Looking For Phenol Sulphonic Acid

RFQ Details

We would like to source Phenol Sulphonic Acid. We are interested to buy From India or from International Supplier. We preferred Genuine Sources to quote us.
Specification for the following are

Phenol Sulphonic Acid 65-67% required 18 Mt quantity. Free H2SO 4 : 3% Maximum.
Free Phenol : 2% Maximum.
Sulphur Dioxide: 0.01% Maximum.
F.P: 3 Deg. CS.P Gravity: 1.345 to 1.365 T 20 Deg C.

Reliable sources are welcome to quote their best prices. awaiting for your best response.
Regards