The Bureau of Indian Standards (BIS) on August 12, 2026, notified the date of establishment and withdrawal of the Indian Standards related to p-Toluidine.
In the following Indian Standards particulars, the dates of Establishment shall be August 03, 2026 -
• IS 5647 : 2026 p-Toluidine — Specification (Second Revision).
• IS 5649 : 2026 o-Toluidine — Specification (Third Revision).
• IS 6156 : 2026 Chlorosulphonic Acid — Code of Safety (First Revision).
• IS 10870 : 2026 Hexane — Code of Safety (First Revision).
In the following Indian Standards particulars, the Date of Withdrawal shall be February 07, 2027: -
• IS 5647 : 2003 p-Toluidine — Specification (First Revision).
• IS 5649 : 2003 o-Toluidine — Specification (Second Revision).
• IS 6156 – 1971 Code of Safety for Chlorosulphonic Acid.
• IS 10870 – 1984 Code of Safety for Hexane.
[Notification no. - HQ-PUB013/1/2020-PUB-BIS (1583)]
