Hypophosphorus Acid 30%

Form : Liquid
Molecular Weight : 66.0g/mol
Other Trade Name : Phosphinic acid/ HPA
Chemical Formula : H3PO2
Product Description : Colorless to pale yellow liquid
Spec. No. : PCL/HPA-30/15/09-00
CAS No. : 6303-21-5
UN No. : 3264
Class : 8
Packing Group : II

Specifications

Product Description : Colorless to pale yellow liquid
Assay (%) : 30 min
Phosphorous acid (%) : 0.3% max
Specific gravity : 1.150-1.180
Color (Pt-Co) : 30 max
Chloride (%) : 0.01 max
Calcium (%) : 0.01 max
Iron (ppm) : 5 max
Copper (ppm) : 1 max
Lead (ppm) : 1 max
Arsenic (ppm) : 1 max
Antimony (ppm) : 1 max
Packing : 40 Kg net in HDPE drums
Applications : Hypophosphorous acid is used as a pharmaceutical additive as antioxidant, as an ingredient of electroless plating solutions, for the retrieval of precious or non-ferrous metals as a water treatment agent, as a meat preservative to prevent the discoloration of polymers and for the production of chemicals
Technical Service : For technical assistance, pricing and further information, please contact us through E-mail at – inquiry@prasolchem.com; sales@prasolchem.com

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