supply of process chemical supply of chemical , anti scalant (food grade) physical appearance - clear, light coloured, viscous liquid, anionic character : non-anionic ph :7 +/- 0.2, solubility in water : completely soluble effectiveness: at normal working condition of sugar mills time lag between two general cleanings should be 45 days. dose: 8 ppm food grade certificate must be attached , viscosity reducer (fatty acid/oil based) for a & b pans , viscosity reducer (polyacralamide based) (food grade) certificate for 30% tfm(total fatty matter) must be attached food grade certificate must be attached. dose - 900 gm per 40 ton of c-m/c , biocides bkc based active matter should be 50% w/w ,material ( food grade) free amine content -1% max. , specific gravity -0.97 ph-7.5 ±1 , pack size -hdpe carboys -40/50 kg, , biocides dtc based board spectrum dithiocarbamate base biocide free from any pesticidal residue and approved by fda. (food grade) active matter should be 45% w/w material ph -8.5 , specific gravity -1.15-1.2,pack size -hdpe carboys -40/50 kg, , floculant (food grade) it should have high molecular weight, non-toxic, anionic, polyacralamide& free flowing white granular powder and its particle size should be 98% less than 1000 micron, ph at 1% solution should be 6.8 to 7.8,free acralamide less than 0.05%. lot no.,manufacturing and expiry date should be mentioned on bags. dose – 1-2 ppm food grade certificate must be attached , magnafloc lt-27 in original and imported packing it should have high molecular weight, non-toxic, anionic, polyacralamide& free flowing white granular powder and its particle size should be 98% less than 1000 micron, ph at 1% solution should be 6.8 to 7.8 free acralamide less than 0.05%. lot no.,manufacturing and expiry date should be mentioned on bags. , caustic soda flakes rayon grade confirming to is/252/1923 having minimum 99.5% purity by weight packed in 50 kg. hdpe bags make- grasim/gacl/tata , scale softener - it should be non-foaming type, reduce surface tension, having high penetration of loosening the scale in the evaporator tubes, it should be completely soluble in water, ph : 12 +/- 1 (10 % aqua solution)polyacralamide , colour wash (polymer based) (food grade) for addition in mixed juice. icumsa colour should be below / equal to 100 dose - 7 ppm food grade certificate must be attached , phosphoric acid phosphoric acid of 85% h3 po4 and 65% active content (p2o5) (food grade) make- dcm/gacl/exel/siel/bilt/ballarpur , alezine (food grade) or equivalent (specific gravity 1 to 1.25 base polyacramide soluble in water). dose:- mixed juice - 65 gm of alezine should be equivalent to 1 kg phosphoric acid.for syrup clarification system -2 ppm. food grade certificate must be attached , antifoam polymer based active content 40% tfm(total fatty matter) food grade certificate must be attached , bleaching powder original packing of the manufacturer ( chlorine %age-30%) dcm/pall/gacl/exel/modi/siel , sugar seed slurry size 3 to 5 micron, sp gravity 1.89gm/ cm3, coefficient ofvariation 3% only ,it should be prepared in special designed machine usingisopropylalcohal and free from agglomerate. packed in plastic container , mazu 400 , chemical for syrup clarification plant color precipitant (food grade) should be polymer base, discoloring agent dose - 12 ppm , flocculent (food grade) for syrup clarification plant. dose – 1 to 2ppm food grade certificate must be attached , washing soda 99% sodium carbonate, dosing -11.8 ppm , rodine chemical acid corrosion inhibitor dosing -1.81 ppm , rockwine- sq chemicalsulphmic acid dosing-18.7 ppm , commercial hclconsentration 36% - as requireddosing-4.5 ppm , comman salt sodium chloride (oderless) solubility 360 gm/ltr (25? c) dosing -5 ppm , chemical for melt clarification plant flocculentmcs-2 ph range -7-8/ food gradedosing -1.8 ppm for floc development in melt clarifier food grade certificate must attached , chemical for melt clarification plant colour precipitant , aqueous solution of cationic polymers , purity 87%food grade certificate must attached , membrane saver chemcialdosing- 0.5 ppm , anti bacterial chemcial dosing- 1.1 ppm , cleaning chemicaldosing - 1.5 ppm , perservative /formaldeyhadedosing - 1.5 ppm , ph booster(cooling tower) type-liquid solubility - water soluble smell- pungent, grade- industrial dosing-2.25 ppm , formaldehyde methanal (organic compound) aqueous solution of 37% formalin dosing- 0.3 ppm , molasses preservative molasses trs control dosing-1.2 ppm , dextranaseglycoside hydrolase/food grade dosing -0.3 ppm , starch 20-25% amylase and 75 to 80% amylase pectin/ food grade dosing-4 ppm , alum or pac poly aluminum chloride (pac) sp. gravity-1.2 (20? c) 10-10.6 % as ai2 o3 , cationic polyelectrolyte organic solvent water soluble dosing-3-4kg/day