Sir,
We are manufacturer of Pure Indole in Calcutta , India. The quality is very fine & good. The purity is more than 99.7% and the material is in the white flake form. If you are using this chemical in your compound manufacturing please inform us for a sample for your trail purpose.
Thanking you
best regards
Anil Khowala
Calcutta , India
Shreerath Chemicals
22 Strand Road 2nd Floor
Calcutta - 700 001