PRODUCT NAME:PHOSPHORIC  ACID

CAS number:7664-38-2

UN number:1805

Formula:H3PO4

Odour: 

Solubility in water:COMPLETE , ( 5.48 g/mL )

Density:1.834   at         OC

Boiling point:213  OC

Melting point:42  OC

Viscosity: 147 cP (100 %)

Flashpoint: 

Explosive limits: 

Vapour pressure:0 mbar at 20     OC

Skin absorption/irritation:YES

TLV       Country  NL                  Year  1995:ppm                 1          mg/m3

Pollution category  1994:D

Passiphos - 683 is a chromium free, inorganic, liquid chemical used in either immersion or spray final rinse, for zinc, manganese or iron phosphate coatings, to improve paint adhesion, and to minimize corrosion and blistering.

Drying:  Drying is recommended prior to painting with all types of paint except those applied by electro deposition. In electro painting processes, drying is optional if deionised water rinsing has been used and is recommended if deionised water rinsing has been omitted.

It is biodegradable, non-toxic, non-hazardous chelant passivation used for S.S. equipments & pipings specially for industries like Pharmaceutical, Dairy, Food, Beverages, Cosmetics etc.

Superficial rust, oil, grease and lime deposits can occasionally appear on any stainless steel surface. Cleaning with Rxsol Passivate 1  eliminates these spots with ease, restoring the surface and returning your stainless steel to its original lustrous look, feel and finish.

Features & Benefit :

Pickling Paste Neutraliser is a alkaline solution for the neutralisation of acidic pickling waste. It contains an in built pH indicator to provide a visual colour change when neutralisation of spent acidic waste has been completed.

FLUO SILICIC ACID exporter and supplier.

Fluosilicic Acid will cause severe irritation of burns to eyes and skin. It is toxic if inhaled or ingested. This product is not for food or drug use.