Soda hydro sulphate rose by Rs 10 to settle at Rs 115-155 per kg.
Traders said pickup in demand from consuming industries against fall in supplies from producing belts mainly pushed up soda hydro sulphate prices.
Caustic soda flake (50 kg) Rs 1,800-1,900, Citric acid (50 kg) (China) Rs 3,500-3,700, Citric acid deshi (50 kg) Rs 3,800-4,000, Camphor slab (1 kg) Rs 355, Camphor powder (1kg) Rs 320, Glycerin (1 kg) Rs 140-160, Hexamine (1kg) Rs 95, Hydrogen peroxide (1 kg) Rs 36-50, menthol bold crystal (per kg) Rs 1,080, menthol flake (1 kg) Rs 1,070 and mentha oil (1kg) Rs 1,100.