• Sodium chloride 99.5-100.5%

  • Formular: NaCl ; MW: 58.44 g/mol ; Poiling Pt: 801 °C ; Density: 2.16 g/cm3 ; Storage Temperature: ambient ; Code: 27810.295
  • Giá: Liên Hệ
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Thông tin sản phẩm

Specification Test Results

Assay

99.5 - 100.5 %

Appearance of solution S

Passes test Ph.Eur.

Identification A

Passes test Ph.Eur.

Identification B

Passes test Ph.Eur.

NO2 (Nitrite)

Passes test Ph.Eur.

Solution in water

Passes test

Solution S

Passes test Ph.Eur.

Acidity or alkalinity

Max. 0.0005 meq/g

pH (25°C; 5 %)

5.0 - 9.0

Heavy metals (as Pb)

Max. 2 ppm

Hexacyanoferrates (as Fe(CN)6)

Max. 1 ppm

Insolubility in water

Max. 50 ppm

Loss on drying (105°C)

Max. 0.5 %

Magnesium and alkaline earth metals

Max. 100 ppm

Total N (Nitrogen)

Max. 5 ppm

Br (Bromide)

Max. 50 ppm

ClO3 + NO3 (as NO3)

Max. 30 ppm

I (Iodide)

Max. 10 ppm

PO4 (Phosphate)

Max. 5 ppm

SO4 (Sulphate)

Max. 40 ppm

As (Arsenic)

Max. 0.4 ppm

Ba (Barium)

Max. 10 ppm

Ca (Calcium)

Max. 20 ppm

Cu (Copper)

Max. 2 ppm

Fe (Iron)

Max. 1 ppm

K (Potassium)

Max. 50 ppm

Mg (Magnesium)

Max. 10 ppm

Ni (Nickel)

Max. 10 ppm

Conforms to ACS

Passes test

Conforms to Reag. Ph.Eur.

Passes test

Bình luận

Sodium chloride 99.5-100.5%

Sodium chloride 99.5-100.5%

Sodium chloride 99.5-100.5%

Sodium chloride 99.5-100.5%

Sodium chloride 99.5-100.5%
Sodium chloride 99.5-100.5%