BS 4427-9:1975

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Determination of fluorine content

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Product Details

Descriptors

Sodium inorganic compounds

Test equipment

Spectrophotometry

Determination of content

Trace element analysis

Chemical analysis and testing

Industrial

Calibration

Fluorine

Distillation methods of analysis

Polyphosphates

Pyrophosphates

Food additives

Testing conditions

Complexing methods

Phosphates

ICS Codes

71.060.50 Salts

Committee

—

International relationships

Not equivalent to:

ISO 3360:1976

ISBN

0 580 08864 2

Publisher

BSI