tropic Acid Properties

Item
Specification
Results

Characters
White or almost white crystalline powder
White crystalline powder

Melting range
96~100
97~98

Identification
Infrared  Absorption
Conform

Ultraviolet Absorption
Conform

Loss on drying(%)
≤0.5
0.2

Heavy metals(%)
≤0.002
Conform

Assay  (%)
Tropicamide contains not less than 99.0 percent
99.4

And not more than 101.0 percent of C17H20N2O,2

Calculated on the dried basis.

Related substances
Any spot not more than 0.5% and at most one such spot is more than 0.2%
Conform

Chlorides (ppm)
≤100
Conform

Sulphated ash (%)
≤0.1
0.02

Residual solvents (ppm)
Complies USP33
Conform

Tropic Acid Usage

1.Tropicamide intermediate   
2.Anisodamine intermediate
Tropic Acid is a benzoic acid derivative and thus carries anti-fungal properties.
Tropic Acid Package

25kg/drum or according to customers demand
Tropic Acid Storage

Cool & dry place.