TNJ TDS of Benzenesulfonic Acid Monohydrate 98-11-3.pdfWe are very happy to introduce you Benzenesulfonic Acid Hydrate which is our key product since from 2001 when our company established. TNJ Chemical is the top supplier of Benzenesulfonic Acid Hydrate from China for more than 15 year. If you are interested in Benzenesulfonic Acid Hydrate, please mail to us: sales25@tnjchem.com
Product Information
Product Name Benzenesulfonic Acid MonohydrateSynonyms Benzenesulfonic acid Hydrate
CAS No. 98-11-3/26158-00-9
EINECS No. 202-638-7
Molecular formula C6H6O3S.H2O
Molecular weight 176.19
Physical Properties
White crystal. Easily soluble in water and ethanol, insoluble in ether and carbon disulfide, slightly soluble in benzene
Density 1.32g/cm3
Melting Point 30-60℃
Boiling Point 137℃
Flashing Point 230℉
Specification
Items Specification
Appearance White crystal
Assay ≥99.00%
Free acid ≤1.00%
Free of benzene ≤0.10%
Applications
1) Used for manufacturing Phenol and resorcinol.
2) Used for oilfield water injection, can lift the formation of blockage, improve formation permeability.
3）Used as a catalyst for esterification and dehydration reactions and as a curing agent for the foundry industry.
Packaging
25kg fiber drum or as per customer’s requirements.
Storage
Store in cool, dry and well-ventilated place. Keep container tightly closed.
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