Cart
0
0
item(s)
-
$0.00
No products
To be determined
Shipping
$0.00
Total
Quantity
Total
Product successfully added to your shopping cart
There are 0 items in your cart.
There are 0 items in your cart.
Total
ISO 3946:1982
ISO 3946:1982 Starches and derived products -- Determination of total phosphorus content -- Spectrophotometric method
standard by International Organization for Standardization, 12/01/1982
Reduced price!
M00059680
New product
Full Description
Destruction of the organic substances by digestion with a sulpho-nitric mixture and conversion of phosphates to orthophosphates. Formation of a phosphomolybdate. Measurement of the intensity of the blue colour at a wavelength of 825 nm. The method applies to contents up to 5 % (m/m).
