Search Results for: Engravings
railway stations of the south central railway (scr) have turned disabled-friendly with infrastructure that includes a standard ramp with railing for entry, two parking lots, non-slippery walkway from the parking lot to station building, signages, water tap, a toilet on the ground floor, help desks, engravings
railway stations of the south central railway (scr) have turned disabled-friendly with infrastructure that includes a standard ramp with railing for entry, two parking lots, non-slippery walkway from the parking lot to station building, signages, water tap, a toilet on the ground floor, help desks, engravings...
https://www.fssai.gov.in/upload/media/FSSAI_News_Station_Hindu_08_07_2019.pdf
partial decomposition to fecl +cl ) solubility in water g/ ml ( °c) solubility in acetone methanol ethanol diethyl ether: g/ ml ( °c) highly soluble g/ ml highly soluble viscosity % solution: cp use: treatment of sewage, industrial waste, chlorinating, disinfestations, pigments, water purification, engravings
partial decomposition to fecl +cl ) solubility in water g/ ml ( °c) solubility in acetone methanol ethanol diethyl ether: g/ ml ( °c) highly soluble g/ ml highly soluble viscosity % solution: cp use: treatment of sewage, industrial waste, chlorinating, disinfestations, pigments, water purification, engravings...
http://www.gangachemicals.com/ferric_chloride_solution.htm
naoh % max. other reducing compounds as na s o % max. iron as fe o and aluminium compounds % max. sulphate as na so % max. sodium sulphate % max chloride as nacl % max. water insolubles % max. use: organic chemicals, sulphar dyes, intermediates, viscose, rayon, leather (depilatory), paper, pulp, engravings
naoh % max. other reducing compounds as na s o % max. iron as fe o and aluminium compounds % max. sulphate as na so % max. sodium sulphate % max chloride as nacl % max. water insolubles % max. use: organic chemicals, sulphar dyes, intermediates, viscose, rayon, leather (depilatory), paper, pulp, engravings...
http://www.gangachemicals.com/sodium_sulphide_flakes.htm