Listing ID #7123850
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TESTS |
REQUIREMENTS |
RESULT |
Description |
A clear and colorless to slightly yellow syrupy liquid |
Clear amber syrupy liquid |
Identification |
A)Â Â Â Yellow precipitate is produced B)Â Â Â Â Yellow colour produced slowly in chloroform layer C)Â Â Â Â The precipitate dissolved with difficulty |
A)Â Â Â Complies B)Â Â Â Â Complies C)Â Â Â Â Complies |
Acidity or alkalinity |
NMT 1.0 ml of either 0.1M HCl or 0.1N NaOH |
4 ml |
Relative Density |
0.9000-1.00 |
0.984 |
Miscibility with ethanol |
Mix a volume of the solution containing 1.6g of Cetrimide with a mixture of 2ml of water and 16ml of ethanol (96%). The solution remains clear. |
Complies |
Neutral Substance |
NMT 0.4g |
Complies |
Non-quaternized amines |
The odour of pyridine is not immediately perceptible. |
Complies |
Assay on anhydrous basis |
98.5% to 102% |
99.74% |