- Min.Order :1 Metric Ton
- Purity: 99%min
- Payment Terms : L/C,D/A,D/P,T/T,
Keywords
8024-54-2 Methyl Salicylate 2-carbomethoxyphenol
Quick Details
- Appearance:COLOURLESS OR PALE YELLOW LIQUID
- Application:Counterirritant
- PackAge:25kg/drum
- ProductionCapacity:1000|Metric Ton|Month
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea
Superiority:
|
|
SPECIFICATIONS |
RESULTS |
|
IDENTIFICATION:
|
HEAT 0.25ML WITH 2ML OF DILUTE SODIUM HYDROXIDE SOLUTION R ON WATER BATH ADD 3ML OF DILUE SULPHURIC ACID R,A CRYSTALLINE PRECIPITATE IS FORMED,FILITER,THE PRECIPITATE WASHED WITH WATER R AND DRIED AT 100℃ TO 105℃ MELTS AT 156℃ TO 161℃ |
PASS TEST |
|
APPEARANCE
|
A COLOURLESS OR PALE YELLOW LIQUID WITH AROMATIC ODOUR |
A COLORLESS LIQUID WITH AROMATIC ODOUR |
|
ASSAY |
99.0%-100.5% |
99.65% |
|
ACIDITY: [0.1N NaOH]/5.0G |
0.4 ML MAX. |
0.14 |
|
RELATIVE DENSITY |
1.180 TO 1.185 |
1.184 |
|
REFRACTIVE INDEX |
1.535 TO 1.538 |
1.536 |
|
HEAVY METALS |
0.002%(20PPM) MAX |
<20 PPM |
|
SOLUBILITY |
COMPLETE & CLEAR 1:7 ML OF 70% ETHANOL |
COMPLETE & CLEAR
|
|
RESULT: THE ABOVE MATERIALS CONFORM TO USP32 |
||
Details:
|
SPECIFICATIONS |
RESULTS |
|
|
IDENTIFICATION:
|
HEAT 0.25ML WITH 2ML OF DILUTE SODIUM HYDROXIDE SOLUTION R ON WATER BATH ADD 3ML OF DILUE SULPHURIC ACID R,A CRYSTALLINE PRECIPITATE IS FORMED,FILITER,THE PRECIPITATE WASHED WITH WATER R AND DRIED AT 100℃ TO 105℃ MELTS AT 156℃ TO 161℃ |
PASS TEST |
|
APPEARANCE
|
A COLOURLESS OR PALE YELLOW LIQUID WITH AROMATIC ODOUR |
A COLORLESS LIQUID WITH AROMATIC ODOUR |
|
ASSAY |
99.0%-100.5% |
99.65% |
|
ACIDITY: [0.1N NaOH]/5.0G |
0.4 ML MAX. |
0.14 |
|
RELATIVE DENSITY |
1.180 TO 1.185 |
1.184 |
|
REFRACTIVE INDEX |
1.535 TO 1.538 |
1.536 |
|
HEAVY METALS |
0.002%(20PPM) MAX |
<20 PPM |
|
SOLUBILITY |
COMPLETE & CLEAR 1:7 ML OF 70% ETHANOL |
COMPLETE & CLEAR
|
|
RESULT: THE ABOVE MATERIALS CONFORM TO USP32 |
||
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