process chemicals process chemicals , phosphoric acid ( food grade ) purity – 85% by mass ( min. ) , sp. gravity – 1.71 min. at 25oc p205 content – 62.3 min. wt. / wt. fe+ 5 ppm, total heavy metals- 10 ppm as lead colourless, odourless white clear viscous liquid make:- gacl / birla / ballarpur / vietna m ake , colour precipitant ( food grade ) polymer, polyamine base, viscous liquid. solid content min. 40% ph-6.5 to 7.5 make- clarinex / agni carbon / chemical system / nhcl / polychem / basf / , viscosity reducer ( food grade ) poly acrylamidebase, anionie characteractive contentminimum 40% in 50 kg packing, ph 6.5 to7.5 make:- nhcl / polychem / diptech / chemical system , anti foam ( food grade ) silicon base minimum specific gravity – 1.01 + 0.04 make- globus / nhc / suzalchem , seed slurry isopropyl alcohol base grain size – 3-5 micron uniformity – 90%, sugar concentration 360 gm. per kg. + 5% sprit density – 0.79 ton per m3 packing in 5 kgs make nhc / nki / vangard / chemical system , adorm bin make: chemical system / diptech / nhc / winchem india , caustic soda flakes technical order naoh-95%min 50 kg. packing make- gacl / grasim / shri ram , washing soda na2co3 , common salt nacl , biocide food grade di- thio carbomate based, active content 30-35ppm, dose 15 ppm, no pesticide residue. make:-polychem / basf / nhc , biocide food grade q.a.c.basedph 7.1-8.1, sp. gravity – 1.11 to 1.19, active content 40%, solubility – completely , miscible with water, no pesticide residue.make:polychem / basf / nhc , flocculent lt 27 ( food grade ) consumption on practical basis- 4 ppm make: solenis chemicals ( from authorized dealer ) , flocculent for melt clarification system sg - 128 ( food grade ) consumption on practical basis- 20ppm on melt solid make: solenis chemicals ( from authorized dealer ) , scale softener –scale mesh nf-155make: harlin , bleaching powder active contant 30% , moisture 0.3% , penicilene injection , formaline , detergent , destranaseenzime make: suzalchem / clarinex / chemical system / agni carbon