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사업분야
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- Product:
- 4-Toluenesulfonyl chloride(PTSC)
- Formula:
- C7H7ClO2S
- CAS No.:
- 98-59-9
- Product No.:
- SP1299
- Package:
- 25kg/Drum or in terms of customer's requirements.
Physicochemical Properties
It is white crystalline particles. Soluble in alcohol, ether and benzene, insoluble in water.
Specification
|
ITEM |
SPECIFICATION |
RESULT |
|
Appearance: |
White crystalline powder |
Conform |
|
Assay |
≥99.5% |
99.69% |
|
Water Content (K.F) |
≤0.2 % (w/w) |
0.10% |
|
Color (APHA) |
≤20 |
10 |
|
Melting point |
≥67℃ |
67.4℃ |
Applications and Usages
Used in organic synthesis intermediates, synthetic medicine, dyes and additives.